SZGB-3 SZGB-3A SZGB-4A SZGB-4B Photoelectric speed sensor

Product name：SZGB-3 SZGB-3A SZGB-4A SZGB-4B Photoelectric speed sensor Manufacturer：Shanghai Tachometer Factory Classification：SZGB Photoelectric speed sensor > SZGB Photoelectric speed sensor Sales manufacturer：Shanghai Automation Instrumentation Co., Ltd Release date：2021-10-29

SZGB-3 SZGB-3A SZGB-4A SZGB-4BPhotoelectric speed sensor

Overview

SZGB-3 SZGB-3A SZGB-4A SZGB-4B Photoelectric speed sensor is mainly used for one-way counters to measure rotational speed and linear speed; SZGB-20 photoelectric speed sensor is mainly used for two-way counters to measure displacement, such as roll opening.

Stable performance with sealed structure;

Infrared luminous tube for light source, low power consumption and long life;

Main tech data

The SZGB-3 SZGB-3A SZGB-4A SZGB-4B Photoelectric speed sensor is connected to the measured rotating shaft through a coupling when in use. When the rotating shaft rotates, the angular displacement is converted into an electric pulse signal for the secondary meter to count.

Number of output pulses: 60 pulses (per revolution)

Output signal amplitude: 300mV at 50r/min

Speed measurement range: 50～5000r/min

Use time: can be used continuously, no need to add lubricating oil during use

Working environment: temperature -10～40℃; relative humidity≤85% without corrosive gas.

Note: Any special design or question of SZGB-3 SZGB-3A SZGB-4A SZGB-4B Photoelectric speed sensor, kindly contact the manufacturer for more details.