Temperature Controller ITC-306A Wifi - Inkbird

Wifi & Free APP: Pair the controller with your phone via 2.4GHz Wi-Fi, the device will alarm if there are exceptions. And all exceptions will be updated to the APP, the app will push notifications to remind you. (APP: InkbirdSmart) *The device ONLY supports 2.4GHz Wi-Fi router!
Dual Protection: Equipped with 2 relays(current relay) to ensure that the power can be turned off under any abnormal circumstances, will protect your fish from being hurt by overheated water.
Continuous Heating Alarm: The heating time can be set according to your needs from 1 hour to 72 hours. The controller will alarm once the water can not be heated to the setting temperature within the specified time. The temperature setting range is 20.0℃~35.0℃/68.0℉~95.0℉ and the measure temperature range is -40℃~100℃/-40℉~212℉.
Easy to use: Plug and Play. The 10A programmable and prewired aquarium thermostat is compatible with most kinds of heaters, no need to assemble the product yourself, just plug and play.
Dual probe for safety: The aquarium heater controller will alarm once the temperature difference between 2 probes is more than 5℉(3℃), and the app will push a notification at the same time. To protect your fish in a more safe environment.

Main features:
- Plug and play, easy to use
- Dual relay controlling, one for control output, another for abnormal protection
- Support Celsius and Fahrenheit reading
- Dual display window for simultaneous display of measured temperature and stop heating temperature
- Dual temperature probes to ensure the accuracy of the water temperature
- Temperature calibration
- High and low temperature alarm
- Probe abnormal alarm
- Continuous heating time alarm

Specification
- Voltage: 100~120Vac 50/60Hz
- Current: 10A Max
- Wattage: 1200W(120Vac)
- Type of temperature probe: R25℃=10KΩ±1%； R0℃=26.74~27.83KΩ；B25/85℃=3435K±1%
- Temperature control range: 20.0℃~35.0℃/68.0℉~95.0℉
- Temperature measurement range: -40.0℃~100℃/-40.0℉~212℉
- Temperature display accuracy: 0.1℃/℉(<100℃/℉), 1℃/℉(>=100℃/℉)
- Display unit: Celsius ℃ or Fahrenheit ℉
- Ambient temperature: -20℃~40℃/-4.0℉~104℉S
- Storage environment: Temperature: 0℃~60℃/32℉~140℉;Humidity: 20~80%RH (Unfrozen or condensation state)

*The device ONLY supports 2.4GHz Wi-Fi router!