EXCLUSIVE FORUM FOR MACHINE DISMANTLERS AND REPAIR PEOPLE > Merrillville
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> Contact Kits and Relays
> Digital dual laser tachometer meter brushless motor DG2
Digital dual laser tachometer meter brushless motor DG2
Deluxe Digital 2 in 1 Laser Photo Photoelectric Contact
* Laser photo tachometer : 2.5 to 99,999 RPM (r/min)
* Contact Tachometer : 0.5 to 19,999 RPM (r/min)
* Surface Speed : 0.05 to 1,999.9 (m/min)
1. Laser photo tachometer : 0.1 RPM (2.5 to 9999.9 RPM) ; 1RPM (over 1000RPM)
2. Contact Tachometer : 0.1 RPM (0.5 to 9999.9 RPM) ; 1RPM (over 1000RPM)
3. Surface Speed : 0.01 m/min. (0.05 to 99.99 m/min.) ; 0.1m/min. (over 100m/min.)
* Accuracy : +/- (0.05% + 1 digit)
* Sampling time : 0.5 sec. (over 120 RPM)
* Used 4 x 1.5V AAA batteries
* Time-base accuracy: 10 X10-6 (0 ~ 50 )
* Current work: the largest 45 mA
