Product Ref: SWS2002

Free Delivery

€218.24 ex VAT
(€268.44 inc VAT)

Product Description


The single channel fuel tank alarm system provides the user with the choice of setting the alarm to alert of either a high level, low level or bund leak depending upon their requirements. This is a simple and cost effective solution when the user only requires to be alerted of one scenario, therefore making the multi-zone tank level alarm over-specified.

Available in either mains or battery power, the single channel fuel tank alarm has a clear, descriptive seven segment LED display that informs the user of the activated tank state. Both versions feature a test button that will activate the 90dB sounder and flash the display showing the current configuration of the tank level alarm, and a mute button to silence the sounder. The battery powered version has a low battery warning to give notice that the battery needs changing.

The mains powered fuel tank alarm has the additional feature of a volt-free relay for connecting the fuel storage tank alarm to another piece of equipment on site such as a building management system, or another mains powered single channel alarm allowing the alarm status to monitored remotely for example in the office. Whilst commonly used as a diesel tank alarm, it is also suitable for use with a range of fluids such as water, waste oil and chemicals (see accessories for other tank level probes).

Using the single channel alarm as a remote warning device

  • The mains powered versions of the single channel alarm come with a relay to allow you to connect it to a single relay on another alarm as a remote warning device
  • The second alarm can be positioned 100m away from the other, inside the office for example, meaning that you don't have to be in sight/ear shot of the tank to be alerted to a problem
  • The two alarms will act independently from one another meaning that if one of them is muted, the other will continue to sound until it is muted or the zone is unactivated


  • Single zone mains powered tank alarm to warn of either a high level, low level or fluid in the bund
  • Probe c/w 5m cable and 1.5" brass cap
  • 90db sounder & descriptive red LED text display to clearly warn of the activated tank state
  • Test & alarm mute functions
  • Automatically reversed float logic for low zones so that it is ready for use again once the fluid level has increased
  • Weatherproof IP55 enclosure with 4 external mounting lugs
  • Mains, battery & mains with battery back up version available - please enquire
  • Battery version has low battery warning for indication that it needs to be replaced
  • Mains version c/w relay connecting to external equipment e.g. another alarm or BMS for remote monitoring


Product Specification

  • Product Code: CTS
  • Shipping: Free Delivery

Delivery Terms

Kingspan Tanks - Tail-lift deliveries are available for most tanks up to 2,000 Litre capacities for kerbside delivery.
It is the responsibility of the customer to inform us, if off-loading equipment is required.

Klargester Tanks  - All tanks are delivered on 45ft Flat-bed Articulated Trailers, so off-loading equipment on site is necessary.
HIAB off-loading is available at extra cost, if requested.
It is the responsibility of the customer to inform us, if off-loading equipment is required.

Harlequin Tanks  - Tail-lift deliveries are available for most tanks up to 2,500 Litre capacities for kerbside delivery subject to availability.
It is the responsibility of the customer to inform us, if off-loading equipment is required. undertakes to attempt to fulfill all orders within a maximum of 7 working days of order acceptance, unless advised otherwise. In the event that any order is delayed, will not be responsible for any consequential loss or damage that this delay may cause.

Smaller items (including most accessories and consumables) will normally be despatched by courier.
Larger items (including all storage tanks) will normally be delivered by carrier. 

Please note that for all items delivered by carrier, normally a truck + 40ft trailer, it is the customer's responsibility to ensure adequate vehicular access and to provide suitable offloading equipment, where required. Please notify us, if this might pose a problem and we will endeavour to facilitate your request. 

Returns Information


In accordance with Irish and European Union consumer laws, you have seven days after receipt of order to cancel the order in its entirety or any part thereof, providing the goods are in a re-saleable condition. Should you wish to cancel any order, you must first contact for a ‘Returns Authorisation Number’.

Please call 051 351325 or e-mail 

After the Returns Authorisation Number has been issued, we will make arrangements with you for the goods to be returned. If you wish to arrange the collection of the goods, please note that a carriage and administration charge will apply, which will not exceed 35% of the gross value of the goods.

Upon return of the cancelled goods to and verification that they are in a re-saleable condition, we will refund the value of the goods, less any collection and administration charges, within 28 days.


If you believe that products you have purchased from are defective, please report this immediately to by e-mail or call 051 351325. 

If they are within the manufacturer’s guarantee period, we will arrange with the manufacturer to replace or repair the goods at the manufacturer’s discretion and consistent with their guarantee. 
Where it is necessary to inspect the goods on site and an inspection proves the fault is neither the fault of, nor the product manufacturer, an inspection charge will apply, which will be advised by the manufacturer prior to site inspection.

Please note that where guarantees are available in excess of those required by law, these are provided at the discretion of the product manufacturer and not Additionally, will not be liable for any claims for consequential damage or loss. 

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