Monarch Instrument Datasheets for Photoelectric Sensors

Photoelectric sensors use emitters and receivers to detect the presence, absence, or distance of target objects.
Photoelectric Sensors: Learn more

Product Name Notes
Infrared Sensor with 8 ft. Cable -- IRS-P / IRS-W 1-1,000,000 RPM. Both the IRS-P and IRS-W Infrared Sensors are proven to be reliable high speed sensors. With a working range of 12 mm from very high speed equipment or...
Remote Optical Laser Sensor -- ROLS
Remote Optical Laser Sensor -- ROLS-24-W
1-250,000 RPM. Extremely versatile and able to work over long distances (up to 25 feet). The ROLS-W (tinned wire termination) and ROLS-P (1/8" phone plug termination) are threaded stainless steel...
Remote Optical LED Sensor -- ROS-W / ROS-P 1-250,000 RPM. The most versatile and popular sensors we make. The ROS-W (Remote Optical Sensor with tinned wire termination) and ROS-P (Remote Optical Sensor with 1/8" phone plug termination) are...
Remote Optical Sensor High Temperature -- ROS-HT-W-25 1-50,000 RPM. Threaded stainless steel remote optical sensor with visible incandescent white light source. Ideal for automotive and truck cooling system testing up to 125 deg. C (257 deg. F)...