EziLab Temperature and Humidity Test Chamber EZL-TH162 operates across -50°C to 180°C with 10% to 98% RH humidity control in a 225L chamber for advanced climatic testing across aerospace, automotive, and pharmaceutical research. The 225L chamber handles demanding thermal and humidity conditions simultaneously, accommodating larger test loads for stress and stability studies. A touchscreen programmable controller supports multi-step profiles and real-time adjustment, while built-in data logging captures readings for compliance reporting. Robust chamber build withstands continuous thermal and humidity cycling across the full range with stable seal performance via Lab Equipment and EziLab's full range of climate test chambers for lab workflow integration.
| Capacity | 225L |
|---|---|
| Temperature Range | -50℃ to 180℃ |
| Humidity Range | 10%RH to 98%RH |
| Temperature Deviation | ≤ ±2.0 ℃ |
| Temperature Resolution | 0.1℃ |
| Temperature Uniformity | ≤ ±2℃ |
| Humidity Fluctuation | ±1.0%R.H |
| Humidity Deviation | ≤ ±2%R.H |
| Humidity Uniformity |
>75%RH: ≤±2 to 3%RH <75%RH: ≤±3 to 5%RH |
| Humidity Resolution | 1.0%R.H |
| Heating Time | 3 to 5℃/min |
| Cooling Time | 0.7 to1.2℃/min |
| On-site Conditions |
Temperature: 5℃ to +28℃(average temperature within 24 hours ≤28℃) Relative Humidity: ≤85%RH |
| Frequency | 50±0.5 Hz |
| Standards |
GB/T2423.1-2008 Test A: Low-temperature test method GB/T2423.2-2008 Test B: High-temperature test method GJB150.3A-2009 high-temperature test GJB150.4A-2009 Low-temperature test GB3423.22-2008 Test method for speed of temperature change GBT2424.5-2006 Temperature test chamber performance confirmation GB/T 10589-2008 low-temperature test technical conditions GB/T2423.3-2008 Test method for constant greenhouse GJB150.9A-2009 Greenhouse test method G/BT2423.4-2008 Alternating humid heat method GB/T10586-2006 Wet heat test chamber technical conditions GB/T2424.6-2006 Temperature/humidity test chamber performance confirmation GB/T2424.7-2006 Measurement of temperature test |
| Power | Three-phase electricity, AC380V |
| Internal Dimension (W× H × D) | 50 × 75 × 60 cm |
| External Dimension (W× H × D) | 115× 190 × 97 cm |
| Net Weight | 230 kg |
| Gross Weight | 310 kg |
Crafted with stainless steel
Anti-frost and anti-condensation
Doors consist of silicone rubber sealing strip
Pressure relief balance port
Complies with variable standards
Compressor Condenser Fin type equipped with cooling fan Evaporator Customized Expansion valve Electromagnetic valve Electromagnetic valve Pressure controller Oil separator Filter Refrigerant Copper pipes and other parts Measurement and control system Temp and humidity control instrument Over-temperature protection instrument Temperature Sensor Pt100 Humidity Sensor Pt100 Contactor Solid state relay Time delay relay Intermediate relay Heating rod (1 Kw) Switching power (leakage protection) Transformer Control switch panel Audible alarm Heater protection
Temperature and Humidity Test Chamber is widely used in product testing, quality assurance, research and development, environmental stimulation, and compliance testing.
