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PE50BB-DIF-C 7Z02947 Pyroelectric Energy Meter

Updated:2025-03-13

Brand：Ophir
Model：PE50BB-DIF-C
Description: The PE50BB-DIF-C is a pyroelectric energy meter with a removable diffuser that is spectrally flat with diffuser off. It has a 46mm aperture with diffuser out and 33mm aperture with diffuser in. It can
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Product Details

PE50BB-DIF-C 7Z02947 Pyroelectric Energy Meter Description：

The PE50BB-DIF-C is a pyroelectric energy meter with a removable diffuser that is spectrally flat with diffuser off. It has a 46mm aperture with diffuser out and 33mm aperture with diffuser in. It can measure energies from 0.1mJ up to 40J. It can operate at repetition rates up to 40Hz and is calibrated from 0.19 - 20μm with diffuser off and for 0.532, 1.064 and 2.1μm with diffuser on. The sensor comes with a standard 1.5 meter cable for connecting to a meter or PC interface.

PE50BB-DIF-C 7Z02947 Pyroelectric Energy Meter Drawing：

PE50BB-DIF-C Drawing

PE50BB-DIF-C 7Z02947 Pyroelectric Energy Meter Specifications：

Absorber Type	Broadband (BB) with removable diffuser
Aperture	?46mm, ?33mm with diffuser
Spectral Range	0.19-20μm, 0.4-2.5μm with diffuser
Energy Range	0.1mJ-40J
Maximum Frequency	40Hz
Dimensions	?62 W x 29 D (mm)
Max Pulse Energy	40J
Max Average Power Density	10W/cm2
Max Pulse Width	20 ms
Damage Threshold(for <100ns)	0.3J/cm2
Damage Threshold(for 2ms)	2J/cm2
Max Average Power	10W