High Energy Pyroelectric Sensors – 10µJ to 40J

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.

The PE50BF-DIFH-C is a pyroelectric energy meter with a high damage threshold diffuser for concentrated beams. It has a 35mm aperture and can measure energies from 200µJ up to 10J. It has a damage threshold of 6J/cm² for ns pulses. It can operate at repetition rates up to 250Hz and covers the spectral range from 0.19 - 2.2, 2.94µm. The sensor comes with a standard 1.5 meter cable for connecting to a meter or PC interface.

The PE50-DIF-ER-C is a pyroelectric energy meter with a removable diffuser for high energy YAG and erbium lasers. It has a 46mm aperture with diffuser out and 33mm aperture with diffuser in. It can measure energies from 10µJ up to 30J. It can operate at repetition rates up to 10kHz and is calibrated for 1.064, 0.532, 2.1 and 2.94µm. The sensor comes with a standard 1.5 meter cable for connecting to a meter or PC interface.

The FPE80BF-DIF-C is a pyroelectric energy meter that can measure high average power pulsed lasers up to 200W. It has a high damage threshold diffuser for concentrated beams. It has a 53mm aperture and can measure energies from 1mJ up to 40J. It has a damage threshold of 4J/cm² for ns pulses. It can operate at repetition rates up to 250Hz and covers the spectral range from 0.19 - 2.2, 2.94µm. The sensor comes with a standard 1.5 meter cable for connecting to a meter or PC interface.