LRS-03 Laser RPM Sensor DESCRIPTION: The LRS-03 has a visible red laser (Class IIIa) source and green LED on-target indicator. The measure speeds from 1 - 200,000RPM, and the measure range up to 2m and 45 degree. The laser light source let operator aiming the target easy. The operating is very easy and no need to perform any adjustment. It also provide an insulated L-board to avoid the interference. SPECIFICATIONS: Speed Range: Illumination: On-Target Indicator: Power Requirement: Output Signal: Operating Range: Operating Temp.: Cable length: 1 - 200,000 RPM Visible Red Laser (Class IIIa) Green LED on wire end cap 5.0 Vdc @ 30mA Positive pulse input voltage (0 to V+) Up to 2m and 45 degree offset from target -10~+40° C 3m Wire Color Green On Target LED Insulation L-board Read and follow all instructions in this instruction sheet carefully, and remain this sheet for future reference. The laser beam may cause damage for human eyes, please avoid to Irradiate eyes when operation. TEL:+886-3-590-8611