Introduction: The laser tachometer is an instrument mainly used to measure the maximum, minimum, final value and cycle number or event count of the rotation speed, frequency, cycle, etc. The laser tachometer is a kind of instrument that does not require contact measurement, because the laser has The better parallelism, the brightness is also higher than the ordinary background light, when the laser is irradiated on the directional reflective material, the return beam is obtained, and the receiving system of the laser tachometer generates a pulse signal after receiving the reflected light, thereby recording Rotate once. Yatai Optoelectronics YVR series laser and contact tachometers are optimized from the optical level, circuit level and program level, with high measurement accuracy and strong anti-interference ability, and environmentally compensated measurement for easy alignment. Effectively reduce interference, measuring distance 1000mm. Product application: Rotating machine speed measurement and linear motion measurement of linear motion machinery. If you need to measure the speed accurately and steadily, the YVR series handheld laser tachometer is your best choice. Features: 1. Three optimizations of optics, circuits and programs, accurate measurement; 2, strong anti-interference ability, the data is subject to interference and the probability of jumping is small; 3. You can choose to measure the maximum, minimum or current values; 4, with a variety of measurement methods: angular velocity (using non-contact / contact can be measured), line speed (measured using contact), multi-parameter automatic measurement, can be completed automatically; 5. Automatically refresh when measuring parameters, select storage and query; 6, in the standby state, the delay is about 2 minutes to automatically shut down; 7. Automatically prompt when the battery is lower than the normal working voltage; 8, four 7th battery power supply can work continuously for more than 20 hours, the theoretical standby time is three years 9. Human body mechanics design, beautiful appearance and good hand feeling. Technical Parameters: Non-contact measurement accuracy: 0.2% 〇 ± 2 digits Into reflective stickers (fine and strong reflective abrasive) test distance: 2.5~200cm Angular velocity measurement range: 7r/min ~ 40000r/min Recommended measurement distance: 20cm~40cm Contact measurement accuracy: 2% ± 2digits Domestic reflective stickers (rough reflective abrasive particles) test distance: 2.5~50cm Line speed measurement range: 0.6m/min ~ 3420m/min
Introduction:
The laser tachometer is an instrument mainly used to measure the maximum, minimum, final value and cycle number or event count of the rotation speed, frequency, cycle, etc. The laser tachometer is a kind of instrument that does not require contact measurement, because the laser has The better parallelism, the brightness is also higher than the ordinary background light, when the laser is irradiated on the directional reflective material, the return beam is obtained, and the receiving system of the laser tachometer generates a pulse signal after receiving the reflected light, thereby recording Rotate once.
Yatai Optoelectronics YVR series laser and contact tachometers are optimized from the optical level, circuit level and program level, with high measurement accuracy and strong anti-interference ability, and environmentally compensated measurement for easy alignment. Effectively reduce interference, measuring distance 1000mm. Product application : Rotating machine speed measurement and linear motion measurement of linear motion machinery.
If you need to measure the speed accurately and steadily, the YVR series handheld laser tachometer is your best choice.
