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30K-W-BB-74 7Z02757 Laser Measurement Sensor

Updated:2025-03-13

Brand: Ophir
Model: 30K-W-BB-74
Description: The 30K-W-BB-74 is a water cooled thermal power/energy laser measurement sensor for high powers with a 74mm aperture. It can measure power from 100W to 30,000W. It has a deflecting cone and annular ab
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Product Details

30K-W-BB-74 7Z02757 Laser Measurement Sensor Description:

The 30K-W-BB-74 is a water cooled thermal power/energy laser measurement sensor for high powers with a 74mm aperture. It can measure power from 100W to 30,000W. It has a deflecting cone and annular absorber that withstands high power densities to 10kW/cm². It covers the spectral range from 0.8 - 2 and 10.6µm. The sensor comes with a standard 10 meter cable for connecting to a meter or PC interface.

30K-W-BB-74 7Z02757 Laser Measurement Sensor Drawing：

30K-W-BB-74 Drawing

30K-W-BB-74 7Z02757 Laser Measurement Sensor Specification：

Absorber Type	Beam deflector + broadband absorber
Aperture	Ø74mm
Spectral Range	0.8-2µm, 10.6µm
Power Range	100W-30,000W
Energy Range	N.A.
Backscattered Power	~4.3% without Scatter Shield, ~1.3% with Scatter Shield
Dimensions	Ø229 W x 100 D (mm)
Max Pulse Energy	N.A.
Max Average Power Density	10kW/cm²
Response Time	7 s
Max Energy Density (for <100ns)	N.A.
Max Energy Density (for 2ms)	N.A.
Max Average Power	30kW
BeamTrack Functions	N.A.