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Constant temperature and humidity test chamber
Constant temperature and humidity test chamber
Product Model: RK-TH Series,100L~1000L
Main Parameters:
- Temperature: -90℃/-80℃/-70℃/-20℃/0℃/ ~ +150℃（180℃）
- Humidity: 20%～98% RH (other humidity is optional)
- Heat up rate: Average 3℃/min
- Cool down speed: Average 1℃/min
Description：
Constant temperature and humidity chambers are precision devices, also known as climate chambers and climate chambers, that simulate a variety of temperature and humidity environments for high and low temperature operation and storage, temperature cycling, hot and humid and low temperature. It is used in various industries to test the performance and durability of products under controlled environmental conditions.
Features:
- Large removable touch screen controller for easy reading of test data.
There is a fog-free observation window, and the chamber has a high brightness halogen lamp. - Accurate wet/dry-bulb humidity measurement system for easy maintain.
- LED microcomputer controller makes the temperature and humidity constant.
- Available for customized design and provide various options to meet different test requirements.
Test Standard:
- GB/T 10589-1989 Low temperature test chamber Technical conditions
- IEC 68-2-1 test A: cold
- IEC68-2-14 Test method N: Temperature change
- GJB150.9-1986 military equipment environmental humidity and heat test
- GB/T 10592-1989 High and low temperature test Technical conditions.
- GB24231-1989 basic environmental low temperature test for electrical and electronic products
- GB/T 10586-1989 Humid heat test chamber technical conditions
- GB/T2423.4-1993 Electrical and electronic products test Db: alternating heat and humidity test
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Model
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RK-TH-100
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RK-TH-150
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RK-TH-225
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RK-TH-408
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RK-TH-800
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RK-TH-1000
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Interior size （cm）WxHxD
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40×50×50
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50×60×50
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50×75×60
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60×85×80
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100×100×80
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100×100×100
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Exterior size（cm）WxHxD
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60×140×130
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70×150×130
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70×165×140
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80×175×160
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120×195×165
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120×195×185
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Temp. range
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-80℃，-70℃，-60℃、-40℃、-20℃、0~150℃ Other temperature can be customized
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Humidity range
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20%~98% R.H (5%~98%R.H, 10%~98%R.H for option,can be customized)
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Temp./Humidity fluctuation
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±0.2℃ / ±2.0%RH
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Temp./Humidity uniformity
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±2℃ / ±2% R.H
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Heating time
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About 3℃/min (empty load)(Customized can do 5℃~50℃/min)
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Cooling time
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About 1℃/min (empty load)(Customized can do 5℃~50℃/min)
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Interior material
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SUS#304 Stainless Steel
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Exterior material
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Baked Painting Steel Or Stainless steel(SUS304)
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Insulation material
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Rigid polyurethane Foam and Glass Fiber Wool
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Refrigeration System
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Air（Water）cooling condenser /Mechanical single/double stage refrigeration system、R404A (R449A is available on request )
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Safety protection device
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Humidification system overheat protection、Fan overcurrent protection、 Overheat protection circuit breaker、Compressor overload protection
Control system overload protection、Over-temperature protection
Water shortage protection、Overload indicator、 High and low voltage protection、Water supply delay protection |
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Other components
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1.Multi-layer vacuum glass observation window, 2.Cable port(50 mm), for cable routing
3.Controlling status indicator lamp
4.View light * 1
5.Loading shelf( 2 pcs, position adjustable)
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Category
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