Contact range
Non-contact range
Surface speed range
Total revolutions
Revolution accuracy
Detection
Resolution
Response time
Operating temp .
Auto shutoff
MIN / MAX / AVG
Memory
Battery type
Dimensions
Weight
Specifications
6 .0—25,000 rPm
6 .0—99,999 RPM
0 .6—2,500 .0 M / M
0 .7—2,734 .0 Y / M
23 .6—98,425 I / M
2 .0—8,202 .1 F / M
1—99,999 REV
6 .0—5,999 .9 RPM : ±0 .04% ± 1 digit
5,999 .9—99,999 RPM : ±0 .05% ± 1 digit
Laser diode
6 .0—9,999 .9 RPM : 0 .1 RPM
10,000—99,999 RPM : 1 RPM
1 second
32°F—122°F (0°C—50°C) 10% to 90% RH
after 30 minutes
yes
40 total events
9 volt
5 .79 x 1 .93 x 1 .14 in . (147 x 49 x 29 mm)
95 g (unit without battery)
50 g (contact adapter)
10