PT-131: RPM, feet/min, total feet selection (imperial units)
PT-132: RPM, meters/min, total meter selections (metric units)
The Shimpo PT-131 & PT-132 Contact Hand-Held Digital Tachometers are designed for measuring RPM and surface speed. A large LED display that provides clear viewing in any environment. A simple selection switch allows users to obtain readings in either RPM, meters, and meters per minute in metric models or RPM, feet, and feet per minute in imperial models. During testing, the unit automatically saves maximum, minimum, last recorded values and up to 96 logged data readings. The compact, lightweight Shimpo PT-131 & PT-132 Contact Hand-Held Digital Tachometer come standard with 3 AAA batteries, a protective carrying case, several contact adapters, and a contact wheel.
| Range PT-131 (Imperial units) | 0.5-19,999 RPM 0.16-6559.6 ft/min 0.16-99,999 ft |
| Range PT-132 (Metric units) | 0.5-19,999 RPM 0.05-1999.9 m/min 0.05-99,999 m |
| Resolution | 0.1 RPM (0.5-999.9 RPM), 1 RPM (above 1000 RPM) 0.01 m/min (0.05-99.99 m/min), 0.1 m/min (above 100.0 m/min) 0.02 m (0.05-99.99 m), 0.1 m (above 100.0 m) 0.03 ft/min (0.16-99.99 ft/min), 0.3 ft/min (above 100 ft/min) 0.04 ft (0.16-99.99 ft), 0.1 ft (above 100.0 ft) |
| Accuracy | +/-0.05% + 1 digit |
| Sampling Rate | 0.8 second (over 60 RPM) |
| Memory | Automatically stores Maximum (UP), Minimum (dn), last value (LA) and up to 96 readings for review. Maximum speed for reading storage is every 0.8 seconds |
| Power | 3 x 1.5V AAA battery |
| Enclosure | ABS plastic housing |
| Dimensions | 6.7 x 2.8 x 1.4 (170 x 70 x 35 mm) |
| Weight | 0.45 lb (0.20 kg) |
| Certifications | CE, RoHS |
| Warranty | 1 Year |
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| Shimpo PT-131 & PT-132 Contact Hand-Held Digital Tachometer - Data Sheet |
| Shimpo PT-131 & PT-132 Contact Hand-Held Digital Tachometer - Instruction Manual |