... is made up of the incubator box, heater, chiller, circulation fan, controller, temperature sensor, humidity sensor, and humidifier and so ... 20000-50°C±1°C50-95%RH±7%RHTechnical parameters:Temperature range: 0-50°CTemperature fluctuation: ±1.0°CTemperature ... guard time: >3minNoise: <70 DbWorking mode: continuous operationWorking environment: temperature: 0-40°C, Humidity: <80% RH, non-corrosive gasPower: ...