Electronic Leak Detector (Sniffer)

£187.60 ex VAT£225.12 inc VAT


Item has been added to your bag

In Stock
  • Official UK Supplier
    100% Genuine Products
  • Next Day Delivery
    On Orders Placed Before 11am
  • Exclusive 2 Year Warranty
    On Diagnostic Tools
  • Activate Your Two Year Warranty

Electronic Leak Detector (Sniffer)

£187.60 ex VAT£225.12 inc VAT

In Stock

An accurate and reliable solution to electronic leak detection from Mastercool, the 55100 have state of the art technology which delivers fast and accurate readings.

The 55100 electronic leak detector can detect leaks as small as 3gr per year and is compatible with all refrigerants, CFC's, HFC's and HCFC's.


  • 3 levels of sensitivity
  • 5 levels of detection
  • Visual leak level indicator
  • Auto release feature
  • Digital signal micro processor
  • Keypad control
  • Detects all halogenated refrigerants
  • Battery test feature
  • 2 x "C" battery power supply
  • Flexible 16" probe
  • Variable frequency audible alarm
  • The 55100 electronic leak detector comes in a heavy duty carry case and meet CE and SAE J1627 standards.


Delivery Rates

Mainland UK addresses

Large orders will be sent via TNT Express£15.00
Small orders will be sent via 1st Class Royal Mail Recorded£5.00

Off-mainland UK addresses (including Islands and Scottish Highlands)

Large orders will be sent via TNT Express£20.00
Small orders will be sent via 1st Class Royal Mail Recorded£5.00

European Delivery Rates

Zones 1 & 2*

TNT Express£19.26

*Belgium, Ireland, Luxembourg, Netherlands, France, Germany, Monaco

Zones 3 & 4**

TNT Express£19.99

**Andorra, Austria, Denmark, Finland, Greece, Italy, Portugal, Spain, Sweden, Bulgaria, Czech Republic, Estonia, Hungary, Latvia, Lithuania, Poland, Romania, Slovakia, Slovenia 

How quickly will my order arrive?

All orders received before 11am will be dispatched same day using a next day delivery service. Orders received after 11am will be dispatched the following working day (Mon – Fri).

How can I track the status of my order?

We will keep you updated with the status of your order via email. Once the order has been dispatched you may track the parcel using the tracking code provided in the ‘confirmation of shipping’ email. If you have any questions regarding your order please email us on enquiries@launchtech.co.uk or phone 01752 344989.



If you are unsatisfied in any way at all, please return the unwanted item within 14 days of delivery date for a full refund or exchange. The item must be unused and retain its original labels & packaging. Sale items are not returnable or refundable.


If you think you need to return your item, the first step is to contact us by email (enquiries@launchtech.co.uk) or telephone (01752 344989). Please include a copy of the invoice and state the reason for returning the item and whether you would prefer an exchange or a refund.

Please note all refunds and exchanges are subject to the following terms and conditions.

For more information, please view our full returns policy.