The temperature range can reach 572℉ . Output 30A relay. Control temperature by setting mode, temperature set value and difference value. Support delay start and temperature calibration. Alarm when temp exceed temperature limit or sensor error. All parameters setting can be saved after restart.
2.Specifications ●Power supply 120V AC+10% 50/ 60hz ●Temperature control range: -22~572°F ●Input: 2m NTC sensor ●Output: one relay 30A/110VAC ●Accuracy:士1°F ●Consumption:≤3W ●Cutting size 71mm X 29mm
Cooling mode: Measured temperature ≥ setting temperature + differential Heating Mode: Measured temperature ≤ setting temperature - difference
3.Error code:
EE1 : sensor fault. Check if the sensor is broken or poor contact. HH1: High temp. Alarm .Measured temperature exceed limit LL1: Low temp. Alarm .Measured temperature exceed limit
Package Content
1 x thermostat 1 x 2m NTC Sensor 1 x English Instruction
【Wide temperature range.】The range for KT8230 is -22~572℉/-30~300℃,This is a relay temperature controller, There is no voltage output directly, you need to connect additional power supply for the load, then it can be set by differential (1~80℃/1~120℉) to turn on/off the load, it is like a switch. 【Output is 30A relay, more accurate.】The temperature controller 120V can be used for big power equipment, like incubator, brooder, refrigerator,Fermenter,Greenhouse,etc. 1°F accuracy to keep the temperature in desired range. 【Support delay start function and temperature correction.】The cooler and heater will delay to work if you set the delay time(PL: 0~7min) not 0, You can set depend on what you need. -30.0°F～30.0°F/ -7℃~7℃ calibrate the temperature when there is error. 【Safe protection.】Temperature Regulator will alarm when it exceed temperature limit or sensor error, alert you when something wrong happened. You can also set the low(LS) and high temperature limit(HS) to change the temperature range, LS < Setting Temperature < HS. 【Simple operation.】 All parameters setting can be saved after restart, you don’t need to set the thermostat regulator when power off, or restart it from vacation. 2m NTC sensor allows more possibility for home