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        Tai'an Detu Automation Instrument Co., Ltd.

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        Freezing and control system of temperature and humidity verification box

        Release time:2020-3-21    This article is read 237 Times

        temperature and humidity verification box

               Temperature and humidity verification box, now the editor introduces the freezing and control system of temperature and humidity verification box.

        Temperature and humidity verification box freezing system:

               1. Freezing system: air-cooled single (or multiple) section automatic load capacity adjustment technology.

                2. System and compressor: France original imported "Taikang" brand fully enclosed compressor unit refrigeration system.

                3. Cooling method: air-cooled fan condenser.

                4. Evaporator: Fin type automatic load capacity adjustment.

                5. Expansion system: automatic capacity controlled refrigeration system.

                6. Refrigerant: Adopt green environmental protection (HFC) with zero ozone coefficient. American Lianxin refrigerant R-404A, R23

                7. Freezing auxiliary parts: expansion valve (Denmark DANFOSS), solenoid valve (Japan); filter (Denmark DANFOSS); pressure controller (Denmark DANFOSS); stop valve (Denmark DANFOSS); oil separator (Denmark DANFOSS); refrigeration All parts are imported.

        Temperature and humidity verification box control system:

               Temperature and humidity controller: South Korea's "TEMI" imported 880 color LCD display 5.7 'man-machine interface touch screen direct button type programmable controller, Chinese and English representation and wide viewing angle of 320 × 240 dot graphics LCD controller with adjustable backlight function.

                1. Accuracy: temperature ± 0.1 ℃ + 1 digit, humidity ± 1% R.H + 1digit.

                2. Resolution: temperature ± 0.01, humidity ± 0.01% R.H.

                3. Temperature slope: 0.1 ~ 9.9 can be set.

        Freezing and control system of temperature and humidity verification box
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