Fluke 2620A User Manual page 163

Typical Scanning Rate
See table below. The measurement conditions are: averaged rate over 20 scans;
continuous scanning; alarm limits and Mx+B scanning set on all channels; logging data
to internal memory; and RS-232 communications set at 9600 baud. Measurements were
taken with short-circuit inputs on all channels, except frequency, which was taken with
5V at 15 Hz on all channels.
FUNCTION RANGE
VDC
150/300V
TEMPERATURE
PT (RTD)
VAC
150/300V
OHMS
FREQUENCY
SLOW
1 10
300 mV 1.8 3.9
3V 1.8 3.9
30V 1.8 3.9
1.8 3.9
AUTO 1.8 3.6
J (TC) 1.0 3.3
1.7 3.1
300 mV 1.1 1.5
3V 1.1 1.5
30V 1.1 1.5
1.1 1.5
AUTO 1.0 1.5
300 1.7 3.1
3 k 1.7 3.1
30 k 1.7 3.1
300 k 1.2 1.8
3 M 1.1 1.6
10 M 1.1 1.6
AUTO 1.7 3.1
ANY 0.5 0.6
CHANNELS
FAST
20 1 10
4.1 2.5 13.2
4.1 2.5 13.2
4.1 2.5 13.2
4.1 2.5 13.2
3.9 2.4 11.3
3.8 2.1 10.9
3.2 2.1 6.0
1.6 1.3 2.5
1.6 1.3 2.5
1.6 1.3 2.5
1.6 1.3 2.5
1.5 1.3 2.4
3.2 2.1 6.0
3.2 2.1 6.0
3.2 2.1 6.0
1.8 1.8 4.1
1.7 1.8 3.9
1.6 1.7 3.8
3.2 2.1 6.0
0.6 0.6 0.7
Appendices
A
Specifications
20
18.3
18.4
18.2
18.1
14.1
15.2
6.7
2.6
2.6
2.6
2.6
2.5
6.7
6.7
6.7
4.4
4.2
4.0
6.7
0.7
A-11