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Oil Tank Monitors

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Watchman Sonic Tank Monitor

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£62.95

including VAT &Free delivery to the UK

May Promotion: Was £69.95 now £62.95

No more guessing your oil level!

The Watchman Sonic continuously measures the level of oil in your tank, and sends it wirelessly to a neat receiver unit in your house. Simple and convenient!

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Watchman Alarm Tank Monitor

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£80.95

including VAT &Free delivery to the UK

May Promotion: Was £89.95 now £80.95

With all of the features of the standard WatchmanSonic PLUS the additional benefit of an alarm!

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Watchman Anywhere Oil Tank Monitor

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£134.95

including VAT &Free delivery to the UK

May Promotion: Was £149.95 now £134.95

Now you can view your oil level using your computer, tablet or smartphone - at any time of the day or night.

All prices include VAT & delivery to the UK


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