Techne DB-3 Dri-Block Analogue Heater FDB03OD, with 3 blocks F4487

LAUDA Variocool: Versatile circulation chillers from 1200W to 10 kW used between -20°C and +80°C to  (more)dissipate process heat in laboratories, small plants or production. LAUDA Variocool circulation chillers convince with their space-saving design and the versatility offered by a wide variety of options. They are circulation thermostats suitable for use with non-flammable heat transfer liquids within a moderate temperature range. The new control panel design and color TFT display make making changes very simple and intuitive. Various options in power kW, pump pressure / flow rate and tank size offer a wide range of choice for the customer, adapting better to his needs. Contact us to understand the model that best suits your needs. All models (except VC 600) are available in the air-cooled or water-cooled (W) versions and equipped with fixed swivel castors. High performance circulation chillers starting with the VC 5000 are available with sound insulation or outdoor installation option. Cooling performance of the Variocool VC 3000 model (measured with ethanol): - at 20°C, 3.00 kW - at 10°C, 2.40 kW - at 0°C, 1.68 kW - at -10°C, 1.03 kW - at -20°C, 0.60 kW Notable features - Adjustable bypass for pressure limitation - Top filling opening, drain cock on the back - Integrated programmer with 150 segments, divisible into 5 programs - Electronic level indicator with low level alarm - SmartCool system for energy-saving digital control of cooling, including automatic compressor control - Temperature graphs on display Examples of specific applications - Refractometer - Polarimeter - Disposable bioreactors - Extruder for food production - Micro reactors - Reactive control in chemical / pharmaceutical environments - Climatic chambers - Spatial simulation - Electric mobility; battery test - Test benches - Stress test - Crystallization regulation - Lyophilization - Micro structures - Painting plants Accessories included Nozzles for pump connections; screw cap. Various options in power (kW), pump pressure/flow rate and tank size offer a wide range of choice for the customer, adapting better to his needs. Contact us to understand the model that best suits your needs. Simple control panel with large TFT display with lots of information. Front panel of the LAUDA Variocool easily removable for fast maintenance and modifications. Easily upgradeable with different interfaces (analog module, contact module, RS 232/485, Profibus, Ethernet-USB module). USB Type B Interface. Connections located on the back of the Variocool: inlet/outlet pump connection; bypass adjustments. Large frontal pressure display. Pump performance graph of LAUDA Variocool heating chillers. Overview of the technical characteristics of the Variocool LAUDA models. TECHNICAL VISUALIZATION 1 - Filler nozzle with cover 2 - Control panel 3 - Pressure gauge 4 - Mains switch 5 - Alarm output and module bays 6 - Front panel (ventilation openings only in case of air-cooled devices) 7 - Ventilation openings (on both sides) 8 - Four castors (front castors with locking brake) 1 - Pump connection, outflow 2 - Bypass adjusting wheel 3 - Pump connection, return flow 4 - Drain tap 5 - Connecting sleeve for water cooling outlet (only available for water- cooled devices) 6 - Connecting sleeve for water cooling intake (only available for water- cooled devices) 7 - Ventilation grid 8 - Rating label 9 - Power supply 10 - Fuses (up to and including VC 3000 (W)) 1 - Light sensor 2 - Pressure gauge 3 - Mains switch 4 - Entry key and arrow keys 5 - Soft keys (left and right) 6 - USB interface Type B (on the side of the control panel) 7 - TFT display

Yamato DVS-602C Programmable Natural Convection Oven 162L, 115V Temperature Range Ambient +5°C to 2 (more)60°C Temperature Distribution Accuracy ± 5.0°C at 260°C Chamber Volume 162L Features - Excellent temperature accuracy - Easy to use and maintain - Equipped with a 6 pattern PID program controller with easy program settings (30 steps x 1, 15 steps x 2, 10 steps x 3) - Simultaneous display of set constant and measured temperature - Quick Auto stop, Auto Stop, Auto Start operations - Increased safety and self-diagnostic functions - Calibration off-set function The Yamato DVS-402C Programmable Natural Convection Oven 99L, 115V offers excellent temperature accuracy and user-friendly operation. It features a 6 pattern PID program controller, capable of executing complex programs (30 steps x 1, 15 steps x 2, 10 steps x 3), and displays both set and measured temperatures simultaneously. This oven operates within a temperature range of room temperature +5 to 260°C, achieving temperature control accuracy of ±1.0°C and distribution accuracy of ±5.0°C at 260°C. It can reach its maximum temperature in approximately 90 minutes. Constructed with a stainless-steel interior and a cold rolled steel plate exterior with a melamine resin baking finish, the DVS-402C is easy to maintain. It features glass wool insulation, a 1.2kW stainless pipe heater, and includes an observation window made of chemically strengthened glass. Additional features include a cable hole, exhaust ports, a comprehensive timer, and various operation functions like Auto Start, Auto Stop, and Quick Auto-stop. Safety is ensured with self-diagnostic functions and an electric leakage breaker with overcurrent protection. The internal dimensions are 450×490×450mm, external dimensions are 560×601×820mm, and it can support a shelf plate load of about 15kg. The DVS-402C is ideal for precise, programmable heating applications. INCLUDED: The Yamato DVS-602C Programmable Natural Convection Oven 162L, 115V includes: - 2 x Stainless Steel Shelves w/ Brackets - Power Cord - Operator's Manual - Manufacturer's Documentation - 1 Year Manufacturer's Warranty

