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Efficient Heating & Cooling Equipment at QuestPair. Achieve precise temperature control in your lab with our comprehensive range of heating and cooling equipment. Whether you need to heat, cool, or maintain specific temperatures, our high-performance devices ensure accuracy and reliability across various scientific applications. Shop now!

Memmert UN110 Natural Convection Oven 108L, 115V-cover
Memmert UN110 Natural Convection Oven 108L, 115V

Memmert UN110 Natural Convection Oven 108L, 115V Temperature Range Ambient +5°C to 300°C Convection (more) Type Natural Convection Chamber Volume 108 L Features - 108 L (3.8 cu.ft.) chamber volume for flexible sample accommodation - Temperature range from +5°C above ambient to +300°C for diverse applications - 1 Pt100 sensor DIN class A in 4-wire circuit for precise monitoring - SingleDISPLAY with digital PID-microprocessor controller and high-definition TFT-color display - Natural convection system for even heat distribution - Electronically adjustable air flap for controlled fresh air admixture - Corrosion-resistant stainless steel interior with integrated heating on all sides - Supports up to 5 grids, with a max chamber load of 386 lbs The Memmert UN110 Natural Convection Oven 108L, 115V provides precision and reliability for diverse laboratory applications with its spacious 108 L (3.8 cu.ft.) chamber and temperature range from +5°C above ambient to 300°C. Featuring a SingleDISPLAY digital PID-microprocessor with high-definition TFT display, this oven allows for precise control, while the Pt100 sensor ensures accurate temperature monitoring. Its natural convection system evenly distributes heat, complemented by an electronically adjustable air flap for optimized airflow. Built with a corrosion-resistant stainless steel interior and capable of supporting up to 5 grids with a maximum load of 386 lbs, the UN110 is engineered for durability and efficient performance. INCLUDED: The Memmert UN110 Natural Convection Oven 108L, 115V includes: - 2 Stainless Steel Grids - Tilt Protection Wall Bracket - Calibration Certificate - Power Cord - Operator's Manual - Manufacturer's Documentation - 3 Year Manufacturer's Warranty

$3,050.00 ex VAT
United States
heating & cooling, ovens, furnaces
Memmert UN30 Natural Convection Oven 32L, 115V-cover
Memmert UN30 Natural Convection Oven 32L, 115V

Memmert UN30 Natural Convection Oven 32L, 115V Temperature Range Ambient +5°C to 300°C Convection T (more)ype Natural Convection Chamber Volume 32L Features - 32L chamber volume accommodates various sample sizes, enhancing lab versatility - Precise temperature control from +5°C above ambient to 300°C for sensitive applications - Ergonomic PID controller with high-definition TFT display for intuitive adjustments - Durable stainless steel interior and exterior, corrosion-resistant for rigorous use - Natural convection ensures uniform heat distribution for delicate samples - Pre-heated fresh air admixture with adjustable air flap for temperature uniformity - Adaptive settings include programmable temperature, timer, and setpoint wait for workflow optimization - AtmoCONTROL software for data logging and remote monitoring via Ethernet - Easy-to-clean stainless steel interior with reinforced ribbing, ideal for frequent use The Memmert UN30 Natural Convection Oven 32L, 115V delivers precise temperature control from Ambient +5°C to 300°C, making it ideal for a variety of sensitive applications. Featuring an ergonomic digital PID controller with a high-definition TFT display, this oven offers intuitive settings and rapid access to temperature adjustments. Built for rigorous lab environments, its durable stainless steel construction resists corrosion, while the natural convection system ensures even, consistent heating distribution across all samples. Fully adjustable safety controls, including a built-in overtemperature monitor, provide added protection and peace of mind. With an easy-to-clean interior and robust stainless-steel shelving, the UN55 maximizes efficiency in daily operations, delivering reliable performance for years to come. INCLUDED: The Memmert UN30 Natural Convection Oven 32L, 115V includes: - 1 x Stainless Steel Grid - Tilt Protection Wall Bracket - Calibration Certificate - Power Cord - Operator's Manual - Manufacturer's Documentation - 3 Year Manufacturer's Warranty

$1,879.00 ex VAT
United States
heating & cooling, furnaces, ovens
Memmert UN55 Natural Convection Oven 53L, 115V-cover
Memmert UN55 Natural Convection Oven 53L, 115V

Memmert UN55 Natural Convection Oven 53L, 115V Temperature Range Ambient +5°C to 300°C Convection T (more)ype Natural Convection Chamber Volume 53L Features - 53-liter chamber volume accommodates various sample sizes, enhancing lab versatility - Precise temperature control from +5°C above ambient to 300°C for sensitive applications - Ergonomic PID controller with high-definition TFT display for intuitive adjustments - Durable stainless steel interior and exterior, corrosion-resistant for rigorous use - Natural convection ensures uniform heat distribution for delicate samples - Pre-heated fresh air admixture with adjustable air flap for temperature uniformity - Adaptive settings include programmable temperature, timer, and setpoint wait for workflow optimization - AtmoCONTROL software for data logging and remote monitoring via Ethernet - Easy-to-clean stainless steel interior with reinforced ribbing, ideal for frequent use The Memmert UN55 Natural Convection Oven 53L, 115V delivers precise temperature control from +5°C above ambient to 300°C, making it ideal for a variety of sensitive applications. Featuring an ergonomic digital PID controller with a high-definition TFT display, this oven offers intuitive settings and rapid access to temperature adjustments. Built for rigorous lab environments, its durable stainless steel construction resists corrosion, while the natural convection system ensures even, consistent heating distribution across all samples. Fully adjustable safety controls, including a built-in overtemperature monitor, provide added protection and peace of mind. With an easy-to-clean interior and robust stainless steel shelving, the UN55 maximizes efficiency in daily operations, delivering reliable performance for years to come. INCLUDED: The Memmert UN55 Natural Convection Oven 53L, 115V includes: - 1 Stainless Steel Grid - Tilt Protection Wall Bracket - Calibration Certificate - Power Cord - Operator's Manual - Manufacturer's Documentation - 3 Year Manufacturer's Warranty

