Microhmmeter

  1. Home
  2. Products
  3. Meters, Analyzers
  4. Microhmmeter

Micro-Ohmmeter /  Resistance Meter

Maximum current output of 10A, suitable for high inductance
The Boost technology momentarily increases the voltage to 20V.

The 4300C is the perfect instrument for tackling ultra-low resistance testing requirements associated with motors, transformers, fuses, connectors, breakers, bonding/weld resistance, and many other applications.   The 4300C Digital Micro-Ohmmeter measures a variety of low-resistance devices ranging in value from 100nΩ to 20kΩ. The flexible measurement format of the 4300C provides six ranges of user selectable test current (from 0.1mA to 10A) and three voltage sensitivity settings (20mV, 200mV, and 2V).

  • Test Current to 10 Amps
  • High Compliance Voltage
  • Temperature Compensation Mode (TCM)
  • On/Off Control of Test Current
  • 4-Wire Kelvin
  • Measurement Ranges from 2mΩ to 30kΩ
  • 3 Selectable Pre-Amp Ranges
  • 6 Selectable Test Current Ranges
  • VFD Display w/Adjustable Intensity
  • Hi-LO Resistance Limit Comparator

Downloads

Valhalla 4300C Datasheet

Specifications

Model Max.Test Current Ranges Resolution Basic Accuracy
Valhalla 4300C 10A 2mΩ to 30kΩ 0.1uΩ 0.04%