Temperature and Humidity Test Chamber Low temperature and low humidity big chamber for Sale

DY-WSX02 Temperature and Humidity Test Chamber(thermometer and hygrometer calibration chamber -20℃~70℃,10%RH-90%RH)

The DY-WSX02 series is our company's standard temperature and humidity calibration chamber series large chamber, and the DY-WSX02A series is the company's upgraded product to meet the needs of large-scale testing.

Product Feature of Temperature and Humidity Chamber

1. According to the actual needs of a large number of calibrated thermometers and hygrometers, the detection space is large, and multiple mechanical thermometers and hygrometers can be detected at the same time, with high calibration efficiency;

2. The double operation hole design on the box allows the calibrator to put his hands deep into the box and adjust the instrument under test directly in the box, which greatly improves the calibration efficiency;

3. The double-layer high-temperature resistant and anti-aging silicone sealing strip is used to effectively ensure that the experimental area is not affected by the external environment:

4. The ultra-thick insulation layer is designed with three-sided observation window vacuum glass, and the cold and heat are not lost, ensuring that the temperature rise and fall is rapid and stable; anti-frost device and controllable lighting for observation are set;

5. It adopts human-machine interface, touch screen control, good control interface, and temperature control logic adopts programmable controller, which can export and store data with one key;

6. The control sensor adopts high-precision temperature and humidity sensor, and adopts the original imported compressor known as "temperature control expert", which has high stability and PID parameter self-tuning function, ensuring the rapid and stable balance of the system.

Technical Indicators of Temperature and Humidity Calibration Chamber

Project Name	Technical Parameters
Product Model	DY-WSX02
Temperature resolution	0.01℃
Humidity resolution	0.01%RH
Temperature range	-20℃～70℃
Humidity range	10%RH～90%RH(20℃)
Temperature fluctuation	≤±0.2℃ (15℃、20℃、30℃)
Temperature uniformity	≤0.3℃ (Values measured at15℃、20℃、30℃)
Humidity fluctuation	≤±0.4%RH(20℃)
Humidity uniformity	≤1RH(20℃40%、60%、80%RH)
Control method	7-inch LCD high-definition display touch screen
Work area size(mm)	500mm×600mm×800mm(240L)
Dimensions(mm)	1040mm×820mm×1760mm
Programmable functions	It has the function of program update import, which can import the temperature and humidity detection points into the system operating system, and realize one-key start and conversion.
Full range correction function	Realize multi-point correction function, multi-point difference correction of temperature (humidity)
Smart prompt function	The temperature and humidity are automatically calculated in real time. It can intelligently judge whether the calibration box is stable according to the current temperature and humidity fluctuation values. After stabilization, the interface will display the temperature and humidity stability. It also has an intelligent water adding reminder function.
External structure	Shell: corrosion-resistant and anti-oxidation high-quality acid-washing spraying process; Liner: SUS304 with good heat resistance and ASTM standard; Glass: 3C national thermal certificate 5-layer vacuum high-strength tempered glass Sealing: double-layer high-temperature resistant and anti-oxidation medical-grade sealing silicone
Adjustment test hole（3）	φ100mm（2）；φ50mm（1）
Temperature and humidity control sensor	High-precision temperature and humidity control sensor: Swiss ROTRONIC Hygroclips temperature and humidity probe; Measuring range: 0 ~ 100% RH / -40~85℃; accuracy ± 1.5%, ± 0.3℃
Power supply	220V AC 50HZ ≤4.5KW
Work Environment	Ambient humidity:10%RH～80%RH ; ambient temperature : 10℃-30℃