DY-RTS40 Refrigeration Constant Temperature Bath (-40℃/-30℃～105℃)

Product Introduction

The high-precision refrigeration constant temperature bath is mainly composed of a refrigeration system, a heating system, a temperature control system, and a stirring system. The tank body is divided into a mixing area and a working area. In the mixing area, the cold generated by the refrigeration system cools down the liquid (medium) in the tank through the evaporator, and the temperature control system controls the heater according to the temperature measured by the sensor. Then, the liquid (medium) is fully and evenly mixed after strong stirring by the stirring system and sent to the working area with little external interference. Thus, a liquid space with stable temperature and uniform temperature field is obtained.

Product Function

DY-RTS80 refrigeration constant temperature bath (-80℃-105℃) is a high-precision self-controlled temperature calibration equipment with high temperature control accuracy, uniform temperature field, good stability, and easy operation. It adopts a fully enclosed compressor refrigeration system. The outer shell and the inner tank are made of all stainless steel materials. The product is used for the measurement department as a first- and second-class standard mercury thermometer and Beckmann thermometer. It can be used for the calibration of industrial platinum thermal resistors and standard copper-constantan thermocouples, and can also be used as a high-precision heat and cold source for production and scientific research. The refrigeration constant temperature bath is a high-precision self-controlled digital temperature calibration device, which has the characteristics of good temperature stability, uniform temperature field, and high temperature control accuracy. The refrigeration system adopts a fully enclosed refrigerator, which has low noise, good reliability, and long life. The digital temperature controller realizes automatic temperature control according to the PID regulation law, with a compact structure, convenient operation, and intuitive bath temperature readings. It is suitable for various measurement, biochemistry, petroleum, meteorology, energy, environmental protection, medicine and other departments and manufacturers of thermometers, temperature controllers, etc. to detect physical parameters, and can provide a constant temperature source for other experimental research work.

Technical indicators

Note:

1. The above products can also be equipped with RS-232 or 485 communication interface for users to connect to the terminal.

2. The products can meet the slope heating and slope cooling requirements of JJF 2019-2022 liquid constant temperature test equipment temperature performance test specification.

Product pictures

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