ABM-4083 Benchtop Digital Multimeter

Digital multimeter AKTAKOM ABM-4083 is a benchtop instrument designed for AC and DC voltage and current, resistance and frequency measurements. Its 12 different measurement functions: DCV/ACV, DCI/ACI, Ω2W/Ω4W, frequency/period, diode test, continuity, dB/dBm cover all basic measurement needs. USB and RS-232 Interfaces provide easy system communication.

Features:

• 12 different measurement functions: DCV/ACV, DCI/ACI, Ω2W/Ω4W, frequency/period, diode, continuity, dB/dBm, etc
• Maximum reading of 1200000 digits
• DCV measurement accuracy up to 0.0035%, resolution of 1μV DCV
• True RMS AC voltage and current measurements, frequency up to 300kHz
• MAX Measurement rate: 45 times/second
• Equal accuracy frequency measurement more than 1MHz, minimum resolution of 10μHz
• Good reading stability, high accuracy and high measurement rate
• High-brightness vacuum fluorescent display (VFD), 6 1/2 digits
• Zeroing (REL) mode to eliminate residual reading
• 2W and 4W resistance measurement modes selectable
• Build-in mathematics calculation functions: mX+b, %, dB, dBm
• 512 readings storage and MAX/MIN/AVER/STD statistics
• HI/IN/LO comparator function
• USB and RS-232 interfaces for convenient system communication
• Calibration performed without opening the cover
• 10 sets of measurement states saved and recalled up

Specifications

Full-scal reading & reading rate (readings/second)
Speed			Slow	Medium	Fast
Full-scale reading (digits)			1199,999	119,999	11,999
Reading rate (readings/second)		DCV, DCI	3.6	13	45
		ACV, ACI	2	3.9	22.7
		Ω-2W	3.6	13	45
		Ω-4W	2.7	10	32.9
DCV
Range		MAX. reading	Resolution	Accuracy (1 year)	Input impedance
100mV		119.999	0.1μV	±(0.0065+0.0045)	>10GΩ
1V		1.19999	1μV	±(0.0040+0.0009)	>10GΩ
10V		11.9999	10μV	±(0.0035+0.0005)	>10GΩ
100V		119.999	100μV	±(0.0045+0.0006)	10MΩ
1000V		1010.00	1mV	±(0.0055+0.0015)	10MΩ
DCI
Range		MAX.reading	Resolution	Accuracy (1 year)	Load voltage/shunt resistance
10mA		11.9999	10nA	±(0.050+0.004)	<0.15V/10Ω
100mA		119.999	0.1μA	±(0.050+0.004)	<1.5V/10Ω
1A		1.19999	1μA	±(0.080+0.004)	<0.3V/0.1Ω
3A		3.03000	10μA	±(0.120+0.015)	<0.15V/0.1Ω
AC voltage (ACV true-rms measurement)
Range		10mV	1V	10V	100V	750V
MAX.reading		11.9999	1.19999	11.9999	119.999	757.5
Resolution		0.1μV	1μV	10μV	0.1mV	1mV
Accuracy(1 year)	10~20Hz	±(1.50+0.20)
	20~50Hz	±(0.50+0.10)
	50~100Hz	±(0.10+0.03)
	100~20kHz	±(0.05+0.03)			±(0.08+0.03)
	20k~50kHz	±(0.15+0.05)	±(0.11+0.05)		±(0.18+0.05)	------
	50k~100kHz	±(0.60+0.08)				------
	100k~300kHz	±(4.00+0.05)			------	------
AC current (ACI true-rms measurement)
Range		10mA	1A	3A
MAX. reading		11.9999	1.19999	3.03000
Resolution		10nA	0.1μA	10μA
Accuracy (1 year)	10~20Hz	±(1.50+0.10)
	20~50Hz	±(0.50+0.03)		±(0.60+0.05)
	50~100Hz	±(0.10+0.3)	±(0.12+0.03)	±(0.15+0.03)
	100~2kHz	±(0.05+0.03)	±(0.10+0.04)	±(0.12+0.04)
	2k~5kHz	±(0.10+0.03)	±(0.50+0.03)	±(0.60+0.03)
	5k~10kHz	±(0.20+0.03)	±(2.00+0.10)	±(2.50+0.10)
Load voltage/shunt resistance		<0.15V/10Ω	<0.3V/0.1Ω	<1V/0.1Ω
Resistance (Ω2W/Ω4W)
Range		MAX.reading	Resolution	Measurement current		Accuracy (1 year)
100.000Ω		119.999	100μΩ	1mA		±(0.010+0.004)
1.00000kΩ		1.19999	1mΩ	1mA		±(0.010+0.001)
10.0000kΩ		11.9999	10mΩ	100μA		±(0.010+0.001)
100.000kΩ		119.999	100mΩ	10μA		±(0.010+0.001)
1.00000MΩ		1.19999	1Ω	10μA		±(0.010+0.001)
10.0000MΩ		11.9999	10Ω	7.0xRx/(10M+Rx)		±(0.040+0.001)
100.000MΩ		119.999	100Ω	7.0xRx/(10M+Rx)		±(0.800+0.010)
Frequency
Range		MAX.reading	Resolution	Accuracy(1 year)		Sensitivity(sine wave)
5~10Hz		9.99999	1μHz	±0.050		200mV rms
10~100Hz		99.9999	10μHz	±0.010		40mV rms
100~100kHz		99.9999	10mHz	±0.005		40mV rms
100k~1MHz		999.999	0.1Hz	±0.005		100mV rms

• Operating temperature & humidity: 0°C...40°C, ≤90%RH
• Power supply:
  Voltage: 99V...121V, 198V...242V
  Frequency: 47.5Hz...63Hz
• Power consumption: ≤ 20 VA
• Dimensions (W×H×D): 8.9x3.9x14in /225×100×355mm
• Weight: Approx. 5.5lb/2.5kg

Accessories

• Test leads (pair)

• USB-Host cable.- 1

• Power Cord

ABM-4083 Benchtop Digital Multimeter - front view Enlarge

ABM-4083 Benchtop Digital Multimeter - rear view Enlarge