
Product Introduction
KZ-TH-80A Constant Damp Heat Test Chamber of Kezheng Instrument
Compliant with standards: GB/T5170.5-2008, GB/T10586-2006, GB/T2423.1-2008 Test A, GB/T2423.2-2008 Test B, GB/T2423.3-2006 Test Ca, GB/T2423.4-2008 Test.
Constant humidity and heat test chamberAlso known as constant temperature and humidity test chamber, constant temperature and humidity aging chamber, programmable wet heat alternating test chamber, constant temperature machine or constant temperature and humidity chamber, the constant temperature and humidity test chamber can maintain the temperature and humidity values set by the user inside, and these temperature and humidity values can also be alternately changed through program settings. It is generally used to test and determine the heat resistance, cold resistance, dry resistance, and moisture resistance of electrical, electronic, and other products and materials.
Product Features:
The programmable constant temperature and humidity test chamber adopts an imported high stability controller, high stability platinum temperature measurement antibody, LCD Chinese and English touch screen, 120 sets of 1200 segment programming, 999 cycle settings. Equipped with multiple sets of PID control functions and a wind circulation system that meets temperature/humidity testing standards, it can simulate testing conditions in different environments such as high temperature and high humidity/high temperature and low humidity/low temperature and high humidity/low temperature and low humidity. It is also paired with an easy to operate and learn high-precision programming system, providing excellent testing performance for ZUI.
Specifications:
model |
KZ-TH-80 |
KZ-TH-150 |
KZ-TH-225 (A~D) |
KZ-TH-408 |
KZ-TH-800 |
KZ-TH-1000 |
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Internal dimensions W × H × D (cm) |
40×50×40 |
50×60×50 |
60×75×50 |
60×85×80 |
100×100×80 |
100×100×100 |
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External dimensions W × H × D (cm) |
120×165×115 |
130×170×125 |
140×185×130 |
165×195×155 |
185×200×175 |
190×210×185 |
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temperature range |
Low temperature: (A: -20 ℃; B:-40℃; C:-60℃; D: -70 ℃/(High temperature: 100 ℃ (150 ℃)) |
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Temperature analysis accuracy/ |
0.1℃/±2.0℃ |
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Temperature control accuracy |
±0.5℃ |
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Heating/cooling time |
Raise the temperature by about 4.0 ℃/minute; Cooling down by about 1.0 ℃/minute |
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Internal and external materials |
The material of the inner and outer boxes is SUS304 # stainless steel plate (the outer box can be selected with baked paint) |
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Insulation material |
High temperature resistant and high-density vinyl chloride acetate foam insulator material |
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cooling system |
Air cooled/single-stage compressor (-20 ℃); Double stage compressor (-40 ℃ -70 ℃) |
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protective device |
Non fuse switch, compressor overload protection, refrigerant high and low pressure protection, over humidity and over temperature protection |
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Accessories |
Built in glass door for operation hole (optional), recorder (optional), observation window, 50mm test hole, |
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power supply |
AC220V ,50/60Hz & 1∮ , AC380V ,50/60Hz 3∮ |
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Weight (approximately) |
150KG |
180KG |
250KG |
350KG |
500KG |
520KG |
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*The programmable constant temperature and humidity test chamber can be made according to the size requirements of customers to meet their needs.








