CHT-50 Temperature Humidity Test Chamber 50L -20°C~+150°C 20-98% RH for Electronic Component Test
CHT-50 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
- 50L compact benchtop design
- 20-98% RH humidity control
- IEC 60068-2-78 compliant
- LCD digital programmable controller
- Over temperature protection
Technical Specifications
| Model | CHT-50 |
| 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 | 50L |
| Interior Dimension (WxHxD) | 350x400x350mm |
| Power Supply | AC 220V 50Hz |
| Machine Weight | 130kg |
Typical Applications
Suitable for temperature humidity testing of electronic components, small PCBs, sensors. 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
Have questions about our products or want to discuss a custom order? Our team is ready to help you.