Polyscience CA10A3P2-41AA1N Durachill Chiller with Positive Displacement Pump, -10 to 70°C 2900W 230 (more)VACFeatures - Large, full-color touchscreen display with intuitive interface and support for five different languages - Compact, portable design takes up less floor space - Cooling at ambient temperatures as high as 30°C - Choice of pumps and compressor size - DynamicFilter™ self-cleaning filter system - Front fill reservoir - Liquid level monitoring to prevent pump failure - Ultraviolet anti-biological light system - User-adjustable temperature, pressure, and flow rate alarms - Heat up to 70°C, without additional options; ideal for applications, such as lasers, that must be brought to a temperature above ambient before operation can begin - External temperature tracking and communications capability (optional) - Cool Command™, WhisperCool® Your browser does not support iframes.*3D model is solely for visualization and may not depict the actual appearance of your product. DuraChill® is preprogrammed to change its own air filter once a month for a two year period and can be adjusted to suit your operating environment. DuraChill Chillers offer a conveniently located front fill reservoir. You no longer have to go to the back of the chiller top open to fill the reservoir. These high-performance chillers utilize Polyscience's exclusive patent-pending Whispercool noise reduction system. Stableand reliable cooling for many common heat removal applications, including laseretching, AA furnaces, ICP, rotary evaporators, vacuum systems, reactionvessels, plasma etching, and condenser cooling. Click Here to View Product Video INCLUDED: The Polyscience CA10A3P2-41AA1N Durachill Chiller with Positive Displacement Pump, -10 to 70°C 2900W 230VAC is brand-new . Includes: - Power Cord - Operator's Guide - Manufacturer's Documentation - Full 2 Year Parts and Labor Warranty - Two sets of Inlet/Outlet Adapters: ½ inch male NPT x ½ inch hose barb and ½ inch male NPT x 5/8 inch hose barb Polyscience CA10A3P2-41AA1N Durachill Chiller with Positive Displacement Pump, -10 to 70°C 2900W 230VAC SpecificationsPart NumberCA10A3P2-41AA1NCooling Capacity @ 20°C2.9 kWCooling Capacity @ 10°C1.93 kWCooling Capacity @ 0°C1.0 kWFluid Temperature Range-10 to 70°C / 14 to 158°FTemperature Stability±0.1°CTemperature Display Units°C or °FDisplayable Pressure UnitsPSI or kPaPump Inlet and Outlet½ inch female NPTConnectivityRS-232, USB Serial Port Emulation, USB TMC, Dry Contact On/Off/StatusPump Pressure Range20 to 100 psi / 138 to 689 kPaMaximum Pump Flow Rate3.5 gpm / 13.2 lpmPower Requirements230V, 60HShipping Weight177 lbs / 80.3 kgShipping Dimensions33 x 22 x 33 in / 84 x 56 x 84 cmComparison of ModelsSpecificationPolyscience CA02A1P1-41AA1NPolyscience CA02A1T1-41AA1NPolyscience CA03A1P1-41AA1NPolyscience CA03A1T1-41AA1NPolyscience CA05A1P1-41AA1NPolyscience CA05A1T1-41AA1NPolyscience CA10A3P2-41AA1NPolyscience CA10A3T1-41AA1NCooling Capacity @ 20°C (kW)0.85 kW0.85 kW1.4 kW1.4 kW1.74 kW1.74 kW2.9 kW2.9 kWCooling Capacity @ 10°C (kW)0.6 kW0.6 kW0.99 kW0.99 kW1.29 kW1.29 kW1.93 kW1.93 kWCooling Capacity @ 0°C (kW)0.4 kW0.4 kW0.53 kW0.53 kW0.77 kW0.77 kW1.0 kW1.0 kWFluid Temperature Range (°C/°F)-10 to 70°C / 14 to 158°F-10 to 70°C / 14 to 158°F-10 to 70°C / 14 to 158°F-10 to 70°C / 14 to 158°F-10 to 70°C / 14 to 158°F-10 to 70°C / 14 to 158°F-10 to 70°C / 14 to 158°F-10 to 70°C / 14 to 158°FPump Pressure Range (psi/kPa)45 to 100 psi / 310 to 689 kPa20 to 90 psi / 138 to 689 kPa45 to 100 psi / 310 to 689 kPa20 to 90 psi / 138 to 689 kPa45 to 100 psi / 310 to 689 kPa20 to 90 psi / 138 to 689 kPa20 to 100 psi / 138 to 689 kPa20 to 100 psi / 138 to 689 kPaMaximum Pump Flow Rate (gpm/lpm)2.6 gpm / 9.8 lpm3.5 gpm / 13.2 lpm2.6 gpm / 9.8 lpm3.5 gpm / 13.2 lpm2.6 gpm / 9.8 lpm3.5 gpm / 13.2 lpm3.5 gpm / 13.2 lpm3.5 gpm / 13.2 lpmPower Requirements (Voltage/Hz)120V, 60Hz120V, 60Hz120V, 60Hz120V, 60Hz120V, 60Hz120V, 60Hz230V, 60Hz230V, 60Hz.comparison-table tr td:nth-child(8) { background-color: #fffacd; }