$2,155.00 ex VAT
United States
ovens, furnaces, heating & cooling
BINDER UF V500 477L -86°C  Ultratiefkühlschrank Ultra Low Freezer -40..-90°C-cover
BINDER UF V500 477L -86°C Ultratiefkühlschrank Ultra Low Freezer -40..-90°C

Manufacturer: Binder Model: UF V500 Ultra Low Freezer (-40..-90°C) P/N: 9020-0347 Description: The  (more)BINDER ultra low temperature freezer ensures the safe storage of samples at -90 °C. It combines outstanding environmental friendliness with low energy consumption, convenient operation and an individual safety concept. Benefits - Lowest energy consumption in its class- Environmentally friendly refrigerant- Multi-level safety concept Important characteristics - Range of temperature controller: -90 °C to -40 °C- Lowest energy consumption in its class- Powerful cascade compressor cooling unit- Environmentally friendly refrigerants R-290 and R-170- Efficient thermal insulation with vacuum insulation panels- Innovative door gasket concept reduces buildup of ice- Ergonomic door handle- Rust-proof interior made completely of stainless steel- Detachable inner doors made of stainless steel- 3 stainless-steel shelves providing flexible placement- Water cooling (depending on version)- Zero-voltage alarm contact for in-house alarm system- Ethernet interface- Elapsed time indicato- 2 access ports, Ø 28 mm, rear Specifications:Performance Data Temperature Cooling down time from 22 °C to -80 °C: 360 minTemperature fluctuation at -80 °C: 1.5°CTemperature range: -90…-40Temperature variation at -80 °C: 2.5 °CWarm-up time during power failure from -80 °C / -122 °F to -60 °C / -76 °F: 230 minElectrical data Nominal power: 1.6 kWPhase (Nominal voltage): 1~Power frequency: 50 Hz Rated Voltage: 230 VUnit fuse: 10 AUnit doors: 1 Housing dimensions not incl. fittings and connections Exterior dimensions: (WxHxD) 938 x 1966 x 826 mm Interior dimensions: (WxHxD) 605 x 1300 x 606 mm  Interior volume: 477LNet weight of the unit (empty): 247kgPermitted load: 200kgPermitted load of individual compartment: 50kgWall clearance back: 100 mmWall clearance sidewise: 250 mmEnvironment-specific data Energy consumption at set-point -80 °C and ambient temperature = 21 °C: 7.9kWh/dSound-pressure level: 47dB(A) Number of shelves (std./max.): 3 / 13Load-variants Cryoboxes, 50 mm: 352Freezer racks per compartment: 4 Itemds delivered: - Binder UF V500 Ultra Low Freezer  - Instruction Manual The Binder UF V500 Freezer is new and has never been used in lab environment.Ready for it's first duty.

€6,500.00 ex VAT
€7,735.00 incl. VAT if applicable
Germany
heating & cooling, freezers
Ohaus HB2DGHL Digital Dry Block Heater w/ Heated Lid, 2 Block-cover
Ohaus HB2DGHL Digital Dry Block Heater w/ Heated Lid, 2 Block

Ohaus HB2DGHL Digital Dry Block Heater w/ Heated Lid, 2 Block Temperature Range Ambient +5°C to 100° (more)C Control Digital Uniformity Within the Block ± 0.1°C at 37°C Features - Offers accurate and fast sample heating with PID microprocessor temperature control - Supports two interchangeable modular blocks with over 40 configurations - Tool-free block setup for easy operation - Enhanced tube-to-block contact for maximum heat retention and efficiency - Robust painted steel housing for durability - Equipped with a clear LED display and easy-to-use touchpad controls with independent displays for temperature and time - Timer from 1 second to 9,999 minutes - Includes a unique single point calibration feature to match the block heater's display to a known external temperature standard for 3 temperature setpoints - Versatile utility across various laboratory applications - Designed for long-lasting performance in demanding settings - Lid design ensures coverage for a variety of tubes up to 85mm in height The Ohaus HB2DGHL Digital Dry Block Heater offers accurate and fast sample heating with PID microprocessor temperature control, making it perfect for various applications that demand consistent heating. This heater accommodates two interchangeable modular blocks, providing over 40 configuration choices to suit different needs. The modular blocks are designed for effortless setup without requiring tools, ensuring optimal tube-to-block contact for superior heat retention and efficient operation. The HB2DGHL features a robust painted steel housing and is equipped with a clear LED display, easy-to-use touchpad controls with independent displays for temperature and time, and an audible alarm, enhancing usability and precision. This Dry Block Heater also includes a unique single point calibration feature to match the block heater's display to a known external temperature standard for 3 temperature setpoints, making it a superior choice for modern lab environments.Please Note: Blocks are sold separately and are REQUIRED for operation. Please view the Accessories tab. INCLUDED: The Ohaus HB2DGHL Digital Dry Block Heater w/ Heated Lid, 2 Block includes: - 30400179 Lid - Support Rod Holder with Locking Knob - Power Cord - Operator's Guide - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

$1,079.00 ex VAT
United States
heating & cooling
Ohaus HB2DG Digital Dry Block Heater, 2 Block-cover
Ohaus HB2DG Digital Dry Block Heater, 2 Block

