Constant Temperature Humidity Climatic Chamber -70°C to 150°C 150L
The Constant Temperature and Humidity Climatic Camera is a high-precision environmental testing system designed to deliver rapid and stable temperature and humidity conditions. It achieves humidity control from 5% to 98% R.H. with an accuracy of ±0.5% and temperature control from -70°C to 150°C with an accuracy of ±0.5°C.
This chamber is widely used for resistance testing against heat, cold, dryness, and humidity, as well as for conditioning various sample types prior to testing. It is engineered to evaluate heat-endurance, cold-endurance, dryness-endurance, and humidity-endurance capabilities, making it suitable for quality control across industries such as electronics, electrical equipment, vehicles, metals, foodstuffs, chemicals, building materials, luggage, adhesive tape, printing, and packaging.
| Model | TH-150(A~F) |
|---|---|
| Internal Dimension W×H×D (mm) | 500 × 600 × 500 |
| External Dimension W×H×D (mm) | 1050 × 1750 × 1050 |
| 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. is 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: approx. 0.1–3.0°C/min Falling: approx. 0.3–1.0°C/min (Falling min. 1.5°C/min is 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 and ethyl acetum foam insulation materials |
| Cooling System | Wind cooling or water cooling (single-segment compressor: -40°C; double-segment compressor: -70°C) |
| Protection Devices | Fuse-free switch, compressor overload protection switch, high/low voltage coolant protection switch, over-humidity and over-temperature protection switch, fuses, fault warning system, water short storage warning protection |
- Adopts U-TYPE SUS#304 stainless steel electric heat pipe heater.
- Humidify barrel made of SUS#304 stainless steel, with observation glass and electromagnetic valve for water level control.
- Independent heat, wet humidify, and dehumidify system.
- Auto heating, wetting, and demist function, with observation glass and imported tube.
- Humidification water recycling and automatic filling water system; 25L built-in draw-out type water tank.
Please don't hesitate to contact us if you have any questions or require further information about the Constant Temperature and Humidity Climatic Camera.
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