constant Temperature Humidity climate Chamber
Model | TH7006HD | TH701HD | TH702HD | TH705HD | TH710HD |
Internal volume | 64 L | 110 L | 252 L | 504 L | 1000 L |
Internal dimensions (D*W*H) | 400*400*400 mm | 450*450*550 mm | 600*600*700 mm | 700*800*900 mm | 1000*1000*1000 mm |
External dimensions (D*W*H) | 1250*900*1300 mm | 950*900*1500 mm | 1500*850*1650 mm | 1750*1050*1850 mm | 2100*1200*1950 mm |
Temperature Control mode | BTHC: Balanced temperature & humidity control | ||||
Working environment temperature | +5…+35 ℃ | ||||
Performance | |||||
Temperature range* | -70℃~+150℃ (high temperature: 180℃, optional); (low temperature: -80℃, optional); | ||||
Humidity range | 20~98%R.H. (low humidity: 10%R.H. optional) | ||||
Temperature fluctuation | ≤0.5℃ | ||||
Temperature uniformity | ≤2.0℃ | ||||
Temperature deviation | ±2.0℃ | ||||
Humidity deviation | +2～-3% (>75%RH), ±5% (≤75%RH) | ||||
Heating rate | 1...3℃/min. | ||||
Cooling rate | 0.7...1.5℃/min. | ||||
Material | |||||
Shell material | Cold rolled sheet steel, spray plastics on surface | ||||
Internal material | Stainless steel | ||||
Thermal insulation material | Polyurethane foam | ||||
Refrigeration system | |||||
Refrigeration mode | Mechanical compression, one-stage or two-stage refrigeration | ||||
Compressor | Imported enclosed compressor | ||||
Refrigerant | R404A/R23 (-80℃: R508) | ||||
Cooling mode | Air cooling | ||||
Heater | Nickel-chromium alloy heating wire | ||||
Blower | Centrifugal blower | ||||
Humidifier | SUS304 stainless steel heating pipe; | ||||
Observation window | 260*350 mm | 400*470 or 400*500 mm | |||
Temperature sensor | Pt100 | ||||
Controller | Touch screen, programmable logic controller | ||||
Power supply | AC220V/380V, 50Hz | ||||
*Note: temperature range -20℃~+150℃: TH2**HD series; temperature range -40℃~+150℃: TH4**HD series; temperature range -70℃~+150℃: TH7**HD series;