Ohaus HB2DG Digital Dry Block Heater, 2 Block Temperature Range Ambient +5°C to 120°C Control Digita (more)l Uniformity Within the Block ± 0.1°C at 37°C Features - Offers accurate and fast sample heating with PID microprocessor temperature control - Supports two interchangeable modular blocks with over 40 configurations - Tool-free block setup for easy operation - Enhanced tube-to-block contact for maximum heat retention and efficiency - Robust painted steel housing for durability - Equipped with a clear LED display and easy-to-use touchpad controls with independent displays for temperature and time - Timer from 1 second to 9,999 minutes - Includes a unique single point calibration feature to match the block heater's display to a known external temperature standard for 3 temperature setpoints - Versatile utility across various laboratory applications - Designed for long-lasting performance in demanding settings The Ohaus HB2DG Digital Dry Block Heater offers accurate and fast sample heating with PID microprocessor temperature control, making it perfect for various applications that demand consistent heating. This heater accommodates two interchangeable modular blocks, providing over 40 configuration choices to suit different needs. The modular blocks are designed for effortless setup without requiring tools, ensuring optimal tube-to-block contact for superior heat retention and efficient operation. The HB2DG features a robust painted steel housing and is equipped with a clear LED display, easy-to-use touchpad controls with independent displays for temperature and time, and an audible alarm, enhancing usability and precision. This Dry Block Heater also includes a unique single point calibration feature to match the block heater's display to a known external temperature standard for 3 temperature setpoints, making it a superior choice for modern lab environments.Please Note: Blocks are sold separately and are REQUIRED for operation. Please view the Accessories tab. INCLUDED: The Ohaus HB2DG Digital Dry Block Heater, 2 Block includes: - Support Rod Holder with Locking Knob - Power Cord - Operator's Guide - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

$510.00 ex VAT
United States
heating & cooling
Polyscience LS51M11A110C LS5 Benchtop Chiller , -20°C to 40°C, 1160W; 120V-cover
Polyscience LS51M11A110C LS5 Benchtop Chiller , -20°C to 40°C, 1160W; 120V

Polyscience LS51M11A110C LS5 Benchtop Chiller with Centrifugal Pump, 120V, 60Hz3D Visualization of t (more)he Polyscience Benchtop ChillerThe rendered image can be freely rotated in a full 360-degree view, allowing you to zoom in, pause, and explore every angle. For enhanced detail, the rendering can also be displayed in full-screen mode. This 3D model is designed exclusively for visualization purposes and may not accurately represent the actual appearance of your product. Your browser does not support iframes. The LS-Series Compact Chiller provides cooling power for demanding applications and serves as an economical alternative to tap water cooling systems. It features a microprocessor-based controller, digital temperature display (C or °F), and simple operation and maintenance. To optimize cooling efficiency and performance, this sophisticated Chiller also features a modulated refrigeration system. As a result, temperature stability is greatly enhanced and compressor life extended. The Chiller is equipped with either a magnetic drive centrifugal pump or a turbine pump. Wetted parts within the recirculation system are brass, copper, stainless steel, EPDM rubber, Alcryn, nylon, PVC, and polyethylene. Features Optimized for high performance at low temperatures Capable of cooling multiple rotary evaporators WhisperCool® Environmental Control System Large, easy to read LED display Space-saving design Cooling at ambient temperatures as high as 35C Low flow shutoff and alarm, high and low temperature alarms Simple setup, operation, and maintenance Centrifugal or turbine pump Fluid level indicator RS232 communication and external water filter optional INCLUDED: The Polyscience LS51M11A110C LS5 Benchtop Chiller , -20°C to 40°C, 1160W; 120V includes: - Power Cord - Operator's Guide - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

$5,294.00 ex VAT
United States
heating & cooling, chillers
Ohaus HB6DG Digital Dry Block Heater, 6 Block-cover
Ohaus HB6DG Digital Dry Block Heater, 6 Block

Ohaus HB6DG Digital Dry Block Heater, 6 Block Temperature Range Ambient +5°C to 120°C Control Digita (more)l Uniformity Within the Block ± 0.1°C at 37°C Features - Offers accurate and fast sample heating with PID microprocessor temperature control - Supports six interchangeable modular blocks with over 40 configurations - Tool-free block setup for easy operation - Enhanced tube-to-block contact for maximum heat retention and efficiency - Robust painted steel housing for durability - Equipped with a clear LED display and easy-to-use touchpad controls with independent displays for temperature and time - Timer from 1 second to 9,999 minutes - Includes a unique single point calibration feature to match the block heater's display to a known external temperature standard for 3 temperature setpoints - Versatile utility across various laboratory applications - Designed for long-lasting performance in demanding settings The Ohaus HB6DG Digital Dry Block Heater offers accurate and fast sample heating with PID microprocessor temperature control, making it perfect for various applications that demand consistent heating. This heater accommodates six interchangeable modular blocks, providing over 40 configuration choices to suit different needs. The modular blocks are designed for effortless setup without requiring tools, ensuring optimal tube-to-block contact for superior heat retention and efficient operation. The HB6DG features a robust painted steel housing and is equipped with a clear LED display, easy-to-use touchpad controls with independent displays for temperature and time, and an audible alarm, enhancing usability and precision. This Dry Block Heater also includes a unique single point calibration feature to match the block heater's display to a known external temperature standard for 3 temperature setpoints, making it a superior choice for modern lab environments.Please Note: Blocks are sold separately and are REQUIRED for operation. Please view the Accessories tab. INCLUDED: The Ohaus HB6DG Digital Dry Block Heater, 6 Block includes: - Support Rod Holder with Locking Knob - Power Cord - Operator's Manual - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

$984.00 ex VAT
United States
heating & cooling
Ohaus HB6AL Analog Dry Block Heater, 6 Block-cover
Ohaus HB6AL Analog Dry Block Heater, 6 Block

