Features: High quality temperature control three-piece set, durable and reliable. Digital temperature controller has high accuracy and good sensitivity. PIN control including ON/OFF, step-type PID and continuous PID. Energy saving and simple operation, stable performance. LED display screen for clear reading. Specification: Condition: 100% brand new Weight: 239g/8.4oz REX - C100 thermostat: Model: REX-C100FK02-V*AN DN Measurement accuracy: 0.5% FS End to end compensation tolerance: 0 ~ 50 can be through the software to modify + 2 Resolution: 14 bits Sampling cycle: 0.5 seconds Power supply: AC 110-240V 50/60hz Process value: (PV) Set value: (SV) Output, alarm and self-setting indicate: by LED PIN control: including ON/OFF, stepper PID and continuous PID Self-adjusting control: Yes Delayed output: contact capacity 250V AC 3A (resistance load) Alarm function output: No Proportional band (P) : 0 ~ full range (ON/OFF control set to 0) The testing temperature range: 0 ~ 400 Insulation resistance: > 50M ohm (500V DC) Insulation resistance: 1500V AC/min Insulation resistance: power consumption