QK-W016 series WiFi temperature monitoring remote controller is a versatile device which can be attached to domestic freezer, water tanks, refrigerator, industrial chiller, boiler, steamer, warehouse, green house, industrial equipments and other temperature-controlling systems.
Three wired thermistor sensors measure temperature at different zone. QK-W016 energizes the corresponding relays according to the measured temperatures. QK-W016 can be fitted in any situation where an object is required to be heated, cooled or both to remain at the target temperature range(set by PC application).
An integrated WiFi module allows operator could check the temperature log data, manually switch the relays across the existing WiFi network.
QK-W016 also has an optional RF 433Mhz module allows operator to switch RF main sockets within 50 meters range.