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B&K Precision

B&K Precision 879B LCR meter 40000 counts 1 kHz 10 kHz 100 Hz 120 Hz

SKU CH-84G3-NATJ7

Measures inductance 40 uH to 1000 H and capacitance 4 pF to 40 pF at 100 Hz, 120 Hz, 1 kHz and 10 kHz with 40000-count dual display and USB output

  • TypeElectronic
  • 40 000-count dual LCD gives clear readings
  • Four test frequencies (100 Hz, 120 Hz, 1 kHz, 10 kHz) suit varied components
  • ±0.5 % basic accuracy across L, C and R ranges
  • Mini USB interface enables PC data logging
  • Auto power-off preserves the 9 V battery

Deluxe Universal LCR Meter

The B&K Precision 879B is a benchtop test instrument designed for engineers and technicians who need accurate passive-component measurements. It measures inductance, capacitance and resistance on a dual LCD with 40,000 primary counts and 10,000 secondary counts. Test frequencies of 100 Hz, 120 Hz, 1 kHz and 10 kHz cover common characterisation needs.

Upgrade from basic handheld meters

This model replaces simple multimeters or entry-level LCR testers that offer only a single test frequency and lower count resolution. The jump is worth it when a workflow demands +/- 0.5 percent accuracy across a wide inductance range of 40 uH to 1000 H, a capacitance range of 4 pF to 40 pF and a resistance range up to 10 M ohms. Auto power off and a 9V battery keep it ready for intermittent bench use.

Bench integration with USB logging

A Mini USB interface allows the meter to stream readings to a PC for automated data capture or extended logging sessions. The dual display shows primary and secondary parameters simultaneously, freeing the operator from scrolling through menus during sorting or incoming inspection. It fits a standard bench setup without requiring specialised fixtures or external power supplies beyond the installed battery.

Highlights

  • 40 000-count dual LCD gives clear readings
  • Four test frequencies (100 Hz, 120 Hz, 1 kHz, 10 kHz) suit varied components
  • ±0.5 % basic accuracy across L, C and R ranges
  • Mini USB interface enables PC data logging
  • Auto power-off preserves the 9 V battery

Specifications

BrandB&K Precision
TypeElectronic

Questions about this item

What test frequencies does the 879B LCR meter provide?

The 879B LCR meter provides test frequencies of 100 Hz, 120 Hz, 1 kHz and 10 kHz for component measurements.

How is the 879B LCR meter powered for bench use?

The 879B LCR meter operates on a 9V battery and includes an auto power off function to conserve battery life during bench sessions.

What computer interface does the 879B LCR meter use for data logging?

The 879B LCR meter uses a Mini USB interface to connect to a computer for data logging and remote control.

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