REX-C100 Digital PID Thermostat Temperature Control Controller Relay output 0 to 400C with K-type Thermocouple Probe Sensor Features: Product model REX-C100FK02-M*AN Output:RELAY Dimensions:about48mm48mm110mm(APP) Measuring accuracy: 0.5%FS Cold-end compensation tolerance: 2 Celsius (can be modified by software in 0~50 Celsius ) Resolution: 14 bit Sampling cycle: 0.5 Sec Proce value (PV), Setting value (SV) Output, alarm and self-tuning can be indicated by: LED PIN control (including ON/OFF, step-type PID and continuous PID) Self-tuning control Relay output: contact capacity 250V AC 3A (resistive load) Alarm function output: 2 way Contact capacity of output: 250V AC 3A (resistive load) Setting value (SV): identical to measuring range (PV) Proportional band (P): 0~full range (ON/OFF control when set to 0) Detective temperature range:0 to 400 Celsius Insulation resistance: >50M ohm(500V DC) Insulation resistance: 1500V AC/min Power Consumption: 10 VA Service environment: 0~50 Celsius , environment with no corrosive gas 30~85% RH Supply: weusually sell AC100V--240V 50/60HZ , AC220V 50/60HZ is also available. if you need AC220V, please make notes in your order. Indication for you : if your voltage is between 100V--240V like 110V or 240V , you'd better choose AC100V--240V 50/60HZ, if your voltage is 220V, you can use both AC100V--240V 50/60HZ and AC220V. K Thermocouple Probe Cable 1.Length: 1M 2.Sensor diameter:4.5mm 3.Temperature rang :0-400 4.Internal Insulation: Fibergla 5.External Shielding: Insulated Shielding A Thermostat set Package Contents: 100% Brand New 1 X PID Digital Temperature Control Controller 1 X K Type Probe Sensor A Thermostat Package Contents: 1 X PID Digital Temperature Control Controller