2 channel AKTAKOM AM-1109 multimeter to measure 2 values simultaneously

08/22/2018

Earlier to measure every single value you had to use 2 different measuring devices or do it one after another. What makes AKTAKOM AM-1109 multimeter special is the availability of 2 channels allowing user to take measurements of 2 values simultaneously.

This capability is very useful especially for cell phones repair (for example you may control the charge-discharge difference of its accumulator). True RMS measurement capability allows AM-1109 multimeter to correctly measure distorted and nonsine signals. High performance graphic scale (30 segments) availability in AM-1109 digital multimeter allows controlling the changing dynamics of the values under measurement.

The device is equipped with a large double 60000 digit display (4⁵/₆ digits).

Among other features of AM-1109:

• Max. and min. values record
• Values hold (HOLD)
• RS-232 port with galvanic isolation
• Sound continuity test
• p–n junction test
• Manual/automatic selection of measurement limits

AKTAKOM AM-1109 helps to take the following measurements:

Value under measurement	Range	Resolution	Inaccuracy
DC voltage	1 µV...1000 V	1 µV	0,06%
AC voltage (20 Hz...200 kHz)	1 µV...1000 V	1 µV	0,1%
Direct current	10 nA...10 A	10 nA	0,1%
Alternating current (45 Hz...20 kHz)	10 nA...10 A	10 nA	0,3%
Resistance	0,01 Ω...40 MΩ	0,01 Ω	0,09%
Capacity	10 pF...1000 µF	10 pF	0,8%
p–n junction test	0...3 V	0,1 mV	2%
Frequency (TTL level)	1 Hz...2 MHz	0,0001 Hz	0,005%
Frequency (sine signal)	1 Hz...200 kHz	0,0001 Hz	0,02%
Duty factor	0,001%...100%	0,001%

More details here.