Closed black leather carrying case with embossed logo and stitched edges for a Hartmann & Braun ZEB/W vintage ohmmeter.

Hartmann & Braun ZEB/W Zündkreisprüfer – Vintage Ohmmeter with Leather Case

€125,00 EUR
Skip to product information
Closed black leather carrying case with embossed logo and stitched edges for a Hartmann & Braun ZEB/W vintage ohmmeter.
  • Closed black leather carrying case with embossed logo and stitched edges for a Hartmann & Braun ZEB/W vintage ohmmeter.
  • Hartmann & Braun ZEB/W vintage ohmmeter in its open black leather case, showing the analog resistance scale and two top terminals.
  • Close-up of the Hartmann & Braun ZEB/W ohmmeter showing the 200, 500 and 1000 ohm scale markings, infinity symbol and pointer.
  • Close-up of the Hartmann & Braun ohmmeter dial showing the ZEB/W model designation, ohm symbol and resistance scale.
  • Closed black leather carrying case with embossed logo and stitched edges for a Hartmann & Braun ZEB/W vintage ohmmeter.
  • Hartmann & Braun ZEB/W vintage ohmmeter in its open black leather case, showing the analog resistance scale and two top terminals.
  • Close-up of the Hartmann & Braun ZEB/W ohmmeter showing the 200, 500 and 1000 ohm scale markings, infinity symbol and pointer.
  • Close-up of the Hartmann & Braun ohmmeter dial showing the ZEB/W model designation, ohm symbol and resistance scale.
Hartmann & Braun ZEB/W Zündkreisprüfer – Vintage Ohmmeter with Leather Case

Hartmann & Braun ZEB/W Zündkreisprüfer – Vintage Ohmmeter with Leather Case

€125,00 EUR
Explore the fascinating world of historic mining and technical measuring instruments with this Hartmann & Braun (H&B) ZEB/W Zündkreisprüfer. Compact and robust, this analog instrument has a distinctive appearance that will appeal to collectors of scientific instruments and industrial design. According to the information supplied, this model was made by Hartmann & Braun of Frankfurt, Germany, and dates from the mid-20th century. The model is described as an ignition circuit tester for historical mining and military applications. The precise date and service history of this particular example have not been independently established. The light-colored dial features the ZEB/W designation, the ohm symbol (Ω), and an analog resistance scale with an infinity marking. The instrument comes in its accompanying black leather carrying case with an embossed logo. Its black finish, stitched case, and distinctive dial make it an appealing historical display piece. Manufacturer: Hartmann & Braun (H&B), Frankfurt, Germany, as stated in the supplied information. Model: ZEB/W Zündkreisprüfer. Serial number as supplied: 3041023. Materials as supplied: Bakelite and cowhide leather. Included: Matching H&B-marked leather case with strap, described as original in the supplied information. Dimensions: 11.5 × 11 × 6 cm. Weight: 501 grams. Condition: Attractive used vintage condition, with visible signs of age and use on the case and edges. Please examine the photographs for details. Testing: Tested according to the seller. The test method and results have not been documented. Calibration, measurement accuracy, and explosion safety have not been confirmed. Offered as a historical collectible and display piece, not for use with explosives or in potentially explosive atmospheres. Only one example is available. Tracked shipping is charged separately.

You may also like