Easily list your scientific equipment

Top suppliers for laboratory & industry

New and used instruments

Marketplace
Analytics
Brand
Ohaus
Supplier
Marshall Scientific
Location
Hampton - United States
Price
$885.00 
(ex. VAT)
This item is
for sale
State of item
new
Categories

Ohaus HB6AL Analog Dry Block Heater, 6 Block

Marshall Scientific$885.00 (ex VAT)
item image

Description by the supplier

Ohaus HB6AL Analog Dry Block Heater, 6 Block



Temperature Range

Low: Ambient +5°C to 100°C / High: 75°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

Product details
High Temperature Range75°C to 150°C
Low Temperature RangeAmbient + 5°C to 100°C
Uniformity Within the Block± 0.1°C at 37°C
Uniformity Across Similar Blocks± 0.3°C at 37°C
Temperature Stability± 2°C
ControlAnalog
TimerN/A
Heat Up Time to 100°C30 minutes
Safety CertificationTUV
Working Environment18°C – 33°C, 20% – 80% RH, non-condensing
Dimensions (L x W x H)20.9 in x 3.5 in x 8 in. (53.1 cm x 8.9 cm x 20.3 cm)
Weight9.7 lb (4.4 kg)
Electrical Requirements120V, 50/60Hz, 3.42A, 410W
About QuestPair

QuestPair is a platform to find and acquire laboratory equipment by connecting research organisations, universities, and companies with high-quality, affordable instruments. The platform facilitates multiple sales daily worldwide and works with partners around the globe to provide trusted, vetted products for a wide variety of scientific needs. Our in-house developed AI algorithms collect data on the usage and availability of scientific instruments, enabling us to provide tailor-made assistance in sourcing suitable laboratory equipment. With a focus on cost-effectiveness and sustainability, QuestPair has an excellent track record in streamlining acquisitions for laboratories to further scientific research and development.

Related items:
Sistema completo con VTF per AREX 6 digital PRO Velp-cover
Sistema completo con VTF per AREX 6 digital PRO Velp

The first hot plate stirrer with embedded Wi-Fi technology Wherever you are, VELP Ermes allows the r (more)eduction of routine operations thanks to the real-time control of your AREX-6 Connect PRO. Access your analyzes from PC, Pad or smartphone, to maximize the productivity and reproducibility of your reactions. Immediate notifications and alerts will allow you to always be informed and thanks to the remote interruption you will have total control of your processes. SAFETY FIRST AREX-6 Digital PRO is equipped with 2 independent temperature reading circuits that protect the instrument in the event of a malfunction of one of the two. If the probe is not inserted into the sample being analyzed, the instrument stops heating, showing a safety message on the display. AREX-6 Digital PRO is equipped with the most advanced technology and allows you to set the maximum temperature limit required for analyzes with specific temperatures. The Lock function prevents inadvertent changes to settings by locking the instrument. CerAlTop™, High Resistance The CerAlTop™ plate, made of aluminum alloy covered with a ceramic layer, guarantees a homogeneous and fast heat transfer over the entire surface. Furthermore, the thin ceramic layer protects the straightener from scratches and chemicals. CUTTING-EDGE THERMOREGULATION AREX-6 Digital PRO offers the best thermoregulation available. The PID thermoregulation system guarantees stable, fast temperature control with minimal overshoot. VTF and Pt100 probe allow accurate and precise temperature control. It is possible to choose between 2 different thermoregulation modes: - FAST: The set temperature is reached quickly. - FINE: The set temperature is reached slowly, minimizing overshoot. UNPRECEDENTED PERFORMANCE The brushless motor allows you to shake up to 20 liters at an adjustable speed from 30 to 1700 rpm. Thanks to the SpeedServo™ system, the speed is kept constant even when the viscosity varies. The Alnico magnet guarantees homogeneous agitation, even in the peripheral areas of the plate and a powerful magnetic coupling between motor and stir bar, a very important aspect when using accessories. MAXIMUM INSTRUMENT PROTECTION AREX-6 Digital PRO is an IP42 product designed to guarantee years of use and resistance in the laboratory. The structure and materials protect the internal parts of the instrument from possible damage. AREX-6 Digital PRO is guaranteed for 3 years. The silicone cover ensures further protection of the instrument from possible spills or splashes. Technical characteristics - Speed ​​regulation precision: 5 rpm. - Temperature regulation resolution: 1°C. - Connection for digital thermoregulators: VTF / VTF EVO. - Probe connection: Pt100. - Sample thermoregulation: ±0.5°C (VTF / VTF EVO) ±1°C (PT100). - Automatic reverse rotation: yes. - Probe detector: yes. - Lock function: yes. - Hot surface warning: on display. - Heating activation button: yes. NEW INTERFACE - EASY USE Bright LED display and intuitive icons. The icons will show you: probe or thermoregulator connection, heating activation, reaching the set temperature, timer activation and rotation reversal. The speed and temperature are set by the sensitive knobs, and are activated only after they are pressed. AREX-6 Digital PRO is equipped with an advanced menu that allows you to configure the instrument with the features that best suit the needs of the individual laboratory. INTEGRATED TIMER AND ROTATION REVERSE The central button allows you to set the timer from 1min to 99h59min. You can set the timer in 2 different modes: - Snap: The timer starts counting down as soon as a function is activated (stirring or heating). - SetP: The timer starts counting down as soon as the set temperature is reached. Furthermore, it is possible to set the rotation reversal at time intervals. ACCESSORIES OIL BATH AND HEATING MANTELS REPLACED WITH SPHERICAL CAPS The new Spherical Caps are the perfect solution for replacing oil baths and heating mantles. Furthermore, they adapt perfectly to both the 135 mm plate diameter and the shape of the tubes allowing a fast heat transfer from the plate to the tube. To increase protection and reduce thermal dispersion, VELP has designed the new PTFE Covers. GREATER VERSATILITY The MultiAlublock™ and the new MonoAlublock™ made of aluminium, are ideal for carrying out numerous stirring and heating analyses, reducing time and space in the laboratory. - MonoAlublock™ are the ideal solution for all those applications that require analysis in tubes of the same size. - MultiAlublock™ are modular and of different types to support various tube sizes. Thanks to their modularity, it is possible to choose the mix that best suits your needs.

