BRYMEN PROFESSIONAL TRUE RMS HIGH PERFORMANCE Digital Multimeter (DMM) - BM869

• Robust CAT IV 1000V rated true RMS Digital Multimeter for high accuracy with Beep-Jack input warning
• 4 4/5 digit 50000 count LCD five x per second update & bar graph
• Optional PC interface capability with BU-86X software pack

Professional Digital True RMS High PerformanceMultimeter

The Professional True RMS High Performance Digital Multimeter is a high performance instrument for technicians or engineers who require a very accurate Digital Multimeter with innovative features.

The high count display can provide up to 5 4/5 digits and has a dual display. The forty one segment bar graph updates 60 times per second while the fast mode display updates 5 times per second providing high speed and reliable information.

This instrument is a tough and robust tool for the most demanding user. Complying to the highest safety standards with a rating of CAT IV 1000V and feature packed, the Professional Digital True RMS High Performance Multimeter is years ahead of its time.

You can find Technical Reviews of the BM869 by doing a google search for Full Technical Review as in this link. There is lots of information about testing and comparisons with other well known brands.

Photos of the internals of the Brymen BM869 can be found of Flickr by following this link

Brymen BM869 Multimeter Teardown Photo by Dave Jones via flickr

Features - BM869 Professional True RMS High Performance Digital Multimeter

• True RMS and high accuracy
• Large 4 4/5 digit 50,000 counts LCD display
• Dual digital and backlight display
• 20A current input short capability
• Analogue bar graph
• Data/crest hold & Min/Max/Avg. recording
• Relative measurement
• CAT IV 1000V
• dBm readings
• 600V input protection on resistance & capacitance
• VFD, V & Hz readings
• Beep-Jack™ input warning
• Data hold
• %4-20 loop current measurement
• T1-T2 Temperature differential
• Audible & visual input warning
• PC Interface & Software (Optional)

Compliance and Safety

• IEC61010-1 2nd Edition CAT IV 1000V
• EN611326-1:2006
• C-tick

Technical Data

Brymen BM869 Full Specification.pdf

Feature	Range	Accuracy
DC Voltage	500m/5/50/500/1000V	0.04% ± 2d
AC Voltage	500m/5/50/500/1000V	0.7% ± 80d
VFD AC Voltage	5/50/500/1000V	3% to 6% ± 80d
Current DC	500μ/5000μ/50m/500m/5/10A	0.15% ± 30d
Current AC	500μ/5000μ/50m/500m/5/10A	1% ± 50d
Current	Up to 20A for 30 sec with 5 min cool down
Resistance	500Ω/5kΩ/50kΩ/500kΩ/5MΩ/50MΩ	0.1% - 21% ± 6d
Frequency	10Hz to 100 kHz	± 0.002% +4d
Logic Frequency	5 Hz to 1MHz	0.002% ± 4d
Capacitance	50n/500n/5m/50/500/	± 2.5% ± 3d
Temperature T1-T2	- 500°C to 1000°C

Each unit is supplied in a gift box with operating manual, installed batteries, test leads and one type-k thermocouple
Batteries:1 x Alkaline 9V IEC6LF22
Size: L208 x W103 x T64.5mm with holster
Batteries: 9V 6LF22
Dimensions: 208(L) ×103(W) × 64.5(H) mm
Weight: + 635 g

Ordering Information
Part No. BM869

Also available

Part No.	Description
AL04	Replacement test leads
BU-86X	USB Optical Cable with Special Software
BKP60	Thermocouple with plug
BMH-01	Magnetic Hanger