Description
Amprobe TACH20 Contact and Non-Contact Tachometer
The Amprobe TACH20 Contact and Non-Contact Tachometer hand-held tachometer accurately measures rotational or surface speed as well as length. It comes with a large LCD display that allows the user to easily read the measurement. It also has a built in memory function that permits automatic storage of maximum, minimum, average values plus the last measurement displayed. The Amprobe TACH20 is supplied with all the necessary accessories designed with optimal mechanical stability to ensure accurate, reliable, and repeatable measurements. In addition to the mechanical adapter that accepts a variety of tips, as well as the surface speed wheel for contact rpm measurement, the Amprobe TACH20 can perform non-contact measurement by using the infrared beam function.
Amprobe TACH20 Technical Specifications
| Accuracy | ±0.02% v. reading ±1 Digit |
| Measuring Ranges RPM | optical 1 … 99999 min mechanical 1 … 19999 min |
| Speed | |||
| Ø 01 m | Ø6” | Ø 12” | |
| m/min | 0.10 …1999 | 0.10 …1524 | 0.40 …609.6 |
| ft/min | 0.40 …6550 | 0.40 …5000 | 0.40 …2000 |
| in/min | 4.00 …78700 | 4.00 …60000 | 4.00 …24000 |
| m/sec | 0.10 …33.30 | 0.10 …25.40 | 0.10 …10.16 |
| ft/sec | 0.10 …109 | 0.10 …83.33 | 0.10 …33.30 |
| Length | 0 …99999 m / 0…99999 ft / 0…99999 in |
| Sensing Disance (Optical) | max. 600 mm (24 in) |
| Battery Type | 2x AA 1.5V Battery LR6 (ALKALINE) or rechargeable |
| Operating Temperature | 0 … 50°C (32…122°F) |
| Storage Temperature | -20… 70ºC (0…160ºF) |
| Housing Material | ABS |
| Weight | 250 g (0.55 lb) |
| Size | 175x60x28 mm (7×2.5×1 in) |
| Agency Approvals & Certifications |