Ohaus HB6AL Analog Dry Block Heater, 6 Block Temperature Range Low: Ambient +5°C to 100°C / High: 75 (more)°C to 150°C Control Analog Uniformity Within the Block ± 0.1°C at 37°C Features - Supports six interchangeable modular blocks with over 40 configurations - Tool-free block setup for easy operation - Enhanced tube-to-block contact for maximum heat retention and efficiency - Robust painted steel housing for durability - Features dual temperature adjustment knobs with dial markings for precise control - Versatile utility across various laboratory applications - Designed for long-lasting performance in demanding settings The Ohaus HB6AL Analog Dry Block Heater offers exceptional temperature stability, making it perfect for various applications that demand consistent heating. This heater accommodates six interchangeable modular blocks, providing over 40 configuration choices to suit different needs. The modular blocks are designed for effortless setup without requiring tools, ensuring optimal tube-to-block contact for superior heat retention and efficient operation. The HB6AL features a robust painted steel housing and is equipped with dual analog temperature adjustment knobs, making it an economical yet reliable choice for any laboratory setting.Please Note: Blocks are sold separately and are REQUIRED for operation. Please view the Accessories tab. INCLUDED: The Ohaus HB6AL Analog Dry Block Heater, 6 Block includes: - Power Cord - Operator's Manual - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

$885.00 ex VAT
United States
heating & cooling
Ohaus HB4DG Digital Dry Block Heater, 4 Block-cover
Ohaus HB4DG Digital Dry Block Heater, 4 Block

Ohaus HB4DG Digital Dry Block Heater, 4 Block Temperature Range Ambient +5°C to 120°C Control Digita (more)l Uniformity Within the Block ± 0.1°C at 37°C Features - Offers accurate and fast sample heating with PID microprocessor temperature control - Supports four interchangeable modular blocks with over 40 configurations - Tool-free block setup for easy operation - Enhanced tube-to-block contact for maximum heat retention and efficiency - Robust painted steel housing for durability - Equipped with a clear LED display and easy-to-use touchpad controls with independent displays for temperature and time - Timer from 1 second to 9,999 minutes - Includes a unique single point calibration feature to match the block heater's display to a known external temperature standard for 3 temperature setpoints - Versatile utility across various laboratory applications - Designed for long-lasting performance in demanding settings The Ohaus HB4DG Digital Dry Block Heater offers accurate and fast sample heating with PID microprocessor temperature control, making it perfect for various applications that demand consistent heating. This heater accommodates four interchangeable modular blocks, providing over 40 configuration choices to suit different needs. The modular blocks are designed for effortless setup without requiring tools, ensuring optimal tube-to-block contact for superior heat retention and efficient operation. The HB4DG features a robust painted steel housing and is equipped with a clear LED display, easy-to-use touchpad controls with independent displays for temperature and time, and an audible alarm, enhancing usability and precision. This Dry Block Heater also includes a unique single point calibration feature to match the block heater's display to a known external temperature standard for 3 temperature setpoints, making it a superior choice for modern lab environments.Please Note: Blocks are sold separately and are REQUIRED for operation. Please view the Accessories tab. INCLUDED: The Ohaus HB4DG Digital Dry Block Heater, 4 Block includes: - Support Rod Holder with Locking Knob - Power Cord - Operator's Manual - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

$653.00 ex VAT
United States
heating & cooling
Ohaus HB4AL Analog Dry Block Heater, 4 Block-cover
Ohaus HB4AL Analog Dry Block Heater, 4 Block

Ohaus HB4AL Analog Dry Block Heater, 4 Block Temperature Range Low: Ambient +5°C to 100°C / High: 75 (more)°C to 150°C Control Analog Uniformity Within the Block ± 0.1°C at 37°C Features - Supports four interchangeable modular blocks with over 40 configurations - Tool-free block setup for easy operation - Enhanced tube-to-block contact for maximum heat retention and efficiency - Robust painted steel housing for durability - Features dual temperature adjustment knobs with dial markings for precise control - Versatile utility across various laboratory applications - Designed for long-lasting performance in demanding settings The Ohaus HB4AL Analog Dry Block Heater offers exceptional temperature stability, making it perfect for various applications that demand consistent heating. This heater accommodates four interchangeable modular blocks, providing over 40 configuration choices to suit different needs. The modular blocks are designed for effortless setup without requiring tools, ensuring optimal tube-to-block contact for superior heat retention and efficient operation. The HB4AL features a robust painted steel housing and is equipped with dual analog temperature adjustment knobs, making it an economical yet reliable choice for any laboratory setting.Please Note: Blocks are sold separately and are REQUIRED for operation. Please view the Accessories tab. INCLUDED: The Ohaus HB4AL Analog Dry Block Heater, 4 Block includes: - Power Cord - Operator's Manual - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

$604.00 ex VAT
United States
heating & cooling
Ohaus HB2AL Analog Dry Block Heater, 2 Block-cover
Ohaus HB2AL Analog Dry Block Heater, 2 Block

Ohaus HB2AL Analog Dry Block Heater, 2 Block Temperature Range (High) 75°C to 150°C Control Analog U (more)niformity Within the Block ± 0.1°C at 37°C Features - Supports two optional blocks from over 40 choices, allowing for customization without tools. - Close tube-to-block contact ensures maximum heat retention for effective heating. - Non-digital models offer a cost-effective solution for temperature-stable applications. - Dual-adjustment knobs with dial markings require an external thermometer or temperature device to set the desired temperature. - Durable painted steel housing ensures longevity and resilience in demanding laboratory environments. - Includes a 3-wire cord and plug for easy setup and operation. - Features a support rod holder with a locking knob for additional functionality and setup options. The Ohaus HB2AL Analog Dry Block Heater offers exceptional temperature stability, making it perfect for various applications that demand consistent heating. This heater accommodates two interchangeable modular blocks, providing over 40 configuration choices to suit different needs. The modular blocks are designed for effortless setup without requiring tools, ensuring optimal tube-to-block contact for superior heat retention and efficient operation. The HB2AL features a robust painted steel housing and is equipped with dual analog temperature adjustment knobs, making it an economical yet reliable choice for any laboratory setting.Please Note: Blocks are sold separately and are REQUIRED for operation. Please view the Accessories tab. INCLUDED: The Ohaus HB2AL Analog Dry Block Heater, 2 Block includes: - Support Rod Holder with Locking Knob - Power Cord - Operator's Guide - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

