Lab Apparatus Climate Control Chamber / Temperature and Humidity Tester
Temperature and humidity test chamber is applied to test the materials in heat-resistance, cold-resistance, dry-resistance, moisture-resistance. It is simple to operate and easy program to edit. It can show the setting values and operative time.
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Model | BT-23 | BT-80 | BT-100 | BT-150 | BT-225 | RHP-408 |
System | Balanced temperature & humidity control system |
Temp. range | -70°C~150C° |
Humidity range | 20%~98%R.H |
Temp. fluctuation | ±0.5℃ |
Humidity fluctuation | ±2.5%R.H |
Temperature deviation | ±2.0℃ |
Humidity deviation | ±3%RH(≥75%)/±5%RH(<75%) |
Heat up time | -20°C~150°C 45 minutes, -40°C~150°C 60 minutes, -70°C~150°C 75minutes |
Pull down time | 20°C~-20°C 40minutes, 20°C~-40°C 60minutes, 20°C~-70°C 85minutes |
| W30 | W40 | W50 | W50 | W60 | W68 |
H30 | H50 | H50 | H60 | H75 | H80 |
D25 | D40 | D40 | D50 | D50 | D75 |
Interior material | Stainless steel 304 |
Exterior material | Backed paiting steel or stainless steel(SUS304) |
Insulation material | Rigid polyruethane foam +glass fibre |
Cooling system | 1. Air cooled (Water cooled type is option) 2. Singl section/cascade type, hermetic/semitight compressor,CFC free refrigerant |
Controller | Color LCD screen in English/Chinese, programing,communicating function |
Safety devices | No welding wire switch, compressor overheating and over current protection, over temperature protection, blower overload protection, dry heating machine protector,low water protection, fault warning system. |
Standard accessories | one observation window, one test hole, two sets of test rack, one floodlight, one indicator light, four moving wheels, one humidifying tank, 2meters of power cord, communication interface |
Power | AC380V±10% 50HZ 3 phase 4 wires+ground wires |