€729.00 ex VAT
€867.51 incl. VAT if applicable
Italy
stirrers, heating & cooling
Memmert UF260TS Forced Circulation Pass-Through Oven 256L, 115V-cover
Memmert UF260TS Forced Circulation Pass-Through Oven 256L, 115V

Memmert UF260TS Forced Circulation Pass-Through Oven 256L, 115V Working Temperature Range At least  (more)10°C above ambient to +250°C Setting Resolution (Temperature) Up to 99.9°C: 0.1°C / From 100°C: 0.5°C Chamber Volume 256L (9.04 Cu. Ft.) Features - Working temperature range from at least 10°C above ambient to +250°C - Volume capacity of 256L (9.04 Cu. Ft.) with stainless steel interior - TwinDISPLAY with adaptive multifunctional digital PID-microprocessor controller and dual high-definition TFT-color displays - Forced air circulation adjustable in 10% steps, with pre-heated fresh air admixture - AutoSAFETY system with integrated over- and undertemperature protection - Supports up to 9 shelves with a maximum chamber load of 661 lbs - Three freely selectable temperature calibration points - Function SetpointWAIT ensures process begins only once set temperature is reached The Memmert UF260TS Forced Circulation Pass-Through Oven 256L, 115V is designed to provide exceptional precision and reliability for temperature-sensitive processes. With a working temperature range of 10°C above ambient to +250°C and a spacious 256-liter stainless steel interior, this oven is perfect for demanding laboratory and industrial applications. The TwinDISPLAY system, featuring two high-definition TFT-color displays, allows for precise control, while the adaptive multifunctional PID-microprocessor controller ensures accurate and uniform temperature management. Forced air circulation can be adjusted in 10% increments, with a pre-heated fresh air admixture, enhancing efficiency and temperature stability. This pass-through oven offers advanced safety features, including the AutoSAFETY system with integrated over- and undertemperature protection, along with visual and acoustic alarms. With support for up to nine shelves and a maximum chamber load of 661 lbs, the UF260TS can accommodate large samples or multiple smaller items with ease. Additional features such as the SetpointWAIT function, which ensures the process begins only after the set temperature is reached, and the HeatBALANCE function, which optimizes heating performance, make this oven a valuable asset for any lab or production environment. INCLUDED: The Memmert UF260TS Forced Circulation Pass-Through Oven 256L, 115V includes: - 2 Stainless Steel Grid - Tilt Protection Wall Bracket - Base Cladding with Screw Connection - Calibration Certificate - Power Cord - Operator's Manual - Manufacturer's Documentation - 3 Year Manufacturer's Warranty

$16,736.00 ex VAT
United States
furnaces, heating & cooling, ovens
Memmert UN30plus Natural Convection Oven 32L, 115V-cover
Memmert UN30plus Natural Convection Oven 32L, 115V

