£250.80

Extech MG310 Compact Digital Insulation Tester, 250/500/1000V

Green, MG310

Price data last checked 27 day(s) ago - will refresh soon

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£251 today · previous high £251 · all-time low £245

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Price History & Forecast

Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.

Last 64 days · 64 data points (no recent data)

Historical
Generating forecast…
£250.80 £244.20 £245.64 £247.08 £248.52 £249.96 £251.40 07 June 2026 22 June 2026 08 July 2026 24 July 2026 09 August 2026

Price Distribution

Price distribution over 64 days • 2 price levels

Days at Price
Current Price
24 days 40 days · current 0 10 20 30 40 £245 £251 Days at Price

Price Analysis

Most common price: £251 (40 days, 62.5%)

Price range: £245 - £251

Price levels: 2 different prices over 64 days

Description

The MG310 is a Compact Insulation Resistance Tester Which allows quick and easy testing/troubleshooting of motors, transducers, and other industrial appliances. Wide range measurement up to 1000V with Insulation Resistance to 5.5GΩ. Includes an easy snap on protective hard cover and soft pouch to conveniently transport your meter and accessories to the next job site or to safely store away. Featuring Low Resistance measurement with Zero function, Continuity beeper, Large 2000 count dual display with backlight, High voltage and overload indication, Auto-discharge and voltage output warning functions as well as Low battery indication. Complete with test leads, alligator clips, 6 x AA batteries, hard cover, and soft carrying case.

Key Features

Test voltages of 250V, 500V, and 1000V

Measure Insulation Resistance to 5.5GΩ (auto ranging)

AC Voltage measurement from 30 to 600V

Polarization index measurement (pi)

Dielectric absorption ratio measurement (DAR)

Product Specifications

Brand
Extech
Model
MG310
Colour
Green
Domain
Amazon UK
Release Date
06 July 2017
Listed Since
20 May 2016

Barcode

No barcode data available

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