High voltage handheld insulation and continuity tester

  • Insulation testing up to 2.5 kV  and 200 GΩ range in a handheld instrument
  • Guard terminal for high resistance accuracy
  • Adjustable insulation test voltage from 50 V to 2500 V
  • Stabilised insulation test voltage
  • Rechargeable options for mains and car charging
  • Single range, faster continuity testing from 0.01 Ω to 1 MΩ
  • Polarisation Index (PI) and Dielectric Absorption Ratio (DAR)
  • CAT IV 600 V applications
  • Fully compatible with CertSuite Asset test reporting software

The MIT2500 high voltage handheld insulation and continuity tester has been designed for motor and cable testing, specialist applications, and electrical testing  applications, where operation voltages exceed 1000 V and higher insulation test voltages are needed.

The MIT2500 offers both fixed range voltages of 50 V, 100V, 250 V, 500 V, 1000 V, and 2500 V, as well as a variable range that allows any voltage between 50 V and 2500 V to be 'dialled in'. This is supported by the new test voltage feedback control, which maintains the output test voltage to within 2 % of the selected range, even when under test. The feedback-controlled insulation test voltage is now accurate to +2 % -0 % compared to the original +20 %, providing a more accurate test voltage without the risk of overvoltage damage to circuits. A variable range allows the exact test voltage to be selected from 50 V to 999 V in 1 V steps, (1 kV to 2.5 kV in 10 V steps) providing 1100 test voltage options.

The MIT2500 uses a redesigned case, back-stand, and six cell battery compartment, as well as incorporating a guard terminal to reduce surface leakage currents that reduce accuracy at higher voltages. All instruments are over-molded for increased protection and have an IP54 weatherproof rating.

The MIT2500 is fully compatible with CertSuite Asset, our cloud-based system that uploads all your valuable test results as they are recorded, securely storing them for future use, and builds a graph and a report during the test. All asset and test records can be accessed simultaneously by multiple users (one licence required per user).

Product Documents
Quick start
[NL] - MIT400/2 & MIT2500
Quick start
[PT] | [IT] - MIT400/2 & MIT2500
Quick start
[TR] | [AR] - MIT400/2 & MIT2500
Quick start
[JA] | [KO] - MIT400/2 & MIT2500
Quick start
[NO] | [FI] -MIT400/2 & MIT2500
Quick start
MIT400/2 & MIT2500
Technical Documents
Technical guide
Insulation Resistance Testing of Heat Trace Cable
Technical guide
The importance of the Guard Terminal in Insulation Testing
Megger Downloader

Software to download test results from MIT330, MIT430, MIT485, MIT400-2 and MIT2500 test instruments.

*Please note* - Software installation may be blocked by Windows Defender SmartScreen. See instructions below to allow install:

1. Navigate to the 'MeggerDownloaderSetup.msi' file, right click and choose 'Properties'.

2. Click the checkbox next to 'Unblock'.

3. Click 'Apply' and 'Ok'.

4. The install file should now run.

Megger Downloader
436.0 KB | 04/07/22