$408.00 ex VAT
United States
heating & cooling
Ohaus HB1DG Digital Dry Block Heater, 1 Block-cover
Ohaus HB1DG Digital Dry Block Heater, 1 Block

Ohaus HB1DG Digital Dry Block Heater, 1 Block Temperature Range Ambient +5°C to 120°C Control Digita (more)l Uniformity Within the Block ± 0.1°C at 37°C Features - Offers accurate and fast sample heating with PID microprocessor temperature control - Supports one interchangeable modular block with over 30 configurations - Tool-free block setup for easy operation - Enhanced tube-to-block contact for maximum heat retention and efficiency - Robust painted steel housing for durability - Equipped with a clear LED display and easy-to-use touchpad controls with independent displays for temperature and time - Timer from 1 second to 9,999 minutes - Includes a unique single point calibration feature to match the block heater's display to a known external temperature standard for 3 temperature setpoints - Versatile utility across various laboratory applications - Designed for long-lasting performance in demanding settings The Ohaus HB1DG Digital Dry Block Heater offers accurate and fast sample heating with PID microprocessor temperature control, making it perfect for various applications that demand consistent heating. This heater accommodates one interchangeable modular block, providing over 30 configuration choices to suit different needs. The modular blocks are designed for effortless setup without requiring tools, ensuring optimal tube-to-block contact for superior heat retention and efficient operation. The HB1DG features a robust painted steel housing and is equipped with a clear LED display, easy-to-use touchpad controls with independent displays for temperature and time, and an audible alarm, enhancing usability and precision. This Dry Block Heater also includes a unique single point calibration feature to match the block heater's display to a known external temperature standard for 3 temperature setpoints, making it a superior choice for modern lab environments. Please Note: Blocks are sold separately and are REQUIRED for operation. Please view the Accessories tab. INCLUDED: The Ohaus HB1AL Analog Dry Block Heater, 1 Block includes: - Support Rod Holder with Locking Knob - Power Cord - Operator's Guide - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

$415.00 ex VAT
United States
heating & cooling
Ohaus HB1AL Analog Dry Block Heater, 1 Block-cover
Ohaus HB1AL Analog Dry Block Heater, 1 Block

Ohaus HB1AL Analog Dry Block Heater, 1 Block Temperature Range (High) 75°C to 150°C Control Analog U (more)niformity Within the Block ± 0.1°C at 37°C Features - Supports one interchangeable modular block with over 30 configurations - Tool-free block setup for easy operation - Enhanced tube-to-block contact for maximum heat retention and efficiency - Robust painted steel housing for durability - Features dual temperature adjustment knobs with dial markings for precise control - Versatile utility across various laboratory applications - Designed for long-lasting performance in demanding settings The Ohaus HB1AL Analog Dry Block Heater offers exceptional temperature stability, making it perfect for various applications that demand consistent heating. This heater accommodates one interchangeable modular block, providing over 30 configuration choices to suit different needs. The modular blocks are designed for effortless setup without requiring tools, ensuring optimal tube-to-block contact for superior heat retention and efficient operation. The HB1AL features a robust painted steel housing and is equipped with dual analog temperature adjustment knobs, making it an economical yet reliable choice for any laboratory setting.Please Note: Blocks are sold separately and are REQUIRED for operation. Please view the Accessories tab. INCLUDED: The Ohaus HB1AL Analog Dry Block Heater, 1 Block includes: - Support Rod Holder with Locking Knob - Power Cord - Operator's Guide - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

$313.00 ex VAT
United States
heating & cooling
Yamato DKN-602C Programmable Forced Convection Oven 150L, 115V-cover
Yamato DKN-602C Programmable Forced Convection Oven 150L, 115V

Yamato DKN-602C Programmable Forced Convection Oven 150L, 115V Temperature Range Ambient +10°C to 2 (more)60°C Temperature Distribution Accuracy ± 2.5°C (at 210°C) Chamber Volume 150L Features - Best seller based on excellent performance and affordability - Superior temperature accuracy - DKN302C/312C/402C/412C/602C/612C models come with observation windows - Programmable PID controller for easy program settings (30-step, 3-pattern program controller with repeat functions) - Fixed setting, Quick Auto stop, Auto stop, Auto start, Program operating modes with easy control capabilities - Increased safety and self-diagnostic functions - Overheating prevention and calibration off-set are possible with auxiliary functions - Easy to use and maintain - Built in exhaust ports Programmable 150L forced convection constant temperature oven with extended functions and safety features. Bestseller based on excellent performance and affordability. Superior temperature accuracy. Comes with an observation window. Programmable PID controller for easy program settings (30-step, 3-pattern program controller with repeat functions). Fixed setting, Quick Auto stop, Auto stop, Auto start, Program operating modes with easy control capabilities. Overheating prevention and calibration off-set are possible with auxiliary functions. Easy to use and maintain. Equipped with built in exhaust ports. Operating temp ambient +10~260°C. INCLUDED: The Yamato DKN-602C Programmable Forced Convection Oven 150L, 115V includes: - 2 x Shelves w/ Brackets - Power Cord - Operator's Manual - Manufacturer's Documentation - 1 Year Manufacturer's Warranty

$2,947.00 ex VAT
United States
furnaces, ovens, heating & cooling
Stirling Ultracold SU105UE Ultra-Low Undercounter Freezer-cover
Stirling Ultracold SU105UE Ultra-Low Undercounter Freezer

