USB-enabled Fan-cooled Thermopile Sensor, 200W, with Position Sensing

Manufacturer's part number :


Manufacturer Coherent


Description :

The LM-200 is fan-cooled and is available in 110 VAC and 220 VAC configurations. The new PowerMax-USB LM-200 220V sensor is the world's first laser power sensors that utilize state-of-the-art microelectronics miniaturization techniques, and integrate an entire instrument within a USB 2.0 cable connector. Specifically, PowerMax-USB/RS sensors contain all the signal processing and power measurement electronics normally found in a LabMax meter, and provide the capability to connect directly to a PC with plug-and-play functionality. Ideally suited for low and high volume embedded sensor applications, Coherent's new family of sensors eliminates the need for a separate meter box, thus delivering a significant savings in cost and space but with no reduction whatsoever in performance.

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  • Wavelength Range: 0.25 to 10.6 µm
  • Power Range: 100 mW to 50W (w/o fan), 1-200W (with fan)
  • Max. Intermittent Power: 100W, <10 min. (w/o fan)
  • Noise Equivalent Power: 5 mW (w/o fan), 100 mW (with fan)
  • Max. Power Density: 6 kW/cm²
  • Max. Energy Density: 600 mJ/cm² 10 ns, 1064 nm
  • Detector Coating: Broadband
  • Detector Diameter: 19 mm
  • USB Cable, 2.5m
Features Similar products
Sensor Type Thermopile/Beam position  

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Meter type Stand-alone USB-RS  
Spectral Range UV (150-400nm)  
VIS (400-700nm)  
NIR (750nm-3µm)  
MIR (3-30µm)  
Operating Mode CW  
Max. Average Power 501W-6000W  
Aperture Dimensions (mm) 15-55