For bund only

CTS AdBlue™ Tank Bund Alarm

CTS Economy Tank Bund Alarm

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ex. VAT


  • AB
  • AdBlue
  • Air
  • Antifreeze
  • Any
  • Chemical
  • Diesel
  • Grease
  • Jet Fuel
  • Kerosene
  • Oil
  • Petrol
  • Rapsoil
  • Water
  • Windscreen
  • B2

In-house designed products from CTS.

About the product

The CTS AdBlue™ Tank Bund Alarm is an economy, entry level, battery powered AdBlue™ tank alarm system for alerting the user to fluid being detected between the inner tank and the outer bund. If only a bund alert is needed for your tank, this bund alarm is a simple, cost-effective solution and doesn't involve the other warnings associated with a fuel tank level alarm. A red LED will flash and a 90db alarm will sound to alert the user to fluid being detected in the bund - which can be caused by a tank ruputure/leak or rainwater collecting in the bund - meaning your bund will need cleaning and/or emptying.

This battery powered AdBlue™ bund alarm allows 72 hours of full alarm mode, making it ideal for unmanned sites and those with site closure on weekends. Further features include a weatherproof enclosure and test and alarm mute buttons to silence the sounder.

Features of the CTS AdBlue™ Tank Bund Alarm:

  • AdBlue™ bund level tank alarm
  • 1 x PP3 battery powered
  • Flashing red LED and 90d sounder
  • 5m probe suitable for use on an AdBlue™ tank
  • Weatherproof IP55 enclosure
  • 4 external mounting lugs
  • Test & alarm mute functions
  • Fittings for both plastic & steel tanks

Product Models and Features

SWS3021AdBlue™ Bund Alarm c/w Probe

1 x PP3 battery

c/w 5m probe c/w 1.5" F BSP polyethylene cap

90db sounder

Suitable for AdBlue™, Water and Chemicals

£104.30 ex. VAT

Product Accessories


Extra Alarm Cable Per Metre

£7.10 ex. VAT

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I want to monitor more than one alert, what can I do?

As these alarms are single channel, this means that they can only monitor one scenario out of low, high or bund. If you want to be alerted to more than just the one, then you will need a CTS Multi-Zone Fuel Tank Alarm. Alternatively, you could install two single channel tank level alarms, however this means installing and maintaining two products instead of one.

If you are buying for resale and have volume enquiries, contact our sales team for pricing by clicking on the below product enquiry button or calling us on +44 (0) 121 351 4445.

Alternatively, visit our trade customers page where you can download account forms to apply for a credit account and receive exclusive trade benefits if approved including trade pricing.

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