Feature:1. EASY TO USE: Easy to operate, the PV value and SV value are displayed as soon as the power is turned on. Simply press the SET button once to modify the SV value. It is user friendly and can be used with just a few simple steps.2. 2 CONTROL MODES: On off control and PID control (without self tuning function). It offers flexibility in choosing the appropriate control mode for different applications.3. OPTIONAL HEATING OR COOLING MODE: The heating mode activates when the temperature is below the set value, opening the output to start heating. The cooling mode activates when the temperature is above the set value, opening the output to start cooling.4. TEMPERATURE ALARM AND PROTECTION: Thermostat module provides temperature alarms for both high and low temperatures, as well as alarms for undervoltage and NTC breakage. Additionally, it has a single alarm signal output for easy monitoring.5. TIMER MODE AND POWER SAVING MODE: The temperature controller features a timer mode function for setting specific time intervals, allowing for customized temperature control. The power saving mode helps conserve energy when the controller is not in use.Specification:Item Type: Guide Rail Temperature Controller Mode: TE02Material: ABSPower Supply Voltage: 220VACUse Temperature: 0 to 50 (Do not freeze. Condensation)Display Mode: 2 red digital tube displayAlarm Display: Under the main interface, the digital tube flashes the alarm code in the SV windowAlarm Function: Overtemperature alarm, low temperature alarm, NTC disconnection alarm, battery low voltage alarmAlarm Output: Relay 10A 250VACTemperature Measurement Accuracy: 1Temperature Measurement Range: -50 to 120Accuracy Class: 0.6%F.SInput Type: NTC 10K 3950Output Type: Relay 10A 250VACInstallation Method: 35mm guide rail.Package List:1 x Temperature Controller 1 x Probe Note:1. Do not touch the terminal during power on, otherwise it will cause electric shock.2. Do not use the product in the presence of flammable and explosive gases. Otherwise there is a danger of minor injury from the explosion.3. Do not disassemble, modify or repair the product or touch any internal components. Otherwise, electric shock, fire or machine misoperation may result.4. Please use a soft cloth or cotton paper to remove the stains on the panel.5. The display is easy to be scratched, do not use hard objects to wipe or touch.6. Do not use hard objects such as a screwdriver or writing pen to operate panel keys.