จำนวนสินค้า
Unit | Photo mode | Contact mode |
Range (RPM) 461895 Range (RPM) 461995 |
5 to 99,999 10 to 99,999 |
0.5 to 20,000
0.5 to 20,000
|
Accuracy | 0.05% rdg +1 digit | |
Sampling Time | 1 Sec > 60rpm | 1 Sec > 6rpm |
Surface Speed
|
|
0.2 to 6560ft/min
0.05 to 1999.9m/min
|
Resolution
|
0.1rpm (< 1,000 rpm)
1rpm (>1000rpm)
|
|
Power | 4 AA batteries | |
Dimensions | 8.5 x 2.6 x 1.5”(215 x 65 x 38 mm) | |
Weight | 10.6 oz (300g) |
• Narrow beam Laser photo tachometer for accurate non-contact RPM measurements
• Measurements from up to 6.5ft from the target for improved safety and accessibility
Ordering Information:
461895................Combination Contact/Photo Tachometer
461895-NIST......461895 with NIST certificate
461995................Laser Photo/Contact Tachometer
461995-NIST......461995 with NIST certificate
461937................Spare Reflective Tape (10pk, 23" each roll)
461990................Set of Spare Contact Wheels (2 sets of 3)