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Insulation Tester, Digital Megohmmeter, 500V, 1kV, 1.5kV, 2.5kV, 5Gohm to 100Gohm, 202 mm

TENMA 72-9405

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Manufacturer Part No:
Order Code:
Also Known As:
GTIN UPC EAN: 640522695829
Technical Datasheet:
72-9405   Datasheet
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Product Information

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Digital Megohmmeter

500V, 1kV, 1.5kV, 2.5kV

5Gohm to 100Gohm





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Technical Documents (3)

CAD Downloads


Terms and Conditions

CAD Models - Notice
CAD Models and drawings are provided to you on a revocable limited licence for your internal use only but remain the property of the manufacturer who retain all intellectual property rights and ownership. They are provided to assist you in decision making and as design guide but are not guaranteed to be error free, accurate or up to date and is not intended to be taken as advice.
Use of these CAD models and other options provided are downloaded and used entirely at your own risk and by continuing you confirm acceptance of the above.

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Product Overview

Auto ranging handheld insulation resistance tester with 9999 count display for large transformers, generators and high-voltage motors.
  • CAT III 600V safety rating
  • LCD backlight display
  • 30 segment analogue bar graph
  • USB interface
  • Measure Polarization Index (PI), Dielectric Absorption (DAR)
  • Measured data can be analysed through PC software
  • 18 group data storage
  • Over range warning and high voltage indication
  • Powered by eight 1.5V alkaline cells (LR14)
  • 12-month limited warranty *view Terms & Conditions for details


Test & Measurement


Resistance tester, 2pcs of one plug test lead to one alligator clip (black and green), 1pcs of two plugs test lead to one alligator clip (Red), Batteries, USB Cable, Power adaptor, User manual.


In addition, we have calibration services for this product. Choose from a Standard Certificated Service or an internationally recognized UKAS accredited calibration. Visit our calibration service page for more details.

Also Known As

GTIN UPC EAN: 640522695829
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8 SG stock available for 5-6 business days delivery
101 UK stock available for 5-8 business days delivery

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$249.34 ( $274.27  Inc. GST)

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