ndb Technologies products

Micro-Ohmmeters

ndb Technologies - High Precision Digital 1A Micro-ohmmeter

The DRM-1A™ is a compact and portable micro-ohmmeter specifically designed for measuring very low resistance values ranging from 1 micro-ohm to 200 ohms. This makes it highly suitable for both fieldwork and laboratory applications. Its lightweight nature is coupled with shock resistance, allowing it to sustain harsh environments while maintaining accuracy. The micro-ohmmeter is equipped with a backlit LCD display, making it operable in various lighting conditions. It injects a weak current, which is vital for measurements requiring minimal contact resistance. A range of accessories enhances its applicability, including probes for exothermic welding tests and measuring on small surfaces. Optional devices include Kelvin clamps, each type tailored for different resistance needs. Its versatility is further showcased by optional accessories such as reference resistors and grounding testers, readying the instrument for diverse testing scenarios.