Item Type: Thermostat Temperature Controller Material: Plastic Weight: Approx. 220g/7.76oz Color: As Shown Measurement Error: 0.5% FS End to End Compensation Tolerance: 0-50 Degree Centigrade, 2 Degree Centigrade Can Be Modified by Software Resolution: 14 Bits Sampling Period: 0.5 Seconds Power Supply: AC 100-240V 50HZ, 60HZ Process Value (PV), Set Value (SV) Output, Alarm and Self Tuning Can Be Indicated in the Following Ways: LED PIN Control (Including ON OFF, Step PID And Continuous PID) Self Adjusting Control Delay Output: Contact Capacity 250V AC 3A (Resistive Load) Alarm Function Output: None Proportional Band (P): 0 - Full Range (ON OFF Control Set To 0 When) Detection Temperature Range: 0-400 Degree Centigrade Insulation Resistance: > 500M Ohm (500V DC) Insulation Resistance: 1500V AC Per Min Insulation Resistance: Power Consumption