DY-WSXM portable temperature and humidity test box is specially developed by our company for calibration of temperature and humidity meter. It is ultra-compact design, especially suitable for laboratory, university, research institute Xiaoxiang test site, suitable for all kinds of high branches, professional laboratories. Research and development, large observation window, with high stability and volatility indicators are used to detect hair temperature and humidity meter (meter), dry and wet bulb thermometer, digital temperature and humidity meter and other types of temperature and humidity sensors. Applicable to all levels of measurement departments, meteorological departments, electronics, electric power, military and other production departments and colleges and universities, research institutes and the use of high volume and space requirements.
[Product Features]
1) Compact size, small size and large detection space.
2) The inner cavity of the temperature and humidity check box is made of high quality 304 stainless steel plate, and the outer layer is sprayed to ensure the appearance is beautiful and corrosion resistant.
3) Double-layer high temperature resistant anti-aging silicone sealing strip can effectively ensure that the experimental area is not affected by the external environment.
4) Set a large observation window, anti-frost device and controllable lighting for observation.
5, The control sensor adopts high precision temperature and humidity sensor, the original imported compressor known as "temperature control expert", high stability, with PID parameter self-tuning function, to ensure the system balance, fast and stable.
6, the use of human-machine interface, touch screen control, control interface is good, temperature control logic using programmable controller.
[Technical indicators]
Project
Technical Parameter
Model
DY-WSXM
Power Supply
220V AC 50HZ
Power
≤1KW
Temperature and humidity resolution
0.01℃, 0.1%RH
Performance
Temperature Range
15℃~50℃
Humidity Range
40%RH~90%RH
Temperature Fluctuations
≤±0.2℃(20℃)
Temperature Uniformity
≤0.3℃(20℃)
Humidity Fluctuations
≤±0.8%RH(20℃)
Humidity Uniformity
≤1%RH(20℃)
Control Mode
Touch screen, man-machine interface, fully automatic control
Inside Working Area (mm)
300×300×300(mm)
Adjust Test Hole (2)
φ60mm
Size(Height* Width* Length) (mm)
580×510×430(mm)
Weight
45KG
Verification Regulations
JJF1564-2016 Calibration Specification for Temperature and Humidity Standard Chamber
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DY-WSXM Portable Temperature and Humidity Test Chamber 2020-12-6 This article was read 1555 Times