Brief introduction: 1. Adopt the compressor unit protected by high and low pressure, intelligent refrigeration frost-free operation technology, and have self-detected compressor lifting and closing control program, with low noise, long life and low temperature fluctuation. 2. High performance CPU processing chip and high sensitivity are selected. The temperature control system of high precision platinum resistance sensor makes the temperature control more accurate and easy to operate. 3. Equipped with sensor fault alarm, overtemperature alarm, self-diagnosis dynamic control, temperature display and correction, parameter memory and timing up to 9999 minutes. 4. Independent temperature-limiting control alarm system, automatic interruption of work beyond the specified temperature, double safety. Technical parameters: Model: SHP - 250 Working environment: Ambient temperature: 5 ~ 30 ℃ Relative humidity: less than or equal to 80% Altitude: less than or equal to 200 m Power supply: AC220V plus or minus 10% 50Hz plus or minus 1Hz Control range: 5 ℃ ~ 60 ℃ Temperature: Accuracy: + / - 0.3 ℃ at 37 ℃ Volatility: plus or minus 0.3 ℃ Uniformity: plus or minus 0.5 ℃ at 37 ℃ Controller: digital display, touch, fuzzy PID control technology of microprocessor temperature control Sensor: high precision platinum resistance sensor Time: 0~9999 minutes Power consumption: 750W Material: Inside: 304 mirror stainless steel External: 08F cold-rolled steel plate Size: (MM) Internal: 550 * 500 * 550 External: 650 * 710 * 710
