Supplier of walk-in constant temperature and humidity test room

Walk in constant temperature and humidity test room

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Product Name:Walk in constant temperature and humidity test room

Product model:

DB-TH-S-B4(2*2*1m)\\2*2*2m\\2*3*2m\\2*4*2m\\2*3*4m\\2*4*4m\\2*4*5m(Can be customized according to customer requirements)

Purpose and Description of Walk in Constant Temperature Test Room:

Suitable for low temperature, high temperature, high and low temperature changes, constant humidity and heat, high and low temperature alternating humidity and heat tests of the whole machine or large components. The studio size and functionality can be changed according to user requirements; Block type box, with a beautiful and elegant appearance; Scientific air duct design can meet the needs of different customers; Adopting touch screen and PLC programmable controller.

Performance and features:

1.It has an extremely wide temperature and humidity control range, which can meet various needs of users. By adopting the balanced temperature and humidity control method of *, a safe and accurate temperature and humidity environment can be obtained. It has stable and balanced heating and humidification performance, and can achieve high-precision and highly stable temperature and humidity control. .

2.Equipped with a high-precision intelligent temperature regulator, the temperature and humidity are controlled by a full LCD display 7751 programmable instrument (the Japanese OYO LCD display 5461 programmable instrument can also be replaced according to user needs). Color Touch Screen Controller (TEMI880)

3.Optional temperature and humidity recorder.

4.According to functional requirements, a computer can be optionally equipped for remote control.

5.The refrigeration circuit is automatically selected, and the self-control device has the performance of automatically selecting and operating the refrigeration circuit according to the set value of temperature, achieving direct start of refrigerant and direct cooling under high temperature conditions.

6.The inner door is equipped with a large observation window, which facilitates the observation of the test status of the test sample.

7.Equipped with safety protection devices - leakage circuit breaker, overtemperature protector, missing item protector, water cut-off protector.

Performance and technical parameters: (referring to air-cooled type at room temperature of 25 ℃, unloaded)

1. Temperature upper limit: 85 ℃

2. Lower temperature limit: -70 ℃

3. Temperature deviation: ± 2 ℃

4. Temperature fluctuation: ± 0.5 ℃

1. Heating time: average 1 ℃/min

6.Cooling time: average 1 ℃/min

7.Humidity range: 30% to 98% R.H

8.Humidity error: ± 2/-3% R.H

9.Cooling method: Water cooling

10.Controller: Chinese LCD touch screen temperature controller, PID control algorithm

11.User program capacity: 120 groups, 1200 sections

12.Safety protection measures: temperature upper limit control, compressor overpressure, compressor overload, heater short circuit

13.Material: SUS 304 # or warehouse board

14.Function: Program controls temperature and humidity

15.Power supply: 380V, 50HZ, three-phase five wire