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E-mail
kcsyj2001@163.com
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Phone
13833402001
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Address
Jiejia Camp, Shangban Town, Development Zone, Chengde City, Hebei Province
Chengde Kecheng Testing Machine Co., Ltd
kcsyj2001@163.com
13833402001
Jiejia Camp, Shangban Town, Development Zone, Chengde City, Hebei Province
1、 Purpose:
The DH-25 low-temperature constant temperature chamber is suitable for measuring the dimensional change rate of plastic profiles and chemical building materials under low-temperature treatment The temperature control range of this instrument is continuously set between 0 ℃ and -25 ℃, which can adapt to the low-temperature detection and testing needs of various materials. It can also be used in other experiments, processing and manufacturing processes that require low-temperature environments.
2、 Applicable standards:
GB/T6671、GB/T8848
3、 Instrument composition:
This instrument consists of two parts: refrigeration and control equipment. The refrigeration equipment uses carefully selected high-quality freezers,
Long lifespan, fast cooling speed, and reliable operation.
4、 Main technical parameters:
1. Constant temperature range: continuously set from 0 ℃ to -25 ℃
2. Display resolution: 0.1 ℃
3. Temperature control accuracy: ± 1 ℃
4. Environmental temperature: Room temperature
5. Humidity: ≤ 85%
6. Power supply: AC220V ± 10% 5A
7. Host dimensions: 750 × 590 × 740mm