Full-Size Observation Window Environmental Test Chamber
This laboratory temperature and humidity test equipment offers precise environmental simulation with quick and constant conditions from 5% to 98% R.H. ±0.5% and -70°C to 150°C ±0.5°C. Designed for comprehensive resistance testing to heat, cold, dry, and humidity conditions, it is widely used for conditioning various samples prior to testing.
Applications
The chamber tests heat-endurance, cold-endurance, dryness-endurance, and humidity-endurance capabilities. It is suitable for quality control across multiple industries including electronics, electrical equipment, automotive, metal, foodstuffs, chemicals, building materials, luggage, adhesion tape, printing, and packaging.
Technical Specifications
| Parameter |
Specification |
| Model |
TH-500 (A~F) |
| Internal Dimension W×H×D (mm) |
800×800×800 |
| External Dimension W×H×D (mm) |
1200×1900×1300 |
| Temperature Range |
Low Temperature (A:25°C B:0°C C:-20°C D:-40°C E:-60°C F:-70°C) High Temperature 150°C |
| Humidity Range |
20%~98% R.H. (10%-98% R.H. / 5%-98% R.H optional, requires dehumidifier) |
| Indication Resolution / Distribution Uniformity |
0.1°C; 0.1% R.H / ±2.0°C; ±3.0% R.H. |
| Control Accuracy |
±0.5°C; ±2.5% R.H. |
| Temperature Rising/Falling Velocity |
Rising: 0.1~3.0°C/min; Falling: 0.3~1.0°C/min (Min. 1.5°C/min falling optional) |
| Inner and Outer Material |
Interior: SUS 304# stainless steel; Exterior: stainless steel or SEE cold-rolled steel with paint coating |
| Insulation Material |
High-temperature resistant, high-density formate chlorine ethyl acetum foam insulation |
| Cooling System |
Wind cooling or water cooling (single segment compressor -40°C, double segment compressor -70°C) |
| Protection Devices |
Fuse-free switch, compressor overloading protection, high/low voltage coolant protection, over-humidity and over-temperature protection, fuses, fault warning system, water shortage warning protection |
Product Images
Heated Humidification System Features
- U-TYPE SUS#304 stainless steel electric heat pipe heater
- Humidify barrel made of SUS#304 stainless steel with observation glass and electromagnetic water level valve
- Independent heating, humidification, and dehumidification systems
- Automatic heating, wetting and demist functions with observation glass and imported tubing
- Humidification water recycling with automatic filling system and 25L built-in draw-out type water tank
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Please don't hesitate to contact us for any questions or requirements regarding cold temperature humidity environmental control stability chambers.
