BK PRECISION 5491A User Manual

B&K Precision Corporation

22820 Savi Ranch Parkway, Yorba Linda, CA 92887
Tel: [phone], Fax: [phone]
www.bkprecision.com

Specifications subject to change without notice

Data Sheet

Model 5491A

50,000 Count Dual Display

Multimeter

The model 5491A is a very accurate 50,000 count, dual display, true
RMS bench multimeter.

- Low cost and high performance

- True RMS (AC, AC + DC)

- Resistance measurements up to 50MΩ

- Measures frequency to 500KHz

- DBm measurement

- RS 232 Interface
Specifications
DC Voltage

Maximum Range: 1000V
Best Accuracy: +0.02% + 4 dgts.
Best Resolution: 10µV

AC Voltage (True RMS) Freq. 50Hz to 10KHz

Maximum Range: 750V
Best Accuracy: +0.5% + 15 dgts.
Best Resolution: 10µV

DC Current

Maximum Range: 10A
Best Accuracy: +0.05 + 4 dgts.
Best Resolution: 1µA

AC Current (True RMS, AC Coupled) Freq. 50Hz to 2KHz

Maximum Range: 10A
Best Accuracy: +0.5 + 25 dgts.
Best Resolution: 10µA

Resistance

Maximum Range: 50MΩ
Best Accuracy: +0.1 + 3 dgts.
Best Resolution: 10mΩ

Frequency

Maximum Range: 500KHz
Best Accuracy: +0.01 + 3 dgts.
Best Resolution: 10mHz