Description :

1. Keyboard operating, wide range, high accuracy.
2. A complete digital design for speed measuring, general industrial maintenance, quality control, production, laboratories and for schools and colleges for demonstrating strobe action.
3. Three complete setup memory.
4. Special function "×2" and "÷2" for check the stop motion is actual speed.
5. Rotary RPM/FPM adjustment.
6. Fine adjustment.
7. External trigger.

Specification :

1. Setup range: 60.0 to 30,000 RPM/FPM. 2. Resolution: (1) 0.1 rpm/fpm below 2,000 rpm. (2) 1 rpm/fpm above 2,000 rpm. 3. Display: 5 digits LED, 10mm high. 4. Setup accuracy: ±0.01%. 5. Temp. drift: ±0.01%. 6. Lamp: xenon flash lamp. 7. Special function: (1) Multiplier (×2) flashes, divider (÷2) flashes. (2) Three complete setup memory (M1, M2, M3). (3) Four speeds (fast, middle, slow, fine) adjustment for quick setting stability. 8. Power supply: AC 110V or 220V±10%, 50/60 Hz (please specify voltage when placing orders). 9. Power consumption: approximately 25 watts. (Full range) 10. Operating temp./humidity: 0℃ to 50℃ (32℉ to 122℉), below 85% RH. 11. Dimension: 115 x 115 x 200 mm. without handle (removable). 12. Weight: approximately 1.5Kgs. 13. Standard accessories: AC power cord, xenon lamp, operation manual. 14. Optional accessories: carrying case (DS-CASE). 15. Xenon lamp DS-FT-01 (DS-FT-03 for DS-1000).

• 
  Digital Stroboscopes
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  3-Phase Motor Rotation Testers