The BeamTrack series 3A-QUAD laser measurement sensor measures laser beam position well as power and energy. It has a 9.5mm aperture and can measure beam position to 0.15mm accuracy. It measures power from 100µW to 3W and energy from 20µJ to 2J.
The sensor comes with a 1.5m cable that connects it to the electronic box, and another 0.5m cable that connects the box to a Meter or PC interface.
Specification
Absorber Type: Low power broadband
Aperture: Ø9.5mm
Spectral Range: 0.19-20µm
Power Range: 100µW-3W
Energy Range: 20µJ-2J
Backscattered Power: N.A.
Dimensions: Ø70 W x 30 D (mm)
Max Pulse Energy: 2J
Max Average Power Density: 1kW/cm²
Response Time: 1.8 s
Max Energy Density (for <100ns): 0.3J/cm²
Max Energy Density (for 2ms): 2J/cm²
Max Average Power: 3W
BeamTrack Functions: Power/Energy/Position
Compliance: CE, China RoHS