Fluke fluke123 Dual Input Meter, Input A and Input B, DC Voltage VDC, Peak, Frequency Hz

Specifications	4
Dual Input Meter

Dual Input Meter

The accuracy of all measurements is within ± (% of reading + number of counts) from 18 °C to 28 °C.

Add 0.1x (specific accuracy) for each °C below 18 °C or above 28 °C. For voltage measurements with 10:1 probe, add probe uncertainty +1%. More than one waveform period must be visible on the sceen.

Input A and Input B

DC Voltage (VDC)
Ranges	500 mV, 5V, 50V, 500V, 1250V
Accuracy		±(0.5% +5 counts)
Normal Mode Rejection (SMR)		>60 dB
		@ 50 or 60 Hz ±1%
Common Mode Rejection (CMRR)		>100 dB @ DC
	>60 dB @ 50, 60, or 400 Hz
Full Scale Reading		5000 counts
True RMS Voltages (VAC and VAC+DC)
Ranges	500 mV, 5V, 50V, 500V, 1250V
Accuracy for 5 to 100% of range
DC coupled:	...............	±(1% +10 counts)
DC to 60 Hz (VAC+DC)
1 Hz to 60 Hz (VAC)		±(1% +10 counts)
AC or DC coupled:		±(2.5% +15 counts)
60 Hz to 20 kHz
20 kHz to 1 MHz		±(5% +20 counts)
1 MHz to 5 MHz		±(10% +25 counts)

5 MHz to 12.5 MHz		±(30% +25 counts)
5 MHz to 20 MHz (excl. test leads or probes)
		±(30% +25 counts)
AC coupled with 1:1 (shielded) test leads
60 Hz (6 Hz with 10:1 probe)		-1.5%
50 Hz (5 Hz with 10:1 probe)		-2%
33 Hz (3.3 Hz with 10:1 probe)		-5%
10 Hz (1 Hz with 10:1 probe)		-30%
DC Rejection (only VAC)		>50 dB
Common Mode Rejection (CMRR)		>100 dB @ DC
	>60 dB @ 50, 60, or 400 Hz
Full Scale Reading		5000 counts
The reading is independent of any signal crest factor.
Peak
Modes	Max peak, Min peak, or pk-to-pk
Ranges	500 mV, 5V, 50V, 500V, 1250V
Accuracy:
Max peak or Min peak		5% of full scale
Peak-to-Peak		10% of full scale
Full Scale Reading		500 counts
Frequency (Hz)
Ranges	1 Hz, 10 Hz, 100 Hz, 1 kHz, 10 kHz,

100 kHz,1 MHz, 10 MHz, and 40 MHz Frequency Range in Continuous Autoset .....................

15 Hz (1 Hz) to 30 MHz

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