| Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
|---|---|---|---|---|---|
| Price /Unit | $96.39 | $94.43 | $91.47 | $87.54 | Contact US |
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DT2239B Stroboscope 60~19,999RPM RPM Photo Tach
Descriptions:
- DT2239B Stroboscope(60~19,999RPM)
Feature:
- DT2239B Stroboscope is used the microcomputer(CPU) technique, photoelectrical technique and LCD for one instrument combine PHOTO TACH & MOTION & SURFACE MAR.
- Large LCD display with backlight
- Digital control adjust flash frequence
- Low power consumption.
Specification:
- Measure range: 60~19,999RPM
- Coarse/Fine adjust amplitude:
<1,000RPM Coarse adjust: ±10RPM
Fine adjust: ±0.1RPM
≥1,000RPM Coarse adjust:±100RPM
Fine adjust: ±1RPM
- Accuracy: ±0.05%
- Resolution: <1,000RPM: 0.1RPM
≥1,000RPM: 1RPM
- Battery: 4x1.5V AA battery
