Extech Instruments MultiLog ML720 User Manual page 6

FREQUENCY
Function
mV
5V
50V
500V
1000V
Ω, Cx, diode
µA, mA, A
Accuracy: 0.01% + 2d
Accuracy Notes: Accuracy is ± (% reading digits + number of digits), or
as otherwise specified, at 23°C ±5°C < 75% R.H. True RMS accuracies
are specified from 5% to 100% of range or as otherwise specified.
Maximum Crest Factor <3:1 at full scale & <6:1 at half scale (with
frequency component within the specified frequency bandwidth for non-
sinusoidal waveforms).
Audible Continuity:
Measurement threshold: Beeper will sound if measurement is below
20Ω. Beeper will not sound if measurement is above 200Ω. Beeper
may or may not sound if measurement is between 20 and 200Ω.
Response time: < 100µs
Digital Display:
Bar Graph Display:
Datalogging Capacity:
Datalog Sample Rate:
Low Battery:
Operating Temperature: 32° to 113°F (0° to 45°C)
Storage Temperature:
Relative Humidity:
Altitude:
Sensitivity
(ACrms)
300mV
2V
20V
80V
300V
300mV
10% F.S.
5000-count LCD display; 5 per second
nominal refresh rate
52-segment bargraph; 60 per second nominal
refresh rate
43000 points
0.05 (0.2 for
C), 1, 20, 40, 60, 120, 240 & 480 seconds
Below approx. 7V
-4° to 140°F (-20 to 60
Max 80% up to 87ºF (31ºC) decreasing
linearly to 50% at 113ºF (45ºC) <80% storage
Operating below 2000 meters
Range
10Hz - 125kHz
10Hz - 125kHz
10Hz - 20kHz
10Hz - 1kHz
10Hz - 1kHz
10Hz - 125kHz
10Hz - 125kHz
F & Ω, 0.4 for HZ and 1 for
o o
C/
o
C
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