Programmable Walk-in Environmental High And Low Temperature Test Chamber

Product Description：Name：Programmable Walk-in Environmental High And Low Temperature Test ChamberType：BND-PTHW-12000BLimit sampleThe test equipment prohibits: Flammable, explosive, volatile substances Specimen test or storage Test or storage of corrosive substances Test or storage of biological samples Test or storage of samples of strong electromagnetic emission sources

climate constant temperature and humidity test chamber

0.1kpa low pressure high and low temperature test machine

Description

Product Description：

Name：Programmable Walk-in Environmental High And Low Temperature Test Chamber

Type：BND-PTHW-12000B

Product name ? ? ? ?Model	Programmable constant temperature and humidity test chamber ? ? ? ?BND-PTHW-12000B
Limit sample	The test equipment prohibits: ? ? ? ?Flammable, explosive, volatile substances Specimen test or storage ? ? ? ?Test or storage of corrosive substances ? ? ? ?Test or storage of biological samples ? ? ? ?Test or storage of samples of strong electromagnetic emission sources
Volume, size and weight:
2.1. Nominal volume ? ? ? ?2.2. Inner box size ? ? ? ?2.3. Dimensions ? ? ? ?2.4. Weight ? ? ? ?2.5.door	12000L ? ? ? ?W3000 X H2000 x D2000mm ? ? ? ?W4000 X H2300 x D2200mm ? ? ? ?About: 2000 kg. ? ? ? ?Large inspection glass door box single open W800 × H1800 mm
performance
Testing conditions	Ambient temperature of +25 oC, relative humidity ≤ 85%, test chamber without sample conditions
Testing method	GB/T 5170.2-1996 temperature testing
Temperature range	-20oC→+85oC
temperature fluctuation	±0.5oC
Temperature deviation	±2.0oC
Humidity range	20%~98%R.H
humidity?fluctuation	±2.5%R.H.
humidity uniformity	75%±3.0% ??75%±5.0%.
Temp.rising speed	+10oC→+80oC ??25 min ?nonlinearity(loaded).
Temp.falling speed	1oC/ min ?nonlinearity(loaded,The control system is automatically adjusted)
standards	IEC68-2-1 test A: ? ? ? ?IEC68-2-2 test B:

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