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Lab Expo Temperature Humidity Test Chamber 80-THC100 features an 80L capacity to accommodate multiple samples for efficient testing. It operates within a temperature range of -20°C to +150°C and a humidity range of 20% RH to 98% RH, ensuring optimal performance. It utilizes forced convection to ensure uniform distribution throughout the chamber. They are equipped with a variable frequency blower, ensuring consistent airflow within the chamber. It is equipped with an LCD for real-time monitoring of controlled parameters.
| Capacity | 80 L |
| Temperature Range | -20℃ to +150℃ |
| Humidity Range | 20%RH to 98%RH |
| Temperature Fluctuation | ±0.5℃ |
| Temperature Deviation | ±2.0℃ |
| Humidity Deviation | ±2%/3%RH (>75%RH), ≤±5%RH (<75%RH) |
| Temperature Uniformity | ±2.0℃ |
| Humidity Uniformity | ±2%/3%RH |
| Temperature Heating Time | 3℃/min (average non-linear, no load) |
| Temperature Cooling Time | 1℃/min (+85℃ to -40℃, non-linear, no load) |
| Internal Chamber Material | SUS304 stainless steel, bottom with 1.0mm thick stainless steel |
| External Chamber Material | Cold rolled steel plate, 1.2mm |
| Insulation Material | Polyurethane foam insulation (thickness 100mm) |
| Testing Hole Diameter | 50 mm |
| Air Supply System | Blower with variable frequency speed |
| Heating System | Naked wire-type nickel-chromium alloy electric heating tube |
| Power Consumption | 2kW |
| Power Supply | 220V, 50Hz, Single phase |
| Internal Dimensions | 400 × 500 × 400 mm |
| External Dimensions | 650 × 1650 × 1270 mm |
| Weight | 250 kg |
FunctionImplementationMaterial testing labs80 L capacity accommodates multiple samples per cycleEnvironmental simulation-20°C to +150°C enables broad thermal exposure rangesStability assessment chambers20%RH to 98%RH supports diverse moisture condition testingQuality control validation±2.0℃ temperature deviation ensures consistent test repeatabilityContinuous operation environments3℃/min heating rate accelerates thermal ramp-up processes