climatic lab constant low temperature and humidity test chamber
Application:
Testing electrical and electronic components and sensors in specific temperature or humidity environments, testing semiconductors, motherboards, LCDS and LEDS, drug stability testing, machinery / military / aerospace engineering, automotive, transportation / automotive industry, chemical / petroleum industry , structural materials / plastics / textile industry, molds, tobacco and alcohol, paint testing, metal-related industry testing, such as: electroplating, as well as moisture permeability testing.
Electrical parameter:
Model |
HNS-WS100 |
HNS-WS150 |
HNS-WS225 |
HNS-WS408 |
HNS-WS800 |
HNS-WS1000 |
Inner volume |
100L |
150L |
225L |
408L |
800L |
1000L |
W*H*D(mm)inner size |
400*500*500 |
500*600*500 |
500*750*600 |
600*850*800 |
1000*1000*800 |
1000*1000*100 |
W*H*D(mm)external size |
600*1400*1300 |
700*1500*1300 |
700*1650*1400 |
800*1750*1600 |
1200*1900*1650 |
1200*1900*1850 |
Temperature range |
Low temperature:0℃、-20℃、-40℃、-55℃-60℃、-70℃;high:+150℃、+100℃、+80℃(adjustable) |
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Humidity range |
5%~98RH;10%~98%RH; 20%~98%RH |
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Temperature change rate |
3℃/min, 5℃/min, 10℃/min,15℃/min, 20℃/min,25℃/min (adjustable) |
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Temperature fluctuation |
±0.2℃ |
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Humidity fluctuation |
±3%RH |
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Temperature uniformity |
≤2℃ |
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Humidity uniformity |
±3%RH |
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Heating time |
About 3~4℃/min |
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Temp.rising speed |
+10℃→+80℃ 25 min nonlinearity(load testing)) |
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Lead hole |
2pcs 50mm (customize) |
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Condenser |
Air-cooled condenser. |
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Cooling time |
About 0.7℃~1.5℃/min (customize , linear or nonlinear ) |
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Cooling method |
Air or water cooling type |
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Heating system |
Stainless steel fin heat pipe heating air way |
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Materials |
SUS304 stainless steel |
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Total power |
AC380V、50Hz、Three-phase four-wire + protected ground. |
The working principle :
The constant temperature and humidity test chamber consists of two parts: temperature adjustment (heating, cooling) and humidification. The rotating fan is installed in the top of the tank to discharge air into the tank to achieve gas circulation and balance the temperature and humidity in the tank. The data collected by the built-in temperature and humidity sensor of the cabinet is transmitted to the temperature and humidity controller (micro information processor) for editing and processing, and the temperature and humidity adjustment command is issued, and the air heating element, the condensing tube and the heating evaporation table in the water tank are heated. Nothing is done together.
Note:
Our this equipment is accept customized , if you have any special request ,please contact us , we will geive some suggest and program .
FAQ
1.How can we choose the suitable type ?
make sure your biggest sample size and the temperature humidity range .or contact us
2.What is the delivery time?
Generally is about 60 working days , if hurry ,please contact to make sure
3.What is the warranty?
the warranty is 12 monthes
4.How to contact ?
Mail:anna@szhonas.com
Wechat/whatsapp:+86 14775548318
Contact:Anna
Phone: +86 14775548318
Email: hns@szhonas.com
Whatsapp: +86-14775548318
Add:805 Jingfa Building, No. 46 Baoqian Lane, Baoqian Road, Baoan District, Shenzhen