Rotation speed sensors，Laser RPM Sensor

Rotational speed sensors rols-5pw 

Rotational speed sensors for industrial measurement tasks

Rotation speed sensors are used to monitor, regulate and control mechanical drive systems and play a major role when it comes to protecting elements of a rotational system (e.g., in the engine, drive) ...

Visible red laser (Class Ilia) source

blue LED on-target indicator

Measure speeds from 1 - 300,000 RPM

Measure range up to 2 m and 45 degree

No need to perform any adjustment

Very easy to aiming the targer

Insulated L-board to avoid the interference

rols-5pw Laser RPM Sensor Specifications

Speed Range 1 - 300,000 RPM

Illumination Visible Red Laser (Class Ilia)

On-Target IndicatorGreen LED on wire end cap

Power Requirement5.0 Vdc @ 30mA

Output Signal Positive pulse input voltage (0 to V+)

Operating RangeUp to 2m and 45 degree offset from target

Operating Temp -10~+40°C

Cable length 2.4m