Item Type: PID Temperature Thermostat Controllers_x000D_ Model: REX-C900FK02-V x AN_x000D_ Material: ABS_x000D_ Purpose: Temperature Control of Industry, Building, Plant and Equipment_x000D_ Voltage: 100V-240V 50HZ/60HZ_x000D_ Working Power Supply: 220V-10%50HZ_x000D_ Power Consumption: 4w_x000D_ Panel Size: Approx. 96 x 96mm / 3.8 x 3.8in_x000D_ Installation Hole Size: Approx. 92 x 92mm / 3.6 x 3.6in with PID Self Setting Function_x000D_ Input Signal: K J S PT100, etc. (The factory setting is K, other input signals can be adjusted by referring to the user manual)_x000D_ Temperature Range: 0-1372 (Factory setting is 400, the highest can be adjusted to 1372)_x000D_ Main Control Output: SSR_x000D_ Alarm Range: Free Setting of Full Range_x000D_ Measurement Error: 1%+1 Word, 0.5%1 Word, 0.2%1 digit, 3 Gears_x000D_ Additional Cold Junction Compensation Error: Within the Range of 0~50, 2, Temperature Coefficient 0.05%/_x000D_ Relay Output Contact Capacity: 3A/220V, Resistive or Specified_x000D_ Thyristor Trigger Signal: 15/40S or Rated 100mA, Instantaneous IA (Self Triggering)_x000D_ Solid State Relay Output Signal: 153V/3 0mA_x000D_ Working Environment: 0~50, Relative Humidity 35%-85%RH, Non Corrosive and No Strong Electromagnetic Field Radiation