Watchmansonic wireless level Indicator
For Domestic Heating Oil tanks
Oil tank level gauge
Watchmansonic oil watchman for single skin domestic heating oil storage tanks.
Wireless tank level gauge (radio frequency).
The Watchmansonic uses a Battery powered transmitter on top of the oil tank and ultrasonic
level measurement techniques to measure, continually, the level of oil in a tank.
This information is accessed via the receiver which is plugged into an electric wall socket within the home.
When the level of oil in the tank is below 10 per cent, the fuel dispensing pump symbol appears, indicating to the householder that it is time to order more oil.
Video:: Simple step by step guide to installing a Watchman Sonic, an oil level sensor for domestic heating oil tanks.