CHT-80 Constant Temperature Humidity Chamber 80L -20°C~+150°C LCD Control for Plastic Aging Test
CHT-80 Temperature Humidity Test Chamber (Constant Temperature and Humidity Chamber) is a professional environmental testing instrument used to simulate temperature and humidity conditions for product reliability evaluation. It fully complies with IEC 60068-2-78, GB/T 2423.3 and is widely used in electronics, automotive, battery, material and packaging industries.
Key Features
- 80L standard test volume
- Constant temperature humidity mode
- Plastic aging test programs
- Humidity preheating system
- SUS304 stainless chamber
Technical Specifications
| Model | CHT-80 |
| Test Standard | IEC 60068-2-78, GB/T 2423.3 |
| Temperature Range | -20°C~+150°C |
| Humidity Range | 20-98% RH |
| Temperature Fluctuation | +/-0.5°C |
| Temperature Uniformity | +/-2.0°C |
| Humidity Fluctuation | +/-2% RH |
| Heating Rate | 1.0-3.0°C/min |
| Cooling Rate | 0.7-1.0°C/min |
| Controller | LCD digital controller |
| Refrigerant | R404A environmentally friendly |
| Interior Volume | 80L |
| Interior Dimension (WxHxD) | 400x500x400mm |
| Power Supply | AC 220V 50Hz |
| Machine Weight | 150kg |
Typical Applications
Suitable for temperature humidity testing of plastic aging, rubber thermal tests, polymer materials. Essential for manufacturers exporting products to markets requiring IEC 60068, GB/T 2423, MIL-STD-810G or JESD22 compliance.
Warranty and Service
12-month warranty, lifetime technical support, free operation training video and installation guide. Calibration certificate and CE declaration available on request.
Get in Touch
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