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STH series Climate Test Chamber, temperature humidity climate testing cabinet

STH series Climate Test Chamber, temperature humidity climate testing cabinet

Brand Name:Simplewell
Certification:CE
Model Number:SQW
Minimum Order Quantity:1set
Delivery Time:30 working days
Place of Origin:China
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Location: Dongguan Guangdong China
Address: RM701, Bldg E, Zhongke innovation plaza,songshanhu, Dongguan city, China
Supplier`s last login times: within 27 hours
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Product Details

STH temperature humidity climate testing cabinet

High- low temperature test chamber, Temperature humidity climate test equipment environmental test chamber



Product purpose

The constant temperature and humidity chamber is also named as constant temperature and humidity tester, constant temperature and humidity experiment box , constant temperature machine or constant temperature and humidity box, which can detect the heat-resisting, cold- resistant, drying resistant and wet resistance of the equipment under each environment. It is suitable for detecting the quality of electronic , appliance, communication , instrument , vehicle, plastic product , metal , food, chemicals , building materials , medical treatment, spaceflight product, etc.


ModelSTH150-20STH225-20STH408-20STH1000-20STH150-40STH225-40STH408-40STH1000-40STH150-70STH225-70STH408-70STH1000-70
Volume (L)150225408100015022540810001502254081000
Inner size(mm)W500500600100050050060010005005006001000
H600750850100060075085010006007508501000
D500600800100050060080010005006008001000
External size (mm)W910910101014109109101010141091091010101410
H158017301830198015801730183019801580173018301980
D107311731373158810731173137315881073117313731588
Temperature range-20°C~+150°C (180°C optional)-40°C~+150°C (180°C optional)-70°C~+150°C (180°C optional)
Humidity range20%RH~98%RH/(20~85°C)
Temperature fluctuation±0.5°C
Temperature deviation±1.5°C
Humidity deviation±3.0%RH(≥75%);±5.0%RH(≤75%)
Warm-up time20°C~+150°C20°C~+150°C20°C~+150°C
≤50MIN≤50MIN≤50MIN
Cooling time+20°C~-20°C+20°C~-40°C+20°C~-70°C
≤45MIN≤70MIN≤90MIN
Temperature & humidity regulating methodBalance temperature regulating (humidityregulating) mode
Working environment temperature+5°C~+35°C
MaterialShellDouble side electrolysis plank and spraying plastics
Inner shellStainless steel plate SUS304/2B
Thermal insulationPolyurethane foam fiberboard
RegulatorHeaterNicochrome fin heating tube
HumidifierStainless steel armored heater humidifying the water pond (humidifying the water pond)
FanCentrifugal fan
RefrigeratorMechanical compressor
RefrigerantR404aR404a /R23
Refrigerating modeMechanical binary cascade refrigeration (air cooling or water cooling)Mechanical binary cascade refrigeration (air cooling or water cooling)

Optional configurations

  1. Rotary dehumidifier/ polymeric membrane, with a lowest temperature/humidity content of 5℃/5%RH.
  2. Built-in tempered glass door, easy to move.
  3. Water purification system, with automatic replenishment function.
  4. Recorder, save and print testing data.
  5. Ultrasonic humidifier/high-pressure spray humidifier, providing continuous high humidity under extreme temperature.
  6. Dry air blow system, anti-condensation
  7. Remote monitoring function, cellphone and computer supportive.

Reference Standards

*GB11158 Specifications for High Temperature Test Chambers

*GB10589-89 Specifications for Low Temperature Test Chambers

*GB10592-89 Specifications for Low/High Temperature Test Chambers

*GB/T10586-89 Specifications for Damp Heat Testing Chambers

*GB/T2423.1-2008 Testing Method of Low Temperature Testing Chamber

*GB/T2423.2-2008 Testing Method of High Temperature Testing Chamber

*GB/T2423.3-2006 Testing Method of Damp and Heat Testing Chamber

*GB/T2423.4-2008 Cyclic Damp Heat Test Method

*GB/T2423.22-2002 Testing Method of Temperature Change

*IEC60068-2-1.1990 Testing Method of Low Temperature Testing Chamber

*IEC60068-2-2.1974 Testing Method of High Temperature Testing

*GJB150.3 High Temperature Test

*GJB150.4 Low Temperature Test

*GJB150.9 Damp and Heat Test


Cases

Through more than 20 years of hard work, we have established friendly relationship with customers both at home and abroad. Some of them are well-know companies and organizations, like SGS, SONY, TUV AND FORD, etc.


For futher information pls contact with us:

ItemDetail Information
Phone&Wechat ID&whatsapp0086 186 7605 0580
EmailSimplewell02@163.com;simplewell02@hotmail.com;
Skype0086 186 7605 0580
QQ1181717893
China STH series Climate Test Chamber, temperature humidity climate testing cabinet supplier

STH series Climate Test Chamber, temperature humidity climate testing cabinet

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