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Constant Humidity Chamber
Place of Origin: China
Brand Name: HONGCE
Delivery Time: 30 days
Payment Terms: T/T
Certification: ISO/IEC 17025 Certificate
Model: HH0811
Inner chamber size: 1000×1000×1500
Inner material: SUS304 stainless steel mirror panel
Humidity range: 30%~98%R.H.
Temperature range: 20~30℃
Constant Humidity Chamber
Standard:
It is designed and manufactured according to IEC 60068-2-1, Test methods-test A: cold,
IEC60668-2-2 test B: dry heat,
IEC60668-2—3 test Ca: damp heat, steady state,
IEC60668-2—4 test Db: damp heat, cyclic.
Product Introduction:
This testing machine is mainly used for the adaptability test of electronics, electrical appliances, food, automobiles, rubber and plastics, metals and other products, parts and materials in the high and low temperature alternating humidity and heat environment during storage, transportation and use; it is a variety of electronic Reliability testing equipment for cold resistance, heat resistance, humidity resistance, dry resistance tests and quality control engineering of raw materials and devices such as electrical engineering, electrical appliances, plastics, etc.; especially suitable for optical fibers, LCDs, crystals, inductors, PCBs, batteries, computers, mobile phones , High temperature resistance, low temperature resistance, humidity resistance cycle test of rubber, plastic and other products;
Parameter:
Size |
Working size |
1000*1000*1500mm(W*H*D) |
Performance |
Temperature range |
20℃~30℃(Customizable) |
Humidity range |
30%~98%R.H. |
|
Accuracy range |
Setting accuracy: temperature ±0.1℃, humidity ±1%R.H, indication accuracy: temperature ±0.1℃, humidity ±1%R.H |
|
Temperature fluctuation |
±0.5℃ |
|
Temperature uniformity |
±2.0℃ |
|
Humidity fluctuation |
±2.5%RH |
|
Humidity deviation |
±3.0%RH(>75%RH);±5.0%RH(≤75%RH) |
|
Heating rate |
≦3.0℃/min (Non-linear, no load) |
|
Cooling rate |
1.0℃/min (Non-linear, no load) |
|
Temperature and humidity measuring parts |
Use high-precision A-level PT100 temperature sensor for temperature measurement |
|
Heating method |
Electric heating, PID adjustment, actuator: solid state relay. |
|
Heating system |
New ceramic heating frame, with heating wire imported from Germany in the middle, thick wire diameter, high temperature resistance, dry burning resistance |
|
Humidification system |
Using external humidification, humidification tube with U-shaped design plus super temperature probe hole |
|
Dehumidification system |
Adopts evaporator coil dew point temperature laminar flow contact dehumidification method |
|
Water supply system |
Humidification and water supply are automatically controlled, and residual water can be recovered, saving water and reducing consumption |
|
Refrigeration system |
Air-cooled, enclosed Tecumseh compressor imported from France |
|
Air duct |
Forced circulating air duct to ensure uniform temperature in the working room; heaters, refrigerators, and temperature sensors are installed in the air duct |
|
Condensate outlet hole |
With outlet holes for working chamber condensate and unit condensate |
|
Timing range |
1~9999M/H |
|
Material |
Outer wall material |
A3 iron plate sprayed |
Inner wall material |
SUS304 stainless steel plate |
|
Insulation material |
Rigid polyurethane foam |
Guangzhou HongCe Equipment Co., Ltd

Tel:18826455520

WhatsApp: +86 18826455520

Skype : hongceauto@gmail.com

WeChat : +86 18826455520

Email:hongce@iectester.com

Address:Room 202, Building 42, No. 539, Shibei Industrial Road, Dashi Street, Panyu District, Guangzhou, Guangdong, China
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