D A Roberts Fuels Ltd
Tel: 01948 662762 / 663877

Oil Level Monitors

Ultrasonic Level Monitor

Watchman Sonic Monitor system
  • One model fits all
  • Quick and easy to install
  • Suitable for steel or plastic tanks
  • 12 months replacement guarantee
  • Low power consumption
  • 200 metres transmitter to receiver range
  • Measures tanks up to 3 metres in height
  • Option of an audible setting sending out a buzzing tone when oil level runs low
Watchman Sonic Ensures that you never run out of heating oil

Watchman Alarm

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The Watchman Alarm oil tank alarm uses ultrasonic measurement to continually measure the oil tank level to help prevent fuel theft. A transmitter sets off an alarm when there is a sudden drop.

Please call for any other infomation on 01948 662762 / 663877