PinPoint Wireless Thermometer by American Marine
Utilizing a radio wave signal, the Remote Sensor(s) will measure the temperature at the waterproof probe tip and send the information to the Pinpoint Temperature Display Monitor, which will display the temperature in F° or C° degrees. The American Marine PinPoint Wireless Thermometer System comes with one remote sensor.
The PinPoint Wireless Thermometer can accept a maximum of 4 remote sensors--expanding the monitoring capability to 4 different locations to be displayed on the same Pinpoint Temperature Display Monitor.
More PinPoint Remote Sensors
can be purchased separately.