High Precision Ohmmeters

GAO Tek high precision ohmmeters are advanced instruments engineered for exceptional accuracy in resistance measurements. Our devices offer benefits such as unparalleled measurement precision, reduced margin of error, and reliable data integrity. Ideal for applications demanding exact resistance values, such as scientific research, precision electronics, and quality control.
We have products in stock and can ship overnight within North America. Need any help? Fill out this Ask an Expert form or email us at sales@gaotek.com

Show sidebar
Show 12 24 36 All

Advanced Battery Pack and Cell Capacity Performance Tester – GAOTek

SKU: GAOTek-OHM-292 
GAOTek provides a reliable battery testing system built to deliver accurate evaluation of battery packs and cells. It performs multiple functions such as open circuit voltage measurement, AC internal resistance, charge and discharge analysis, and overcurrent protection.
Add to quote

Digital ABS Instrument 0.1 Resolution 5W Power – GAOTek

SKU: GAOTek-OHM-277
GAOTek offers this high-quality measuring instrument from, crafted with durable ABS material and a compact 3.94 in × 3.94 in × 3.94 in (10 x 10 x 10 cm) design for convenient handling and storage.
Add to quote

Digital Auto-Ranging Multimeter Voltage & Current Tester 2000 Counts – GAOTek

SKU: GAOTek-OHM-290
GAOTek’s digital live wire voltage detector offers a compact and reliable live wire detector designed for quick and accurate voltage detection, ideal for both professionals and DIY users.
Add to quote

Digital Low Resistance High Accuracy Measuring Testing Instrument – GAOTek

SKU: GAOTek-OHM-296
GAOTek offers a digital DC low resistance measuring instrument designed for precise testing across a wide range of applications.
Add to quote

Digital Winding Resistance Tester With High Accuracy And Protection – GAOTek

SKU: GAOTek-OHM-297
GAOTek introduces a digital DC winding resistance tester designed for reliable and accurate measurement of transformer windings, motors, cables, switches, relays, connectors, and welded joints.
Add to quote

GAOTek Handheld Electromagnetic Radiation Detector

SKU: GAOTek-RMD -109
GAOTek Handheld Digital electromagnetic radiation detector is a field-portable unit that measures DC magnetic fields with direct digital readout in mT or G.
Add to quote

Handheld Digital Contact Resistance Tester 100A High Accuracy – GAOTek

SKU: GAOTek-OHM-298
GAOTek’s Handheld Digital Contact Resistance Tester is a reliable and efficient solution for measuring low resistance values in electrical connections.
Add to quote

High – Precision Battery Voltage and Resistance Tester 100 V Range – GAOTek

SKU: GAOTek-OHM-278
GAOTek’s high precision battery tester delivers outstanding accuracy with a basic accuracy of 0.50 percent for both voltage and internal resistance measurements
Add to quote

High Accuracy 200A DC Low Resistance Micro Ohm Testing Device – GAOTek

SKU: GAOTek-OHM-293
GAOTek presents a reliable low resistance tester built for professionals who need fast and accurate performance in electrical measurement.
Add to quote

High Precision Digital Earth Resistance And Grounding Tester – GAOTek

SKU: GAOTek-OHM-294
GAOTek introduces a high precision earth resistance and grounding tester designed for accurate measurement in various electrical and industrial applications.
Add to quote

High Precision Digital Micro Ohmmeter For Contact Resistance – GAOTek

SKU: GAOTek-OHM-299
High precision micro-ohmmeter designed for accurate loop and contact resistance testing with multiple current steps, fast measurement, USB data transfer, and built in thermal printer.
Add to quote

High Precision Transformer Winding Low Resistance Ohmmeter – GAOTek

SKU: GAOTek-OHM-295
GAOTek’s presents a high precision transformer winding DC low resistance ohmmeter designed for accurate and efficient measurement of low resistance values in electrical applications.
Add to quote

High-Precision Digital Ohmmeter for Electrical Testing – GAOTek

SKU: GAOTek-OHM-270
GAOTek’s high precision digital ohmmeter is built for accurate and reliable resistance measurement, making it ideal for a wide range of electrical testing tasks.
Add to quote

Multi-Circuit DC Resistance Tester for 30 Channels High Precision – GAOTek

SKU: GAOTek-OHM-202
High-precision multi-circuit DC resistance tester measuring up to 30 channels simultaneously, with fast sampling, temperature compensation, and remote control support.
Add to quote