Description
Combination Contact and Non-contact rpm measurements with laser
Features:
• Unique display where characters reverse direction depending on measurement mode you are in
• Large 0.4” (5 digit) LCD display
• Microprocessor based with quartz crystal oscillator to maintain high accuracy
• Tachometer memory stores last, max and min readings
• Provides wide RPM (photo and contact) and Linear Surface Speed (contact) measurements
• Accurate to 0.05% with max resolution of 0.1rpm in either photo or contact mode
• Complete with tips and wheel for rpm or linear surface speed, four 1.5V AA batteries, reflective tape and carrying case
Additional Features (461995):
• 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
| Specifications for both models | 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 (300 g) |
