Pyro-electric laser energy sensor PE25BF-DIF-C

The PE25BF-DIF-C is a pyroelectric energy meter with a diffuser for concentrated beams. It has a 20mm aperture and can measure energies from 100µJ up to 10J. It can operate at repetition rates up to 250Hz and covers the spectral range from 0.24 - 2.2µm. The sensor comes with a standard 1.5 meter cable for connecting to a meter or PC interface. Specification Absorber Type: BF with diffuser Aperture: Ø20mm Spectral Range: 0.24-2.2µm Energy Range: 100µJ-10J Maximum Frequency: 250Hz Dimensions: Ø62 W x 29 D (mm) Max Pulse Energy: 10J Max Average Power Density: 120W/cm² Max Pulse Width: 20 ms Damage Threshold (for <100ns): 4J/cm² Damage Threshold (for 2ms): 60J/cm² Max Average Power: 20W Compliance: CE, China RoHS