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Metrel MI 3311

Ex VAT: £340.00
RRP: £408.00
VAT: £68.00
Rating 0/0
Length 230.0000 MM
Width 140.0000 MM
Height 80.0000 MM
Weight 0.8600 KG
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The new MI 3311 Gamma Pat Lite is a battery powered Portable Appliance Tester intended to perform measurements for testing the electrical safety of portable electrical equipment. Its competitive price and feature list make this device extremely popular. To reduce time in testing the MI3311 automatically performs Earth Continuity, Insulation, Sub Leakage and Polarity tests according to the appliance type and this device may be upgraded to a Downloadable tester with Bluetooth.


  • Continuity test with 200 mA;
  • Insulation resistance;
  • Insulation resistance of isolated accessible conductive parts;
  • Substitute leakage current;
  • Substitute leakage current of isolated. accessible conductive parts;
  • IEC cord polarity test;
  • Voltage;
  • Functional and visual inspection.


Other Features

  • Auto-sequencing: pre-programmable VDE compatible auto-sequences, up to 50 custom prepared auto-sequences and barcode autotests speed up testing and ensure that no tests are missed;
  • Checkbox: built-in calibration unit performs calibration of the instrument and the calibration results are automatically stored into instrument’s memory;
  • PASS / FAIL: large green and red lights of the LEDs indicate a PASS or FAIL evaluation of test result;
  • Barcoding system: barcode scanner support for quick test code selection and identification of appliance under test;
  • User friendly: large LCD screen, two Pass / Fail LED indicators, help screens and warnings make the instrument  extremely easy to use;
  • Multi-tasking: instrument performs continuity test, 250 V and 500 V insulation tests, substitute leakage measurement, functional and polarity tests;
  • Downloadable: up to 1500 test results with measuring parameters can be stored in two level memory and downloaded to the PC with the help of PC SW PAT Link PRO (optional extra);
  • Built-in charger & rechargeable batteries: instrument has a built-in charging circuit and comes complete with a set of rechargeable NiMH batteries;
  • PC SW PAT Link PRO (optional extra) enables downloading, viewing, printing of test results and exporting of data to spread-sheet applications;
  • PC SW PAT Link PRO Plus (optional extra) enables advanced analysis of test results, comparison of old and new results and creation of professional test reports.


Package Contents

  • Instrument GammaGT;
  • Small soft carrying bag;
  • IEC cable, 2m;
  • Test probe, black;
  • Test lead, black, 1.5m;
  • Crocodile clip, black;
  • Power supply adapter;
  • 6 x AA NiMH batteries;
  • Instruction manual;
  • Calibration certificate.



TitleFile typeSizeFile
PATLink Pro ZIP 472.8 MB Download


Technical data

Dimensions (w x h x l): 140 x 80 x 230 mm

Mass (without accessories): 0.86 kg

Download files

TitleFile typeSizeFile
Manual pdf 1.25 MB Download
Datasheet pdf 437.26 KB Download

Note! Subject to technical change without notice.

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