Martindale Electric Co. Ltd
With over 90 years of experience, Martindale Electric is one of the most trusted brands in electrical safety testing. Our reputation for providing innovative and time-saving electrical measurement solutions for electricians and service professionals is backed up by a high standard of local service and support. The company leads the way in safe isolation, providing simple and reliable solutions to ensure circuits have been de-energised and properly isolated prior to maintenance and modifications. Martindale electrical safety kits enable electricians and service personnel to stay safe by proving dead and locking off circuits during installation and maintenance, essential for compliance with Electricity at Work Regulations. In addition to a market leading range of voltage testers, proving units, socket and continuity testers, Martindale Electric products include a comprehensive range of 18th edition installation testers, PATs and electrical and environmental test tools.
- +44 (0) 1923 441 717
- +44 (0) 1923 446 900
- contact@martindale-electric.co.uk
- Metrohm House, Imperial Park
Imperial Way
Watford, Hertfordshire WD24 4PP
United Kingdom of Great Britain and Northern Ireland
Categories
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product
Standard Digital Multimeter - Auto Ranging
MM39
The MM39 is an auto-ranging multimeter with a large rotary switch for easy selection of the required test, even when wearing gloves. There are two test buttons, one to lock the range and the other to hold the results which are displayed on a 3½ digit LCD screen.
The main test functions are AC voltage and DC voltage and current and resistance. The MM39 measures both AC and DC voltage between 0.1mV to 600V and AC and DC current between 10mA to 10A. There is a diode test and an audible continuity test which sounds at less than 25Ω.
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product
Sound Testing
SP series
Are ideal for on-site measurements in accordance with the noise at work legislation for industrial and office environments.



