Metrel MI3252 - MICROOHM A

MI 3252 MicroOhm 100A is a portable low resistance ohmmeter used to measure low contact resistances of breakers and switches, busbars using test current from 100 mA to 100 A.

MEASURING FUNCTIONS

• Resistance measurement: wide measuring range (1 nΩ ... 20 Ω) adjustable test current (100 mA ... 100 A)
• Voltage drop measurement
• Bar graph: on screen resistance bar graph

KEY FEATURES:

• Safe: sustain external voltages in case of wrong connection, protection level (CAT IV, 50 V); automatically detects continuity in current circuit.
• Single and continuous measuring mode.
• Portable: rugged carrying case with a handle and lightweight design enable easy moving the instrument between sites.
• High protection degree: IP 64.
• Accurate: 1 nΩ best resolution with 0.25% accuracy.
• Custom limits: the limits can be set for PASS or FAIL evaluation of test result.
• Battery powered: the instrument enables measurements with 100 A for up to 10 minutes when powered from internal battery only.
• Memory: built-in memory enables storage of up to 1000 test results.
• Downloadable: downloads test results via RS232 or USB cable directly to the PC with the help of the software.

TECHNICAL DATA
Dimensions (w x h x l): 410 X 175 X 370 mm
Weight (with batteries, without accessories): 11.8 kg

Do you have a MICROOHM A that needs to be calibrated?

We offer standard traceable calibration and ISO 17025 accredited calibration services.