Stirling Ultracold SU105UE Ultra-Low Undercounter FreezerFeatures - Advanced Stirling engine reliabi (more)lity maximizes sample storage in a compact footprint without sacrificing performance - Upright design can be stacked or placed undercounter for convenient access when space is limited - Perfect for controlled temperature transitioning within the widest range of set point temperatures, -20°C to -86°C - Lowest energy consumption in its class for greater operational savings, <4 kWh/day at -80°C - Universal power adaptation accepts electrical input from any outlet, around the world - Optional SenseAnywhere wireless temperature logging allows for remote monitoring via cloud-based software - Environmentally friendly design uses only 100% natural refrigerants - Designed for ultra-low power consumption and maximal energy savings - Virtually eliminates any need for maintenance with breakthrough Stirling free-piston engine - Uses 100% natural refrigerants for reduced climate impact for cooling The Stirling Ultracold SU105UE Ultra-Low Undercounter Freezer is a compact ultra-low temperature freezer that is ideal for personal storage and situations where larger volume ULT freezers might otherwise remain half empty. The SU105UE delivers full performance ultra-low storage for undercounter, benchtop or stacked installation. These undercounter freezers feature a 105L (3.7 cu. ft.) cabinet that delivers stable, uniform -20°C to -86°C storage at a fraction of the operating cost of conventional cascade refrigeration systems. The SU105UE combines the performance of a unique free-piston Stirling engine with an efficient, thin-wall, non-CFC urethane foam and vacuum insulated cabinet. This permits high-performance, ultra-low temperature storage capacity in an undercounter, benchtop, or stacked cabinet configuration. The Stirling integral control, alarm, and monitoring system includes an intuitive graphic user interface to display operating temperature, reserve cooling capacity, status functions, and performance metrics for field troubleshooting. Secure touchpad inputs permit access to and programming for all control functions and alarm setpoints. Using 100% natural refrigerants, the Stirling Ultracold SU105UE Undercounter Freezer stores more samples in a smaller footprint than comparable models. INCLUDED: The Stirling Ultracold SU105UE Ultra-Low Undercounter Freezer includes: - 1 Shelf - Power Cord - Operator's Manual - Full 6 Month Parts and Labor Warranty Stirling Ultracold SU105UE Ultra-Low Undercounter Freezer SpecificationsTemperature Range-20°C to -86°C, adjustable in 1°C incrementsVolume105L (3.7 cu. ft.)Cooling EngineHelium charged free-piston Stirling engine with continuous modulationHeat Transport SystemGravity driven thermosiphonRefrigerantR-170 (Ethane) 30-33 gramsEvaporatorCold wall (inner liner)Heat RejectionFinned heat exchanger with forced air coolingAir inlet: above freezer door, below mechanical compartmentAir outlet: underneath or rear right corner bottomDefrost MethodManualController TypeMicroprocessor with touchscreen input and displayWarm and Cold AlarmsFully adjustable by userTemperature Log30 days available graphicallyBattery Back-up12-hour control battery back-up for touchscreenEnergy Use4 kWh/day at -80°CPull Down from 25°C Ambient9 hours to -80°C (empty cabinet)Recovery from Door Opening40 minutes to -80°CWarm-up Profile2 hours to -60°C at -80°C (empty cabinet)5.2 hours to -40°C at -80°C (empty cabinet)Heat Dissipation563 BTU/hr (load to HVAC) at -80°C (empty cabinet)Interior Dimensions (H x D x W)21 x 17 x 18 in. (53.3 x 43.2 x 45.7 cm)Exterior Dimensions (H x D x W)34 x 28 x 27 in. (86.4 x 71.1 x 68.6 cm)Weight220 lb. (100 kg.)Electrical Requirements100 - 240V, 50/60Hz, 300W

$8,495.00 ex VAT
United States
heating & cooling, freezers
Polyscience MM71MX1A110C MM7 Benchtop Chiller , -5°C to 50°C, 460W; 120V-cover
Polyscience MM71MX1A110C MM7 Benchtop Chiller , -5°C to 50°C, 460W; 120V

Polyscience MM71MX1A110C MM7 Benchtop Chiller with Centrifugal Pump, 120V, 60Hz3D Visualization of t (more)he Polyscience Benchtop ChillerThe rendered image can be freely rotated in a full 360-degree view, allowing you to zoom in, pause, and explore every angle. For enhanced detail, the rendering can also be displayed in full-screen mode. This 3D model is designed exclusively for visualization purposes and may not accurately represent the actual appearance of your product. Your browser does not support iframes. LM-Series and MM-Series Compact Chillers provide cooling power for demanding applications and serve as economical alternatives to tap water cooling systems. They feature a microprocessor-based controller, digital temperature display (C or °F), and simple operation and maintenance. To optimize cooling efficiency and performance, these sophisticated Chillers also feature a modulated refrigeration system. As a result, temperature stability is greatly enhanced and compressor life extended. LM-Series and MM-Series Chillers are equipped with a magnetic drive centrifugal pump. Wetted parts within the recirculation system are brass, copper, stainless steel, EPDM rubber, Alcryn, nylon, PVC, and polyethylene. Features Precise and stable temperature control at low temperatures Large, easy to read LED display Space-saving, benchtop design Cooling at ambient temperatures as high as 35C Low flow shutoff and alarm, high and low temperature alarms Simple setup, operation, and maintenance Choice of two different centrifugal pumps Fluid level indicator RS232 communication and external water filter optional INCLUDED: The Polyscience MM71MX1A110C MM7 Benchtop Chiller , -5°C to 50°C, 460W; 120V includes: - Power Cord - Operator's Guide - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

$4,532.00 ex VAT
United States
heating & cooling, chillers
Polyscience MM71GX1A110C MM7 Benchtop Chiller , -5°C to 50°C, 460W; 120V-cover
Polyscience MM71GX1A110C MM7 Benchtop Chiller , -5°C to 50°C, 460W; 120V

