Circulating thermostats

A.KRÜSS offers two thermoelectric circulation thermostats with integrated Peltier technology for external temperature control. The temperature is generated by means of a current flow through semiconductors. So can be done by simply reversing the direction of flow in a small space both heating and cooling. The A.KRÜSS circulating thermostats fulfill all standard tasks and routine work in laboratories and industry. They are specially designed for sample temperature control, analysis tasks and for the temperature control of our high-quality laboratory equipment such as polarimeters and refractometers.

Circulating thermostats for external temperature control

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Circulation thermostat with Peltier technology Rapid temperature control from 5 °C to 80 °C Temperature accuracy of ±0.1 °C Extremely quiet and low-vibration operation Environmentally friendly, due to 50% lower energy consumption and elimination of refrigerants Suitable for operation with non-flammable liquids (water or water/glycol mixture) Resistive...


The smallest circulation thermostat on the market The PT31 circulation thermostat is equipped with highperformance functions. The 1.5 kg lightweight device is ideally suited for applications requiring a temperature range at a constant level. The proven Peltier technology offers process-reliable temperature control in the range from 8 °C to 35 °C. The...