Watchman Universal RX

Sensor Systems Watchman Universal RX

Product Description

The UniWatchman RX is a handy universal receiver for heating oil and  waste oil measurement. It's compatible with all existing Sensor Systems gauges and industry standard 4-20Ma sensors. Can be configured to monitor tanks with offset created by a bund or a manhole. The device enables a user to activate an external alarm if a rapid drop is detected.  Powered by a 9-12 V DC power supply. (works worldwide). Easy step by step set-up wizard for both sensor and relay configuration. Product comes with a backlight LCD and inbuilt buzzer for alarms and configuration.  


Two working modes: Normal and Waste oil

Low level, high level, leak and theft alarms can be integrated into BMS, alarm and other external panels to retrospectively adapt any system for total tank monitoring and fuel protection. 

Watchman Helpline - 02838 364572 

Product Code: 019341

Approx 5-7 Working Days

£220.00 ex VAT
(£264.00 inc VAT)
Delivery Options
  • FREE Parcel Delivery for Watchman Products (Some Scottish postcodes, Highlands and Islands will incur additional costs - please contact us)

Certain postcodes in Wales, Scotland, highlands and Islands may have additional charges, please click here to check your postcode

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Returns Information

Customers may return items within 14 calendar days (as per our Terms & Conditions) - refer to 4.6 & 4.7. **

Please be aware that returning a tank can be complicated and expensive so please check that you are ordering the correct item (we suggest checking the dimensions very carefully).

Delivery Information


The delivery of a tank can be confusing as each manufacturer offers a slightly different service and lead time. Please refer to our Delivery Information page.  Standard tank deliveries are "kerbside" which means the tank will be delivered to the kerb only and not positioned further. Should you have specific delivery requirements or restrictions, please contact us to discuss.


Most accessories will be delivered within 1-3 working days. If you require them quicker, we can on occasions offer a next day service (please contact us to discuss). If the item(s) are out of stock we will advise you of the expected lead time and you will of course have the opportunity to cancel with a full refund.


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