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PE50BF-DIF-C 7Z02940 Pyroelectric Energy Meter

Updated:2025-03-13

Brand：Ophir
Model：PE50BF-DIF-C
Description: The PE50BF-DIF-C is a pyroelectric energy meter with a diffuser for concentrated beams. It has a 35mm aperture and can measure energies from 200µJ up to 10J. It can operate at repetition rates up to 2
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Product Details

PE50BF-DIF-C 7Z02940 Pyroelectric Energy Meter Description：

The PE50BF-DIF-C is a pyroelectric energy meter with a diffuser for concentrated beams. It has a 35mm aperture and can measure energies from 200µJ up to 10J. 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.

PE50BF-DIF-C 7Z02940 Pyroelectric Energy Meter Drawing：

PE50BF-DIF-C Drawing

PE50BF-DIF-C 7Z02940 Pyroelectric Energy Meter Specifications：

Absorber Type	BF with diffuser
Aperture	Ø35mm
Spectral Range	0.19-2.2µm, 2.94µm
Energy Range	200µJ-10J
Maximum Frequency	250Hz
Dimensions	Ø62 W x 35 D (mm)
Max Pulse Energy	10J
Max Average Power Density	200W/cm²
Max Pulse Width	20 ms
Damage Threshold(for <100ns)	4J/cm²
Damage Threshold(for 2ms)	60J/cm²
Max Average Power	25W