Polyscience CA03A1P1-41AA1N Durachill Chiller with Positive Displacement Pump, -10 to 70°C, 700 to 2 (more)900W, 120VACFeatures - Large, full-color touchscreen display with intuitive interface and support for five different languages - Compact, portable design takes up less floor space - Cooling at ambient temperatures as high as 30°C - Choice of pumps and compressor size - DynamicFilter™ self-cleaning filter system - Front fill reservoir - Liquid level monitoring to prevent pump failure - Ultraviolet anti-biological light system - User-adjustable temperature, pressure, and flow rate alarms - Heat up to 70°C, without additional options; ideal for applications, such as lasers, that must be brought to a temperature above ambient before operation can begin - External temperature tracking and communications capability (optional) - Cool Command™, WhisperCool® Your browser does not support iframes.*3D model is solely for visualization and may not depict the actual appearance of your product. DuraChill® is preprogrammed to change its own air filter once a month for a two year period and can be adjusted to suit your operating environment. DuraChill Chillers offer a conveniently located front fill reservoir. You no longer have to go to the back of the chiller top open to fill the reservoir. These high-performance chillers utilize Polyscience's exclusive patent-pending Whispercool noise reduction system. Stableand reliable cooling for many common heat removal applications, including laseretching, AA furnaces, ICP, rotary evaporators, vacuum systems, reactionvessels, plasma etching, and condenser cooling. Click Here to View Product Video INCLUDED: The Polyscience CA03A1P1-41AA1N Durachill Chiller , -10°C to 70°C, 1400W; 120V is brand-new . Includes: - Power Cord - Operator's Guide - Manufacturer's Documentation - Full 2 Year Parts and Labor Warranty - Two sets of Inlet/Outlet Adapters: ½ inch male NPT x ½ inch hose barb and ½ inch male NPT x 5/8 inch hose barb Polyscience CA03A1P1-41AA1N Durachill Chiller with Positive Displacement Pump, -10 to 70°C, 700 to 2900W, 120VAC Specifications Part NumberCA03A1P1-41AA1NCooling Capacity @ 20°C1.4 kWCooling Capacity @ 10°C0.99 kWCooling Capacity @ 0°C0.53 kWFluid Temperature Range-10 to 70°C / 14 to 158°FTemperature Stability±0.1°CTemperature Display Units°C or °FDisplayable Pressure UnitsPSI or kPaPump Inlet and Outlet½ inch female NPTConnectivityRS-232, USB Serial Port Emulation, USB TMC, Dry Contact On/Off/StatusPump Pressure Range45 to 100 psi / 310 to 689 kPaMaximum Pump Flow Rate2.6 gpm / 9.8 lpmPower Requirements120V, 60Hz, 16.2AShipping Weight169 lbs / 76.7 kgShipping Dimensions33 x 22 x 33 in / 84 x 56 x 84 cmComparison of ModelsSpecificationPolyscience CA02A1P1-41AA1NPolyscience CA02A1T1-41AA1NPolyscience CA03A1P1-41AA1NPolyscience CA03A1T1-41AA1NPolyscience CA05A1P1-41AA1NPolyscience CA05A1T1-41AA1NPolyscience CA10A3P2-41AA1NPolyscience CA10A3T1-41AA1NCooling Capacity @ 20°C (kW)0.85 kW0.85 kW1.4 kW1.4 kW1.74 kW1.74 kW2.9 kW2.9 kWCooling Capacity @ 10°C (kW)0.6 kW0.6 kW0.99 kW0.99 kW1.29 kW1.29 kW1.93 kW1.93 kWCooling Capacity @ 0°C (kW)0.4 kW0.4 kW0.53 kW0.53 kW0.77 kW0.77 kW1.0 kW1.0 kWFluid Temperature Range (°C/°F)-10 to 70°C / 14 to 158°F-10 to 70°C / 14 to 158°F-10 to 70°C / 14 to 158°F-10 to 70°C / 14 to 158°F-10 to 70°C / 14 to 158°F-10 to 70°C / 14 to 158°F-10 to 70°C / 14 to 158°F-10 to 70°C / 14 to 158°FPump Pressure Range (psi/kPa)45 to 100 psi / 310 to 689 kPa20 to 90 psi / 138 to 689 kPa45 to 100 psi / 310 to 689 kPa20 to 90 psi / 138 to 689 kPa45 to 100 psi / 310 to 689 kPa20 to 90 psi / 138 to 689 kPa20 to 100 psi / 138 to 689 kPa20 to 100 psi / 138 to 689 kPaMaximum Pump Flow Rate (gpm/lpm)2.6 gpm / 9.8 lpm3.5 gpm / 13.2 lpm2.6 gpm / 9.8 lpm3.5 gpm / 13.2 lpm2.6 gpm / 9.8 lpm3.5 gpm / 13.2 lpm3.5 gpm / 13.2 lpm3.5 gpm / 13.2 lpmPower Requirements (Voltage/Hz)120V, 60Hz120V, 60Hz120V, 60Hz120V, 60Hz120V, 60Hz120V, 60Hz230V, 60Hz230V, 60Hz.comparison-table tr td:nth-child(4) { background-color: #fffacd; }

