−12%Earth Resistance Tester 4-Wire
Fall-of-potential and soil resistivity testing for lightning protection and substation earth mats.

Portable megohmmeter for routine motor, cable and panel insulation checks.
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Ask an engineer on WhatsAppPortable megohmmeter for routine motor, cable and panel insulation checks.
Supplied by SIRC with a traceable calibration certificate, a 24-month warranty and local service. Every instrument is function-checked and certified in our own laboratory before it is dispatched, so it arrives ready to present at audit rather than needing a certificate chased afterwards.
Need it configured a particular way, or as part of a larger package? Send us the specification and we will quote against it — including recalibration on a schedule that matches your maintenance windows.

Supplied and supported
Calibrated before
it reaches you
Certified in our own laboratory, with traceability back to national standards.
Every instrument leaves our laboratory with as-found and as-left values, the stated measurement uncertainty and an unbroken traceability chain back to national standards.
Our engineers will install and verify the instrument on your plant, and confirm it reads correctly against a reference under your own operating conditions.
Half-day and full-day sessions covering safe operation, correct measurement technique and how to read the results the instrument gives you.
We track the due date and contact you before the certificate lapses, so equipment is never found out of calibration during an audit.
| Brand | Megger |
|---|---|
| Model number | MIT420 |
| Item code | P16 |
| Category | Insulation Resistance & Battery |
| Sub-category | Testing |
| Warranty | 24 months |
| Calibration certificate | Traceable certificate supplied |
| Recommended recalibration | Every 12 months |
| Lead time | 2 working days |
| Service and spares | Supported locally in Bangladesh |
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