Feature: 1. HIGH QUALITY MATERIALS Using high quality ABS material, it is durable and stable, not easy to damage, and has a long service life. 2. SIMPLE OPERATION METHOD Easy to install and disassemble, adopt flexible shell design, it is convenient to maintain, safe and reliable. 3. INTELLIGENT DESIGN With PID control adjustment, it supports alarm switch, contains a variety of input methods, can help you better control the temperature. 4. WITH SOLID STATE OUTPUT Using relay output, it supports two major output functions, powerful and reliable, and can reach industry standards. 5. SUPERB CRAFTSMANSHIP Using a high accuracy chip as the core of the temperature controller, it can accurately control the temperature with high sensitivity. Specification: Item Type: Temperature Controller Model: REX-C400FK02-M*AN Material: ABS Purpose: It is suitable for temperature control of industry, buildings, and plant equipment. Voltage: 100V-240V 50Hz/60Hz Power Consumption: 4W Panel Size: Approx. 48x96mm / 1.9x3.8in Installation Opening Size: Approx. 45x92mm / 1.8x3.6in, With PID Self Setting Function Input Signal: K/J/S/PT100, Etc. (The factory setting is K, other input signals can be adjusted according to the manual.) Temperature Range: 0-1372°C (factory setting is 400°C, the highest can be adjusted to 1372°C.) Main Control Output: Relay Output (RELAY/M) Alarm Range: Free Setting of Full Range Measurement Error: 1%+1 Word, 0.5%±1 Word. 0.2%±1 Word, 3 Gears Additional Cold Junction Compensation Error: Within The Range Of 0℃~50℃, ≤±2℃, Temperature Coefficient ≤0.05%/℃ Relay Output Contact Capacity: 3A/220V, Resistive Or Specified Thyristor Trigger Signal: 15/40μS Or Rated 100mA, Instantaneous IA (Self Triggering) Solid State Relay Output Signal: 15±3V/30mA Working Environment: 0℃~50℃, Relative Humidity 35%-85%RH, Non Corrosive and No Strong Electromagnetic Field Radiation. Package List: 1 x Temperature Controller 1 x Fixing Clip 1 x Manual Note: It should be used in places with a relative humidity of 35%~85%RH, non corrosive and no strong electromagnetic field radiation. How To Use Main Control Temperature Setting: In the normal display state, press the SET button to make the SV display in a flashing state, by pressing the <button, find the number of digits required to set the temperature, and then press the up or down button to set the desired temperature value, set After finishing, press the SET button again to make the meter switch to the normal display state of SVPV. Self Tuning Settings: In the normal display state, after pressing the SET button for three seconds, the parameter setting state will be displayed in the PV display, and the corresponding value will be displayed in the SV display. The SV display is set to 0001 and then press the SET button for three seconds to turn the meter to the SV/PV normal display state. At this time, the AT light on the panel is in a flashing state, then the auto tuning starts until the flashing state automatically disappears, indicating that the auto tuning is successful , Otherwise the auto tuning will be invalid if the power is cut off or the AT light is artificially turned off. The effect of auto tuning two to three times is better.