Memmert UN30plus Natural Convection Oven 32L, 115V Setting Temperature Range +20°C to +300°C Convec (more)tion Type Natural Convection Chamber Volume 32 L (1.1 cu. ft.) Features - 32L internal volume accommodates various sample sizes for lab versatility - TwinDISPLAY with dual high-definition TFT-color displays for precise control and monitoring - Temperature range from +20°C to +300°C with accuracy up to 99.9°C: 0.1, from 100°C: 0.5 - 2 Pt100 sensors DIN Class A in 4-wire-circuit for mutual monitoring and error prevention - Natural convection ensures uniform heat distribution for delicate samples - Pre-heated fresh air admixture with electronically adjustable air flap for consistent temperature control - Digital timer adjustable from 1 minute to 99 days for flexibility in lab processes - AutoSAFETY with over- and undertemperature monitoring to ensure protection and safe operation The Memmert UN30plus Natural Convection Oven 32L, 115V is a versatile and precision-engineered solution for temperature control in laboratory and industrial settings. With a 32L internal volume, this oven provides ample space for a variety of sample sizes while maintaining a temperature range from +20°C to +300°C. The oven’s advanced TwinDISPLAY system, featuring dual high-definition TFT-color displays, allows for precise monitoring and easy adjustments. Equipped with two Pt100 sensors in a 4-wire circuit, the UN30plus ensures consistent temperature accuracy, protecting your samples through mutual monitoring and error prevention. This oven also features natural convection for uniform heat distribution, ideal for delicate samples, along with a pre-heated fresh air admixture controlled by an adjustable air flap for optimal temperature stability. The digital timer, adjustable from 1 minute to 99 days, offers flexibility in various applications, while the AutoSAFETY system provides integrated over- and undertemperature protection for maximum safety. The easy-to-clean stainless steel interior, reinforced by ribbing, is corrosion-resistant, making the Memmert UN30plus both robust and reliable for continuous lab use. INCLUDED: TheMemmert UN30plus 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

$3,096.00 ex VAT
United States
furnaces, heating & cooling, ovens
Corepoint Scientific NSBF231WSW-0 -15C to -35C Single Solid Door Plasma Freezer-cover
Corepoint Scientific NSBF231WSW-0 -15C to -35C Single Solid Door Plasma Freezer

Corepoint Scientific NSBF231WSW-0 -15C to -35C Single Solid Door Plasma Freezer Temperature Setpoint (more) Range -15°C to -35°C Capacity 23 Cu. Ft. Defrost Method Cycle Optimized, Automatic Features - Provides a spacious 23 cubic feet of storage, ideal for storing a large volume of blood-based products in compliance with FDA and AABB standards. - Features a top-mounted, variable speed compressor with a temperature setpoint range of -15°C to -35°C. - Equipped with seven standard 304 stainless steel drawers that can each hold up to 65 lbs. - Utilizes high-density urethane foam for both cabinet and door, enhancing thermal efficiency and maintaining uniform temperature. - Proportional Integral Derivative (PID) microprocessor with a clear LCD display and °C/°F switchable settings, providing precise control and easy monitoring. - Includes a full suite of alarms such as power failure, temperature sensor failure, and door ajar notifications, ensuring safety and compliance. The Corepoint Scientific NSBF231WSWCR-0 Single Solid Door Plasma Freezer is engineered to meet the rigorous standards required for the storage of blood-based products, conforming to FDA Class II medical device guidelines and AABB requirements. This plasma freezer offers a 23 cubic feet capacity and operates within a temperature setpoint range of -15°C to -35°C, ensuring optimal conditions for the preservation of critical materials. It features seven 304 stainless steel drawers that facilitate organized storage and easy access. The unit is built with high-density urethane foam insulation for superior temperature stability (+/- 0.1°C) and uniformity (+/- 0.7°C), and the exterior is finished in white powder-coated steel for durability. Mobility is enhanced with four swivel casters, front casters locking for secure placement. The plasma freezer includes a keyed door lock for restricted access, ensuring content security. Notable features include a Proportional Integral Derivative (PID) controller for precise temperature management. The freezer uses eco-friendly R600a refrigerant, aligning with EPA SNAP compliance for environmental responsibility. The dimensions of this freezer are 27.8 inches wide, 36.3 inches deep, and 81.5 inches high, and it weighs 360 pounds, making it a robust and reliable solution for any medical or laboratory setting requiring stringent blood storage regulations. INCLUDED: The Corepoint Scientific NSBF231WSW-0 -15C to -35C Single Solid Door Plasma Freezer includes: - 7 Drawers - 4 Swivel Casters - Key for Door Lock - Power Cord - Operator's Manual - 2 Year Manufacturer's Warranty

