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Fluke 8808A Digital Multimeter Extended Specifications Fluke Corporation 7
Fluke 8808A Digital Multimeter Extended Specifications Fluke Corporation 7
Frequency
Gate Time ...................................................................131 ms
M
easurement Method ...............................................AC-coupled input using the ac voltage measurement function.
S
ettling Considerations.............................................When measuring frequency after a dc offset voltage change, errors
may occur. For the most accurate measurement, wait up to 1 second to
allow input blocking RC time constant to settle.
M
easurement Considerations ..................................To minimize measurement errors, shield inputs from external noise
when measuring low voltage, low frequency signals.
U
ncertainty
90 days 1 year
Range Frequency
2
3 °C r 5 °C 23 °C r 5 °C
T
emperature
C
oefficient/°C
O
utside 18 – 28 °C
20 Hz – 2 kHz 0.01 + 0.002 0.01 + 0.003 0.002 + 0.001
2 kHz – 20 kHz 0.01 + 0.002 0.01 + 0.003 0.002 + 0.001
20 kHz – 200 kHz 0.01 + 0.002 0.01 + 0.003 0.002 + 0.001
100 mV to
750 V
[1,2]
200 kHz – 1 MHz 0.01 + 0.004 0.01 + 0.006 0.002 + 0.002
Notes:
[1] Input > 100 mV
[2] Limited to 8* 10
7
V Hz
Continuity
Continuity Threshold ................................................20 :
T
est Currents ..............................................................1 mA
R
esponse Time .........................................................100 samples/sec with audible tone
R
ate..............................................................................Fast
M
aximum Reading.....................................................199.99 :
R
esolution...................................................................0.01 :
Diode Test
Response Time...........................................................100 samples/sec with audible tone
R
ate..............................................................................Fast
M
aximum Reading.....................................................1.9999 V
R
esolution...................................................................0.1 mV