Description

The Monarch Instruments ROLS-W Remote Optical Laser Sensor has a visible red laser light source and green LED on-target indicator. The class 2 laser source acts as the aiming device during setup and can accurately measure speeds from 1-250,000 RPM from a distance of up to 25 feet with a maximum offset angle of 60 degrees from the rotating object. The sensor is housed in a threaded 303 stainless steel tube and supplied with a 90 degree mounting bracket, jam nuts and an 8 foot shielded cable. The ROLS-W also comes with tinned wire leads.

6180-030 ROLS-W Specifications:

• Speed Range: 1-250,000 RPM
• Illumination: Visible Red Laser, Class 2
• Laser Specifications: This product complies with IEC60825-1 Ed. 3 and 21 CFR 1040.10 and 1040.11 except for
  deviations pursuant to Laser Notice No. 50 of June 2007
• Classification: Class 2 (per IEC 60825-1:2014)
• Maximum Laser Output: 1mW
• Pulse Duration: Continuous
• Laser Wavelength: 650 nm
• Beam Divergence: <1.5 mrad
• Beam Diameter: 4 x 7 mm typical at 2 meters
• Laser Diode Life: 8,000 operating hours MTBF (1 year warranty)
• On-Target Indicator: Green LED on wire end cap
• Operating Range: up to 25 feet (7.6 m) and 60 degrees offset from target
• Power Requirement: 3.3 – 15 VDC, 0.4W max
• Output : Open Collector with internal pull up resistor to supply voltage, Positive pulse when target present – Output Voltage=Supply Voltage
• Operating Temp.: 14° to 158° F (-10° to 70° C)
• Humidity: Maximum relative humidity 80% for temperature up to 88° F (31° C) decreasing linearly to 50%
  relative humidity at 104° F (40° C)
• Connection: Tinned Wire Leads
• Cable Length: 8 feet (2.4 m)
• Material: 303 Stainless Steel supplied with two M18 Jam Nuts and Mounting Bracket
• Lens: Acrylic Plastic
• Dimensions: Threaded Tube 3.12 in x 0.71 in diameter (M18 x 1.5 x 79.4 mm) long

Additional Info

• VRS Sensors
• Leads