ZL-7901A LCD 100-240V AC PID Temperature Humidity Controller Automatic Egg Incubator Controller

Description ZL 7901A is an industrial intelligent temperature and humidity controller It can connect SSR external output and adopt PID to control temp with high precision It use easy touched button and big LCD display convenient operation and easy installation Applicable for control of incubator climate chamber warehouse and so on Features Temperature control three combination output PID high precision control is chosen Humidify and dehumidify control Time air exchange control Time egg turning control Illumination control Node alarm output Auto restart function Temperature humidity over limit warning and protection function Temperature humidity sensor fault warning and protection function Specification Relay output8 waysMain temp control relay250VAC 7 5A resistive loadAncillary temp relay250VAC 7 5A resistive loadHumidity control relay250VAC 7 5A resistive loadLamp relay250VAC 7 5A resistive loadAir exchange relay250VAC 3A resistive loadEgg turning relay250VAC 1A resistive loadAlarm output relay250VAC 1A resistive loadSSR20mA 10VDC MAXAnalog quantity input2 waysNTC temperature sensor 5K 3470Humidity sensorSHR04Setting range humidity 0 to 100 RH temperature 0 to 100℃Measuring accuracy temperature 1 humidity 5 Working environment 20 to 45℃ 10 90 RH no dewingSize 137 89 56 mm Hole size 122 75 mm Package includeds 1x ZL 7901A Temperature Humidity Controller1x Small Screwdriver1x Temperature Sensor1x Humidity sensor1X ManualDetails pictures