Fluke Victoreen 190 Operator's Manual page 7

Response Time(Bargraph): Selectable; 24, 12, 6, and 3 seconds.
24 second response time selected:
Scale
1
2
3
4
5
6
12 second response time selected:
Scale
1
2
3
4
5
6
6 second response time selected:
Scale
1
2
3
4
5
6
3 second response time selected:
Scale
1
2
3
4
5
6
Range (CPM) Response (seconds)
0-100
0-1000
0-10K
0-100K
0-1M
0-10M
Range (CPM) Response (seconds)
0-100
0-1000
0-10K
0-100K
0-1M
0-10M
Range (CPM) Response (seconds)
0-100
0-1000
0-10K
0-100K
0-1M
0-10M
Range (CPM) Response (seconds)
0-100
0-1000
0-10K
0-100K
0-1M
0-10M
24
12
3
1.5
1.5
0.7
12
6
3
1.5
1.5
0.7
6
3
1.5
1.5
0.7
0.7
3
1.5
0.7
0.7
0.7
0.7
General Information
Specifications
1-3
1