$9,815.00 ex VAT
United States
freezers, heating & cooling
People are watching right now:
EIDEL/ EIDSVOLL EE4100 PCM Synchronizer Decoder S/N 69 10Hz-2MHz RS-232 IEEE 488-cover
EIDEL/ EIDSVOLL EE4100 PCM Synchronizer Decoder S/N 69 10Hz-2MHz RS-232 IEEE 488

One PCM Synchronizer DecoderManuf.: EIDSVOLL Electronic Norway - EIDEL Model EE 4100 S/N 69 Descript (more)ion: bitrate.....................................................analogue inputs = 20 Hz to 2 MHz.....................digital inputs = 10 Hz to 2 MHz codes..................................................... BIO-L....-M.....-S.....DM-M.......-S.....NRZ-L......-M.....-S.....NRZ-L.....+ CP word length........................................... 6-16 Bits plus parity, if selected frame length.......................................... 1 - 4096 words, any number, Bit per frame < 65536 format length......................................... 1 - 256 frames, any number parity........................................................ odd....Even or None data alignment....................................... MSB or LSB first in time many inputs and outputs and features.......instrument for skilled buyer for professional applications power supply.......................................... 115 / 230 VAC MAINS Interfaces..................................................RS-232C and IEEE 488 PHOTO from REAR with all inputs and outputs available on REQUEST......via EMAIL instrument is in used, good cosmetic condition, comes with original MANUAL for Operation and Service wit all technical information comes out of opearation in german GOV LAB and is 100 % fucntional

€400.00 ex VAT
€476.00 incl. VAT if applicable
Germany
data acquisition, process analysers
Branson SFX550 Sonifier w/ 3/4" Horn-cover
Branson SFX550 Sonifier w/ 3/4" Horn

Branson SFX550 Sonifier w/ 3/4" HornFeatures - 20 kHz ultrasonics for quiet tabletop operation. - Sa (more)mple sizes from 0.2 to 1000 mL. - High-efficiency, handheld and stand-mountable converters require no internal cooling. - Scrollable, multifunction screen with pushbuttons. - Continuous or pulsed ultrasonics. - Amplitude control range from 10 to 100%. - Microtip mode limits amplitude to 70% to extend tool life. - Control modes include time, temperature, and energy. - Advanced energy control mode delivers precise energy input in continuous or pulse modes. The fully digital control screen allows the user to quickly and effortlessly select control settings, power level, and sonification duration. The Branson SFX sonifer gives users ultimate control with an amplitute range of 10 to 100% along with continous or pulsed ultrasonics. These smaller, highintensity tips are ideal for processingsmaller samples in Eppendorf vialsor similar vessels. Sizes range from3/32" to 1/4". The SFX250 and SFX550 are part of the new SFX Series of Sonifiers from Branson, designed to bring the industry’s most advanced sample-processing capabilities to your laboratory. The SFX Series brings a new level of ease, precision, and repeatability with advanced energy and temperature control modes, process monitoring capabilities, and programming features. In Energy Mode, the SFX Series power supply manages the processing cycle to deliver a precise, user-determined input of ultrasonic energy (measured in joules), either continuously or pulsed. The SFX Series automatically compensates for any variability, extending or shortening the cycle as needed to deliver the precise energy output. With true temperature control (requires separate temperature probe), the SFX Series power supply maintains the temperature of the sample to within a user-specified range, automatically adjusting the ultrasonic pulse length to regulate the temperature rise and prevent overheating. For assured repeatability and precision on a greater scale, the SFX Series enables users to create and store up to 20 sample-processing programs. Program parameters include continuous or pulsed ultrasonics; time, energy, or temperature control modes; pulse on-time/energy, off-time, and total on-time/energy; or amplitude as a percentage. In operation, Sonifier SFX Series monitors ongoing processes on a scrollable, digital screen, providing continuous updates of key variables including power level, energy usage, sample temperature, and experiment progress. Features: Click Here to View Product Video INCLUDED: The Branson SFX550 Sonifier w/ 3/4" Horn includes: - Converter - 3/4" Horn - Cable - Power Cord - Operator's Manual - 1 Year Manufacturer's Warranty

$5,779.00 ex VAT
United States
general laboratory equipment other
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.

+31 (0) 73 7114717
[email protected]