Designed to monitor -48 volt telephone batteries this sensor converts the positively grounded batteries into a negatively grounded 0 to 5 VDC signal capable of being monitored be any of the WeatherGoose Monitors. Connects to the I/O port on the WeatherGoose, SuperGoose and WeatherDuck. No separate power supply for this sensor is required.

Note: A CCAT is required to connect an analog sensor to MiniGoose or MiniGoose II.