Semiconductor Electronic Thermostatic Circulator

The semiconductor electronic constant temperature circulator achieves heating and cooling through semiconductor thermoelectric modules and uses a circulation pump to transport heat-conducting liquid to maintain stable equipment temperature. It is used for temperature control in laboratory equipment such as reaction vessels and viscometers to ensure consistency in testing conditions.
Selection
When selecting, consider whether the temperature range covers experimental requirements, if the temperature control accuracy matches measurement needs, whether the circulation pump flow rate is compatible with external equipment capacity, if the tank size accommodates the controlled objects, and check interface compatibility and safety protection features.

Instruments

Using semiconductor refrigeration technology, temperature control accuracy of +/- 0.5 ℃, cooling time only 10 minutes from 25 ℃ to 4 ℃, with automatic fault detection and over-temperature protection function, support a variety of centrifuge tube module selection.

$ 598.00

With heating and cooling functions, Temperature range -20~ 100 ℃, Fluctuation +/- 0.05~ 0.1 ℃, can be 10-stage program control, to achieve timing thermostatic, heating and cooling.

$ 1372.00

Using semiconductor refrigeration technology implementation RT + 5~ 100 ℃ Temperature range, temperature control accuracy ≤ +/- 0.5 ℃, with 5 groups of programming functions and module Temperature uniformity ≤ +/- 0.3 ℃, compact design supports a variety of module replacement.

$ 808.00

With heating and cooling functions, Temperature range -10~ 100 ℃, Temperature Fluctuation +/- 0.05~ 0.1 ℃, support 10-stage program control and external communication, pump Flow rate 12L/min, suitable for internal and external circulation applications.

$ 1146.00

Provide a uniform and constant field source with controlled temperature, which can be used for constant temperature experiments or tests on samples, and can also be used as a heat source for direct or auxiliary heating.

$ 2784.00

Microcomputer temperature control technology, temperature control accuracy of +/- 0.5 ℃, support up to 5 temperature point programming operation, metal module design to avoid sample contamination and easy to clean and disinfect.

$ 430.00

Temperature range -10~ 100 ℃ and accuracy +/- 0.5 ℃, support 5 point programming operation; use metal module to avoid pollution, with temperature calibrating and over-temperature protection functions, intuitive and reliable operation interface.

$ 808.00

Adopt proportional refrigeration and PID control technology, support 30-stage program control, Temperature Fluctuation +/- 0.05K, with multiple safety protections such as water shortage protection and overheating and overflow, and the pump Flow rate reaches 12L/min.

$ 1519.00

Temperature range -20 ℃ to 150 ℃, temperature control accuracy +/- 0.05~ 0.1K, equipped with pressure/suction pump and Pt100 Sensor, support multi-stage program control and external temperature sensor.

$ 887.00

Temperature control accuracy of +/- 0.5 ℃, Temperature Uniformity +/- 0.3 ℃, with over-temperature protection and automatic fault detection function, transparent cover design for easy observation of the experimental process, module can be easily replaced and cleaned.

$ 848.00

Temperature range -20 ℃ to 150 ℃, equipped with pressure/suction pump and Pt100 Sensor, supports multi-stage program control and external temperature sensor, with hardware over-temperature protection and multiple safety modes.

$ 977.00

Using semiconductor Sensor technology, the detection sensitivity can be adjusted to 50PPM methane, Response Time ≤ 1 second, Warm-Up Time is less than 110 seconds, support 9 hours of continuous work, with LED light alarm and low power indication function.

$ 99.00

Temperature range -20 ℃ to 100 ℃, Temperature Fluctuation +/- 0.05~ 0.1K, equipped with pressure/suction pump and hardware over-temperature protection, supports multi-stage program control and external Sensor interface.

$ 909.00

Temperature control accuracy up to +/- 0.5 ℃, Temperature Uniformity ≤ +/- 0.3 ℃, supports up to 5 point temperature programming operation, with over-temperature protection and automatic fault detection function.

$ 535.00

Integrated viscosity measurement and temperature control function, using semiconductor temperature control technology implementation +/- 0.1 ℃ accuracy, sample volume only 2-16ml, electric lifting system to ensure accurate positioning, support infinitely variable speed and rheological Linear dispersion programming.

$ 5881.00