Global Offices:

AU | NZ | UK

Metrel MI 3310A

Ex VAT: £890.00
RRP: £1,068.00
VAT: £178.00
Rating 0/0
There are no reviews for this product


The multifunctional portable test instrument SigmaGT is intended to perform all measurements for testing the electrical safety of portable electrical equipment. The operation of the unit is clear and simple, the operator does not need any special training to operate the instrument.


Measuring Functions

  • Earth bond / continuity resistance (200 mA, 10 A, 25 A);
  • Insulation resistance;
  • Insulation resistance of isolated accessible conductive parts;
  • Substitute leakage current;
  • Substitute leakage current of isolated accessible conductive parts;
  • Differential leakage current;
  • Touch leakage current;
  • IEC cord polarity test;
  • Leakage and TRMS load currents with current clamp;
  • Portable RCD testing;
  • RCD testing;
  • Functional test.


Other features

  • Innovative Active Polarity function for testing RCD protected cords while voltage is applied to tested item;
  • Fixed appliance testing is possible;
  • VDE autosequences are built-in into the instrument, up to 50 custom sequences can be added;
  • Bluetooth communication with printer, barcode scanner and PC;
  • Instrument can be powered from both mains supply and internal battery;l
  • Support for RFID and barcoding system;
  • Project uploading enables to upload previous test data for fast retesting of the object;
  • Trend functionality enables comparison of old and new test results on site;
  • Large graphic LCD display with resolution of 240 x 128 dots with backlight;
  • Over 6000 memory locations in data flash memory for storing test results and parameters;
  • Three communication ports (USB and 2 x RS232C) for communication with PC, barcode scanner and printer;
  • Soft touch keyboard with cursor keys;
  • Built-in real time clock;
  • Fully compatible with PATLink PRO PC software package.


Package Contents

  • Instrument MI 3310 25A SigmaGT (with bluetooth);
  • Small soft carrying bag;
  • Test lead, brown, green, black, 1.5m;
  • Crocodile clip, brown, green, black;
  • Test tip, brown, green, black;
  • PC software PATLink PRO;
  • RS232 cable;
  • USB cable;
  • Instruction manual;
  • Short instruction manual;
  • Calibration certificate;
  • NiMH rechargeable batteries, type C, 6 pcs;
  • IEC test cable, 2m;
  • Mains cable 16 A.



TitleFile typeSizeFile
PATLink PRO zip 427.8 MB Download


Technical data

Dimensions (w x h x l): 310 x 130 x 250 mm

Mass (without accessories): 5 kg


Download files

TitleFile typeSizeFile
Manual pdf 1.57 MB Download
Datasheet pdf 1.5 MB Download

Note! Subject to technical change without notice.

Search Our Stock

My Cart

Cart empty