Brief introduction: Constant temperature and humidity box body is made of the numerical control machine tool processing forming, modelling beautiful generous, novel and use no reaction handle, easy to operate. Enclosure bladder imported advanced stainless steel (SUS304) mirror plate or 304 b argon arc welding is made and be become, outside the box body is made of A3 steel plate welded gall bladder. Constant temperature and humidity box adopts microcomputer temperature humidity controller, control temperature wet precise and reliable. OYO instrument (Japan) Maintain bright in the large observation window attached to the lamp, and use double deck glass, clear observation of the condition in the cabinet at any time. Constant temperature and humidity box is equipped with independent limit temperature alarm system, exceed limit temperature automatically interrupted, guarantee the safe operation of the experiment is not an accident. Technical parameters: Temperature range: 0 ℃ ~ 150 ℃ Humidity range: 30 ~ 98% r.h. Volatility/uniformity: plus or minus 0.5 ℃ / + 2 ℃ Humidity deviation: + 2, 3% r.h. The heating rate: 1.0 ~ 3.0 ℃ / min Cooling rate: 0.7 ~ 1.0 ℃ / min Integrated controller: imported microcomputer temperature and humidity controller Precision range: setting precision: temperature 0.1 ℃, humidity 1% r.h., indicating: precision temperature 0.1 ℃, humidity 1% r.h. Sensors: platinum resistance. PT100 Ω/MV Heating system: the whole system independently, nickel-chromium alloy electric heating heater Humidification system: the external isolation type, all stainless steel shallow surface evaporative humidifier Dehumidification system: using laminar contact dehumidification evaporator coil dew point temperature Water supply system: is humidification water supply automatic control. And more than recycled water. Water saving and reducing consumption Refrigeration system: fully enclosed air cooling way of single stage compression refrigeration/original French "taikang"/totally enclosed fan cooled after lap compression refrigeration way Circulation system: low noise of heat-resistant KongDiaoXing motor. Leafy type centrifugal rotor
Brief introduction: Constant temperature and humidity box body is made of the numerical control machine tool processing forming, modelling beautiful generous, novel and use no reaction handle, easy to operate. Enclosure bladder imported advanced stainless steel (SUS304) mirror plate or 304 b argon arc welding is made and be become, outside the box body is made of A3 steel plate welded gall bladder.
