Amprobe
Amprobe TACH-10 Tachometer 10 to 99999 rpm measurement tool
Measures rotational speed from 10 to 99,999 rpm with contact and non-contact modes
- TypeDigital Multimeters
- Contact and non-contact RPM measurement from 10 to 99,999
- RPM accuracy within ±1% of reading ±2 digits for reliable data
- 001 RPM resolution reveals fine speed changes
- Non-contact sensing up to 11 7/8 inches away for safe access
- Includes cone funnel contact tips and reflective tape for immediate use
Product identity and purpose
The Amprobe TACH-10 is a digital tachometer designed for measuring rotational speed from 10 to 99,999 rpm. It suits technicians who need both contact and non-contact readings in maintenance or inspection tasks.
Build quality and everyday connections
The instrument ships with cone funnel contact tips and reflective tape for non-contact measurement up to 11 7/8 inches away. Contact mode covers 10 to 19,999 rpm, while non-contact mode extends the range to the full 99,999 rpm.
Practical limits of the measurement standard
Accuracy is rated at ±1 percent of reading plus two digits with a resolution of 0.001 rpm. Linear velocity is measurable from 3.28 fpm up to 9,999.9 m/min, and a calibration certificate is available separately for users who require documented traceability.
Highlights
- Contact and non-contact RPM measurement from 10 to 99,999
- RPM accuracy within ±1% of reading ±2 digits for reliable data
- 001 RPM resolution reveals fine speed changes
- Non-contact sensing up to 11 7/8 inches away for safe access
- Includes cone funnel contact tips and reflective tape for immediate use
Specifications
| Brand | AMPROBE |
|---|---|
| Type | Digital Multimeters |
Questions about this item
How accurate is the non-contact RPM reading up to 99,999 rpm?
Non-contact RPM accuracy is ±1 % of reading ±2 digits across the 10 to 99,999 rpm range.
What contact accessories are supplied for shaft-speed measurements?
The kit includes cone and funnel contact tips for direct shaft coupling.
What is the correct way to apply the reflective tape for non-contact use?
Attach one strip of the supplied reflective tape to the rotating surface, aim the sensor within ¼ to 11 7/8 in, and avoid ambient light hitting the tape directly.
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