- Features
| 37408 |
| Characters on display reverse direction depending on contact or photo mode |
| Uses a laser for greater distance non-contact measurement up to 6.5 ft |
| Memory/reading button holds last reading for 5 min and recalls minimum/maximum reading |
| Microprocessor based with quartz crystal oscillator to maintain high accuracy |
| Provides wide rpm (photo and contact) and linear surface speed (contact) measurement |