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Socket & See
DLMPRO Combined DMM, Loop and Socket Tester

Socket & See DLMPRO Combined DMM, Loop & Socket Tester is a robust, user friendly, all in one electrical tester for gas & domestic appliance engineers. Combines Loop Tester & DMM functions.

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  • Competitive quote
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359.94 incl. VAT)
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  • Competitive quote
  • Expert technical advice/demos
  • Trusted aftercare support




Socket & See DLMPRO - A Combined DMM, Loop & Socket Tester Designed for Gas/Heating Engineers

A robust, user friendly, all in one electrical tester for gas and domestic appliance engineers. Combining Loop Tester and DMM functions.

The NEW Socket and See DLMPRO has been specifically designed with the gas and electrical appliance engineer in mind. It combines a socket test, loop test and selected basic multimeter functions to create another Socket and See First.  The DLMPRO is the first tester to combine all the test procedures undertaken in a service and maintenance situation as followed by some of the UK’s leading appliance care companies. Development was undertaken alongside key customers and with a specification aimed reducing costs for the user.  Combining the individual tests into a compact and handheld tester means less things to carry and less complicated products to understand. Its robust, ergonomic design and colour coding make it safe and simple to use.


Socket & See DLMPro Banner 


Socket & See DLMPRO Key Features:

  • Features:
    • Socket test
    • Incoming voltage check
    • Loop test
    • AC Volts
    • DC Volts
    • Continuity test
    • Autonull
  • Design: Ergonomic and robust design, with single rotary switch and colour coding
  • Safety: Both visual and audible warnings alert the user and provide ultimate safety
  • Indication: When a fault condition occurs the display backscreen will illuminate red
  • Features: AC 0-500V, 40-200Hz, DC 0-500V, Continuity 0-2MΩ, None Trip, Auto Off
  • Warranty: 2 years warranty is standard with all Socket and See products 


Technical Data   
Power Supply  4 x AA LR6 Batteries
Battery Life  50 Hours
Overvoltage category  CAT III 300V
Operating Temperature  0 - 40ºC
Storage Temperature  -20 to 65ºC
Operating Humidity  0 - 95% @ RH non-condensing
Safety Compliance  BSEN 61010-2-030:2010
EMC Compliance  BSEN 61326-2-2:2013
Probes  GS38 Compliant
Dimensions (mm)  180 x 55 x 85
Weight (g)  430



▶ TB118 Electrical Safe Isolation - A Run Through:


▶ TB118 Electrical Safe Isolation - When Things Go Wrong:


Read Technical Bulletin TB118 - CLICK HERE

What Does TB118 Mean For Gas Engineers? - CLICK HERE


What comes with the Socket & See DLMPRO?

  • Socket & See DLM PRO
  • Colour coded, shrouded test leads
  • GS38 compliant prods and clips
  • Fabric carry case
  • Also includes: Socket & See SS130 Socket Adaptor
    • Test insulation or continuity at a socket outlet 
    • Save time and avoid additional problems 
    • Essential piece of equipment in every electrician‘s tool kit 
    • A very simple Time Saver