Nalder Bros. & Thompson Ltd. "Ohmer" insulation tester no.1696

maker:: Nalder Brothers and Thompson Limited

This image is released under a CC BY-NC-SA 4.0 Licence

Buy this image as a print

License this image for commercial use at Science and Society Picture Library

Nalder Bros. & Thompson Ltd. Ohmer' insulation tester no
Science Museum Group
© The Board of Trustees of the Science Museum

Nalder Bros. & Thompson Ltd. "Ohmer" insulation tester no.1696, scale up to 100 megohms, with built-in 500V hand generator

Details

Category:: Electricity Supply

Object Number:: 1970-623

Materials:: copper (alloy), ebonite, glass, leather, metal (unknown), oak (wood) and wood (unidentified)

Measurements:: overall:

type:: insulation tester

Cite this page

Rights

We encourage the use and reuse of our collection data.

Data in the title, made, maker and details fields are released under Creative Commons Zero . Descriptions and all other text content are licensed under a Creative Commons Attribution 4.0 licence

Using our data

Download

Download catalogue entry as json

Download manifest IIIF

Our records are constantly being enhanced and improved, but please note that we cannot guarantee the accuracy of any information shown on this website.

Nalder Bros. & Thompson Ltd. "Ohmer" insulation tester no.1696

Details

Related Objects

Reason slot meter, c.1920.

Niobium battery by Nyobolt Ltd

Sodium-ion battery made by Faradion Limited

Powervault G100 Solar Storage Unit

We Care Solar Suitcase

One of the First Rechargeable Batteries, about 1860