Polyscience MM71GX1A110C MM7 Benchtop Chiller with Centrifugal Pump, 120V, 60Hz3D Visualization of t (more)he Polyscience Benchtop ChillerThe rendered image can be freely rotated in a full 360-degree view, allowing you to zoom in, pause, and explore every angle. For enhanced detail, the rendering can also be displayed in full-screen mode. This 3D model is designed exclusively for visualization purposes and may not accurately represent the actual appearance of your product. Your browser does not support iframes. LM-Series and MM-Series Compact Chillers provide cooling power for demanding applications and serve as economical alternatives to tap water cooling systems. They feature a microprocessor-based controller, digital temperature display (C or °F), and simple operation and maintenance. To optimize cooling efficiency and performance, these sophisticated Chillers also feature a modulated refrigeration system. As a result, temperature stability is greatly enhanced and compressor life extended. LM-Series and MM-Series Chillers are equipped with a magnetic drive centrifugal pump. Wetted parts within the recirculation system are brass, copper, stainless steel, EPDM rubber, Alcryn, nylon, PVC, and polyethylene. Features Precise and stable temperature control at low temperatures Large, easy to read LED display Space-saving, benchtop design Cooling at ambient temperatures as high as 35C Low flow shutoff and alarm, high and low temperature alarms Simple setup, operation, and maintenance Choice of two different centrifugal pumps Fluid level indicator RS232 communication and external water filter optional INCLUDED: The Polyscience MM71GX1A110C MM7 Benchtop Chiller , -5°C to 50°C, 460W; 120V includes: - Power Cord - Operator's Guide - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

$4,281.00 ex VAT
United States
chillers, heating & cooling
Polyscience LS51TX1A110C LS5 Benchtop Chiller , -20°C to 40°C, 900W; 120V-cover
Polyscience LS51TX1A110C LS5 Benchtop Chiller , -20°C to 40°C, 900W; 120V

Polyscience LS51TX1A110C LS5 Benchtop Chiller with Turbine Pump, 120V, 60Hz3D Visualization of the P (more)olyscience Benchtop ChillerThe rendered image can be freely rotated in a full 360-degree view, allowing you to zoom in, pause, and explore every angle. For enhanced detail, the rendering can also be displayed in full-screen mode. This 3D model is designed exclusively for visualization purposes and may not accurately represent the actual appearance of your product. Your browser does not support iframes. The LS-Series Compact Chiller provides cooling power for demanding applications and serves as an economical alternative to tap water cooling systems. It features a microprocessor-based controller, digital temperature display (C or °F), and simple operation and maintenance. To optimize cooling efficiency and performance, this sophisticated Chiller also features a modulated refrigeration system. As a result, temperature stability is greatly enhanced and compressor life extended. The Chiller is equipped with either a magnetic drive centrifugal pump or a turbine pump. Wetted parts within the recirculation system are brass, copper, stainless steel, EPDM rubber, Alcryn, nylon, PVC, and polyethylene. Features Optimized for high performance at low temperatures Capable of cooling multiple rotary evaporators WhisperCool® Environmental Control System Large, easy to read LED display Space-saving design Cooling at ambient temperatures as high as 35C Low flow shutoff and alarm, high and low temperature alarms Simple setup, operation, and maintenance Centrifugal or turbine pump Fluid level indicator RS232 communication and external water filter optional INCLUDED: The Polyscience LS51TX1A110C LS5 Benchtop Chiller , -20°C to 40°C, 900W; 120V includes: - Power Cord - Operator's Guide - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

$5,357.00 ex VAT
United States
chillers, heating & cooling
Polyscience LS51MX1A110C LS5 Benchtop Chiller , -20°C to 40°C, 1290W; 120V-cover
Polyscience LS51MX1A110C LS5 Benchtop Chiller , -20°C to 40°C, 1290W; 120V

Polyscience LS51MX1A110C LS5 Benchtop Chiller with Centrifugal Pump, 120V, 60Hz The LS-Series Compac (more)t Chiller provides cooling power for demanding applications and serves as an economical alternative to tap water cooling systems. It features a microprocessor-based controller, digital temperature display (C or °F), and simple operation and maintenance. To optimize cooling efficiency and performance, this sophisticated Chiller also features a modulated refrigeration system. As a result, temperature stability is greatly enhanced and compressor life extended. The Chiller is equipped with either a magnetic drive centrifugal pump or a turbine pump. Wetted parts within the recirculation system are brass, copper, stainless steel, EPDM rubber, Alcryn, nylon, PVC, and polyethylene. Features Optimized for high performance at low temperatures Capable of cooling multiple rotary evaporators WhisperCool® Environmental Control System Large, easy to read LED display Space-saving design Cooling at ambient temperatures as high as 35C Low flow shutoff and alarm, high and low temperature alarms Simple setup, operation, and maintenance Centrifugal or turbine pump Fluid level indicator RS232 communication and external water filter optional INCLUDED: The Polyscience LS51MX1A110C LS5 Benchtop Chiller , -20°C to 40°C, 1290W; 120V includes: - Power Cord - Operator's Guide - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

$5,328.00 ex VAT
United States
chillers, heating & cooling
Polyscience LM61MX1A110C LM6 Benchtop Chiller , -10°C to 30°C, 420W; 120V-cover
Polyscience LM61MX1A110C LM6 Benchtop Chiller , -10°C to 30°C, 420W; 120V

