The product range measures resistance with a resolution as fine as 0.1 micro-ohm and uses test currents from 0.5mA to a full 600 Amps. The instruments are used for a multitude of applications that require precise low-resistance measurements such as measuring contact resistance of switch and circuit breakers, rail and pipeline bonds, and aircraft frame bonds.
 

DLRO10 and DLRO10X Digital Low Resistance Ohmmeters
The DLRO10 and 10X are fully automatic instruments, selecting the most suitable test current, up to 10 A dc to measure resistance from 0.1 μΩ to 2000 Ω  on one of seven ranges.

247000 Series DLRO's
Two models specially designed for general-purpose testing. Each provides up to 10 Amperes of test current for measuring resistances to 60 ohms with 1 µΩ resolution and ±0.25% accuracy.

DLRO600 Digital Micro-ohmmeter
The DLRO 600 measures resistance between 0.1 µΩ and 999.9 µΩ, at high currents. This versatile instrument can provide currents from 10 A to 600 A.

Low Resistance Tester Guide
32-page comprehensive guide to understanding and measuring
low resistance to ensure electrical system performance.

Contact Macey's Electrical today for your Megger Instrument
  or
  for additional Megger catalogue information.