Characteristics: New and perfect styling design. Balance temperature and humidity control system BTHCC, to P.I. D. SSRs can be controlled in the way so that the heating and humidification of the system is equal to the loss of heat and humidity, so it can be used stably for a long time. Accurate temperature and humidity control, rapid, stable, uniform, saving valuable time for users. Performance technical parameter: (refers to air-cooled at 25 ℃ at room temperature, no load) Temperature range: -20 ℃ ~ 100 ℃ 0-100 ℃\\\ -40 -100 ℃\\\ -70-100 ℃) The temperature fluctuation is ±1.0 ℃. Temperature uniformity: ±3.0 ℃ Heating time: from -20 ℃ to 100 ℃ less than 30 minutes. Cooling time: from 60 ℃ to -20 ℃ less than 30 minutes. The humidity range is: 30 and 98 R.H. Humidity fluctuation: ±2.5.0%R.H 8. Humidity uniformity: ±3.0%R.H Technical parameters of structure and material: Studio size: can be customized according to customer requirements. Outer box: cold storage board assembly form. Insulation material: rigid Polurethane foaming + glass cotton. Inner box material: stainless steel plate with fog surface SUS304 #.