Features:_x000D_ _x000D_ High quality temperature control three-piece set, durable and reliable. _x000D_ Digital temperature controller has high accuracy and good sensitivity. _x000D_ PIN control including ON/OFF, step-type PID and continuous PID. _x000D_ Energy saving and simple operation, stable performance. _x000D_ LED display screen for clear reading. _x000D_ _x000D_ Specification:_x000D_ Condition: 100% brand new_x000D_ Weight: 239g/8.4oz_x000D_ _x000D_ REX - C100 thermostat:_x000D_ Model: REX-C100FK02-V*AN DN_x000D_ Measurement accuracy: 0.5% FS_x000D_ End to end compensation tolerance: 0 ~ 50 can be through the software to modify + 2 _x000D_ Resolution: 14 bits_x000D_ Sampling cycle: 0.5 seconds_x000D_ Power supply: AC 110-240V 50/60hz_x000D_ Process value: (PV) _x000D_ Set value: (SV)_x000D_ Output, alarm and self-setting indicate: by LED_x000D_ PIN control: including ON/OFF, stepper PID and continuous PID_x000D_ Self-adjusting control: Yes_x000D_ Delayed output: contact capacity 250V AC 3A (resistance load)_x000D_ Alarm function output: No_x000D_ Proportional band (P) : 0 ~ full range (ON/OFF control set to 0)_x000D_ The testing temperature range: 0 ~ 400 _x000D_ Insulation resistance: > 50M ohm (500V DC)_x000D_ Insulation resistance: 1500V AC/min_x000D_ Insulation resistance: power consumption