Temperature range refrigerator: 2°C to 11°C Temperature range freezer: -18°C to -26°C Dimensions (Hx (more)WxD): 1850 x 600 x 620 mm Internal dimensions refrigerator (HxWxD): 800 x 500 x 400 mm Internal dimensions freezer (HxWxD): 760 x 450 x 400 mm Capacity refrigerator: 183 L Capacity freezer: 121 L

Dimensions (HxWxD): 1800 x 600 x 630 mm Cooling compartment capacity: 220 L Freezer compartment capa (more)city: 93 L Minimum freezer temperature: -18°C

KNF LABOPORT SC 840 G IP30 Diaphragm Pumping System w/ Wireless Remote Control Ultimate Vacuum 6 mba (more)r Maximum Flow Rate 34L/min (2.04 m3/h) Protection Class IP30 Features - Automatic, accurate recognition and monitoring of the boiling point using the integrated ramp function - High recovery rates even with low boiling point solvents - Remote-controlled for safe operation from outside closed fume hoods - ATEX compliant to (Ex) II 3/-G Ex h IIB+H2 T3 Gc internal atmosphere only - Easy, intuitive control via touchscreen display and precise rotation knob - Four operating modes for nearly all common lab applications - Integrated rotation speed control for precise vacuum control - Integrated gas ballast valve - Environmentally friendly Chemically resistant vacuum pump system comprising chemically resistant diaphragm vacuum pump, base plate, separator on suction side, high performance condenser on pressure side and vacuum controller. Ideal for rotary evaporation and other applications where control of vacuum level is important. INCLUDED: The KNF LABOPORT SC 840 G IP30 Diaphragm Pumping System w/ Wireless Remote Control includes: - 2 x Coated Collection Flasks - 2 x Flask Clamps - USB Cable for Connecting to PC - Power Cord - Operator's Manual - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

Temperature range: 0°C to 50°C Dimensions (HxWxD): 1110 x 830 x 750 mm Internal dimensions (HxWxD):  (more)610 x 600 x 535 mm