AR925 Digital Tachometer Rotational Speed Meter Contact Motor RPM Meter Gauge Tach Speedometer LCD Display
Feature:
1. Applying the MCU, photoelectricity and laser semiconductor technology, perform measurement of rotating speed without contact
2. Wide measuring range and high resolution
3. Large LCD display
4. Automatically store the MAX,Min and LAST value
5. Low battery indication
6. ELEGANT and easy to use.
7. Solid structure built with durable electronic element and light ABS plastic house
Specification:
|
Model |
AR925 |
|
Measuring Range |
Rotate: 0.5~19999RPM Linear: 0.05~19999.9m/min 0.2~6560 ft/min |
|
Rotating Speed Resolution |
0.1RPM (2.5~999.9RPM) 1RPM (Over 1000RPM) |
|
Linear Rolling Speed Resolution |
0.01 m/min 0.05~99.99m/min) 0.1 m/min (Over 100 m/min)/ 0.1 ft (0.1~999.9 ft/min)/ 1 ft/min (Over 100 ft/min) |
|
Measuring Distance |
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|
Accuracy |
±(0.05%+1 digits ) |
|
Sampling Time |
0.8 sec(Over 60RPM) |
|
Max / Min Measuring |
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|
Data Storage |
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|
Memories Clear |
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|
Range Selection |
Auto |
|
Battery Indication |
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|
Power |
3*1.5V AAA Battery (not include) |
Package included:
|
1 X |
Digital Tachometer |
|
1 X |
User's manual |
|
1 X |
Black nylon bag |
|
1 X |
Rubber tip for Linear Surface speed |
|
3 X |
Rubber tip for Rotating Speed |
