Features:
1. Large constant temperature and humidity
walk-In environmental test chambers has a very wide range of controlling the temperature and humidity that can fulfill user’s needs. It is stable, balanced heating and humidification performance, it also can be high accuracy and high stability for temperature and humidity control performance.
2.
Large constant temperature and humidity walk-In environmental test chambers is equipped with high-precision intelligent thermostat, controller of temperature and humidity using touch-screen display. Optional equiped with temperature and humidity records.
3. Refrigeration circuit of l
arge constant temperature and humidity walk-In environmental test chambers automatically select to operate performance of refrigeration circuits, so that it starts cooling at high-temperature state.
4. Door of l
arge constant temperature and humidity walk-In environmental test chambers with large viewing window for observation of the testing sample.
5.
Large constant temperature and humidity walk-In environmental test chambers is equipped with advanced security, protective device leak circuit breakers, over-temperature protective device, lack phase protective devices and lack water protector.
Corresponding Standard:
1. GB11158 Technical conditions for high-temperature testing room
2. GB10589-89 Technical conditions for low-temperature testing room
3. GB/T10586-89 technical conditions for humidity testing room
4. GB/T2423.1-2001 testing methods for low-temperature
5. GB/T2423.2-2001 testing methods for high-temperature
6. GB/T2423.3-93 technical conditions for humidity testing room
7. GB/T2423.4-93 testing method for alternating hot and humid
8. IEC60068-2-1.1990 testing methods for low-temperature
9. IEC60068-2-2.1974 testing methods for high-temperature
10. GJB150.3 High-temperature test
11. GJB150.4 Low-temperature test
12. GJB150.9 muggy test
13. GB/T2423.22 temperature test
