LJXH Relay Output CHB401 PID Thermostat Temperature Controller, Output Relay, 180~240VAC 50Hz, Range 0~400℃ Specification: Product Name: CHB Series Temperature ControllerModel Number: CHB401 FK02-M*ANIndex Number: KOutput: RelayRange: 0~400℃Voltage: 180~240VAC, 50HzPanel Size: 48*48mmItem Size: 44*44*70mmMeasurement Precision: ±0%FSCold junction Compensation Error: ±2℃(0~50℃ within the application correction)Main Function: Control Temperature, Constant TemperatureOccasions Environment: 0~50℃, 30~85% RH Non-corrosive GasesAlarm Output: YesPackage Contents: 1PC x temperature controller Advantages:Industrial-grade skilled self-tuning PID technology, in contrast with the ancient PID control with on the spot temperature control, instant response, small overshoot, high precision control. Product Show: