OHM-Labs

Ohm-Labs is a supplier of standard resistors, precision current shunts and high voltage dividers. And they go a little further than the other suppliers. For example, the current shunts can be supplied with a temperature sensor. There are also Multi standard resistor banks with built-in temperature stabilization and high voltage dividers with temperature compensation. Specific solutions for your specific calibration needs. TTMS’ technical consultants will be happy to assist you in the proper selection of this instrumentation for your application.

OHM-Labs originated as a spin-off from the company Process Instruments. This company was exclusively focused on precise resistance products. Some of its expertise came from the famous Leeds & Northrup company. Process Instruments acquired resistance wire, fixtures and related test equipment for resistance production in 1994.

Production at OHM-Labs was further expanded in 2010. All manufacturing tools and rights from Electrical Instrument Service / Sensitive Research were added to the existing production. This after retirement of the owners.

OHM-Labs now produces an extensive range of standard resistors, current shunts and high voltage dividers. Unique are the Multi standards for resistance and current where multiple values are kept at a specific temperature in one enclosure. This eliminates the need for an oil bath for resistors and special cooling for shunts.

Ohm-Labs’ quality assurance is accredited by the American Association of Laboratory Accreditation (A2LA) to IEC / ISO17025, including ISO9000:2000 and ANSI/NCSLI Z540.1 standards. All Ohm-Labs products include accredited calibration. All Ohm-Labs products are made in the United States.

For a complete list of Ohm-Labs products, visit their website www.ohm-labs.com/.


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