Model UT371/372 is the operating manual of UT371 and UT372. The manual contains safety and cautions, unpacking and inspection, safety information, meter structure, functional buttons, setup, display symbols, measurement operation, specifications, maintenance etc.
This manual provides instructions for safely operating and maintaining the Uni-Trend UT371/372 digital non-contact tachometer. It covers unpacking, safety precautions, meter structure, functional buttons, setup options, measurement modes (RPM and counts), specifications, and battery replacement. The device measures RPM from 10 to 99,999 and counts from 0 to 99,999, with adjustable sampling rates and USB functionality (UT372 only).
| Display | 5 digits LCD display, Maximum display 99999 |
|---|---|
| Battery | 4pcs x 1.5V batteries (AA) |
| Dimensions | 184 x 56 x 34mm |
| Weight | Approximate 100g (excluding battery) |
| RPM Range | 10 ~ 99999 |
| Counts Range | 0 ~ 99999 |
| Sampling Rate | 5 mini-second to 255 mini seconds adjustable |
| Measurement Distance | 50mm ~ 200mm |
| Drop Test | one meter |
The RPM range is 10 to 99,999.
The maximum display is 99999.