Polyscience LM61MX1A110C LM6 Benchtop Chiller with Centrifugal Pump, 120V, 60Hz3D Visualization of t (more)he Polyscience Benchtop ChillerThe rendered image can be freely rotated in a full 360-degree view, allowing you to zoom in, pause, and explore every angle. For enhanced detail, the rendering can also be displayed in full-screen mode. This 3D model is designed exclusively for visualization purposes and may not accurately represent the actual appearance of your product. Your browser does not support iframes. LM-Series and MM-Series Compact Chillers provide cooling power for demanding applications and serve as economical alternatives to tap water cooling systems. They feature a microprocessor-based controller, digital temperature display (C or °F), and simple operation and maintenance. To optimize cooling efficiency and performance, these sophisticated Chillers also feature a modulated refrigeration system. As a result, temperature stability is greatly enhanced and compressor life extended. LM-Series and MM-Series Chillers are equipped with a magnetic drive centrifugal pump. Wetted parts within the recirculation system are brass, copper, stainless steel, EPDM rubber, Alcryn, nylon, PVC, and polyethylene. Features Optimized for performance at low temperatures Ideal for benchtop rotary evaporators Large, easy to read LED display Space-saving design Cooling at ambient temperatures as high as 35C Low flow shutoff and alarm, high and low temperature alarms Simple setup, operation, and maintenance Choice of two different centrifugal pumps Fluid level indicator RS232 communication and external water filter optional INCLUDED: The Polyscience LM61MX1A110C LM6 Benchtop Chiller , -10°C to 30°C, 420W; 120V includes: - Power Cord - Operator's Guide - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

$4,698.00 ex VAT
United States
heating & cooling, chillers
Polyscience LM61GX1A110C LM6 Benchtop Chiller , -10°C to 30°C, 560W; 120V-cover
Polyscience LM61GX1A110C LM6 Benchtop Chiller , -10°C to 30°C, 560W; 120V

Polyscience LM61GX1A110C LM6 Benchtop Chiller with Centrifugal Pump, 120V, 60Hz3D Visualization of t (more)he Polyscience Benchtop ChillerThe rendered image can be freely rotated in a full 360-degree view, allowing you to zoom in, pause, and explore every angle. For enhanced detail, the rendering can also be displayed in full-screen mode. This 3D model is designed exclusively for visualization purposes and may not accurately represent the actual appearance of your product. Your browser does not support iframes. LM-Series and MM-Series Compact Chillers provide cooling power for demanding applications and serve as economical alternatives to tap water cooling systems. They feature a microprocessor-based controller, digital temperature display (C or °F), and simple operation and maintenance. To optimize cooling efficiency and performance, these sophisticated Chillers also feature a modulated refrigeration system. As a result, temperature stability is greatly enhanced and compressor life extended. LM-Series and MM-Series Chillers are equipped with a magnetic drive centrifugal pump. Wetted parts within the recirculation system are brass, copper, stainless steel, EPDM rubber, Alcryn, nylon, PVC, and polyethylene. Features Optimized for performance at low temperatures Ideal for benchtop rotary evaporators Large, easy to read LED display Space-saving design Cooling at ambient temperatures as high as 35C Low flow shutoff and alarm, high and low temperature alarms Simple setup, operation, and maintenance Choice of two different centrifugal pumps Fluid level indicator RS232 communication and external water filter optional INCLUDED: The Polyscience LM61GX1A110C LM6 Benchtop Chiller , -10°C to 30°C, 560W; 120V includes: - Power Cord - Operator's Guide - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

$4,099.00 ex VAT
United States
chillers, heating & cooling

Advanced Heating & Cooling Solutions for Laboratory Precision

Temperature control is a critical aspect of many laboratory processes. At QuestPair, we provide a diverse range of heating and cooling equipment designed to meet the exacting demands of modern science. Whether you're conducting experiments that require precise heating, or you need reliable cooling systems for temperature-sensitive processes, our equipment delivers the performance and accuracy your lab needs.

Our Heating & Cooling Product Range

We offer a variety of heating and cooling solutions to suit different laboratory requirements:

  1. Heating Equipment: Our selection includes hot plates, heating mantles, and incubators, designed to provide consistent and reliable heat for various applications.
  2. Cooling Equipment: We supply chillers, refrigerated circulators, and cooling baths, ensuring that your samples and processes are kept at optimal low temperatures.
  3. Temperature Control Systems: For applications that require both heating and cooling, our integrated systems provide seamless temperature transitions and precise control.

Key Features and Benefits

Precision and Control

Our heating and cooling equipment offers exceptional precision, allowing for fine-tuned control over temperature settings. This is crucial for maintaining the integrity of your samples and ensuring consistent experimental results.

Energy Efficiency

Energy consumption is a significant factor in any laboratory. Our products are designed with energy efficiency in mind, helping you reduce operational costs while maintaining optimal performance.

Durability and Reliability

Built from high-quality materials, our equipment is designed to withstand the rigors of daily lab use, providing long-lasting reliability and consistent performance.

Explore Our Laboratory Equipment Categories

Our laboratory equipment is categorized to help you find exactly what you need quickly and easily:

  • Lab Heating and Cooling Systems: Ensure precise temperature control in your experiments with our reliable heating and cooling systems, designed for a wide range of laboratory applications.
  • Lab Pumping Systems: Our selection of pumping systems provides efficient and reliable fluid handling solutions, essential for maintaining flow rates and transferring liquids safely.
  • Analytical Instruments Used to monitor in-line and batch production processes to characterise samples and measure key parameters
  • Microscopy Equipment: Explore our range of microscopes, perfect for visualisation and analysis of substances and compounds in research and industrial settings.

For more information or to discuss your specific requirements, contact us today. Our team is ready to help you find the perfect heating and cooling solutions for your lab.

Disclaimer: QuestPair assumes no responsibility or liability for any errors or omissions in the content of this site. The information contained in this site is provided and presented on an “as is“ basis with no guarantees of completeness, accuracy, usefulness or timeliness.

Customer Service

Here to help you with: Product Inquiries, Shipping & Support, Technical Support, Business Inquiries and Press.

We are available to assist you Mon-Fri, 10am - 5pm CET.

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