W3230 AC110V-220V 20A LED Digital Temperature Controller Thermostat Thermometer Temperature Control Switch Sensor Meter

Features Mini thermometer With clear LED display for better readability Wide temperature measuring range Heating or cooling control All parameters setting can be saved after short circuit Relay output High Control precision 0 1 centigrade Can be used for domestic freezer water tanks refrigerator industrial chiller steamer industrial equipment and other temperature controlled system Specification Power Supply 110V 220V ACTemperature Control Range 55℃ 120℃Resolution Ratio 0 1C 9 9 99 9 1C other range Color of Displaying red blueMeasurement accuracy 0 1CControl accuracy 0 1CSensor NTC10K Waterproof sensorOutput Relay Contact Capacity 10A 220VEnvironmental requirements 10 60C humidity 20 85 RHDimension 79mm 43mm 26mmCutting Size 73mm 39mm Package Included 1 x Digital Temperature Controller1 x Manual