Detail Tachometer Constan RPM 78
Features
Contact and non-contact modes in one instrument
Easy to use
Detecting distance for non-contact tachometer up to 100cm
Wide measurement range of RPM up to 99999
High resolution of 0.1 RPM
Memory of record
High accuracy and fast sampling time
Constant warranty
Measurement Range Non-Contact Tachometer :
5 ~ 99999RPM
Contact Tachometer :
0.5 ~ 19999RPM
Surface Speed :
0.05 ~ 1999.9m/ min.
0.2 ~ 6560ft/ min
Resolution RPM :
0.1 RPM ( < 1000rpm)
1 RPM ( e 1000rpm)
Surface speed :
0.01m/ min ( < 100m/ min.)
0.1m/ min ( e 100m/ min.)
0.1ft/ min ( < 1000ft/ min)
1ft/ min ( e 1000ft/ min)
Display LCD, size 60x30mm
5 digits with display unit
Accuracy ± ( 0.05% + 1 digit)
Detecting Distance 5 ~ 100cm typically
Laser Less than 1mW, class 2 laser diode, red wave length is 645nm approximately
Operating Temperature 0 ~ 50° C ( 32 ~ 122° F)
Operating Humidity < 80% RH
Memory Last/ maximum/ minimum value
Battery 4 x 1.5V ( AA size)
Size 215 x 75 x 38mm
Standard Accessories Batteries, reflecting tape marks ( 600mm) , RPM adapter ( cone, funnel, surface speed test wheel) , instrcution manual, warranty card, certificate of product conformance
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