YAG Laser Power Meter, portable, 248nm to 2.5µm Calibration, up to 250W

Manufacturer's part number :


Manufacturer Gentec


Description :

The Pronto-250 is a pocket-size laser power meter calibrated at every wavelength from 248nm to 2.5µm with a typical wavelength at 1.06µm. The Pronto-250 power meter can measure powers from 1W to 250W with a touch screen colour LDC display, and features an effective aperture of 19mm diameter size.

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Technical Data :

  • Quote and availability


  • Sensor Spectral range: 190nm to 20µm
  • Calibrated wavelength range: between 248nm to 2.5µm, with a central wavelength at 1.06µm
  • Max Average power: 45kW/cm²
  • NEP: 10 mW
  • Diameter Aperture: 19mm
  • Response time: 5 s
  • Display resolution: 1 mW
  • Rechargeable battery via USB
  • Dimensions: 41 x 181.4 x 17 mm
  • Benefits

  • You can set the wavelength, brightness and screen orientation to adapt to your application
  • Save your data to the internal memory and then transfer it to your PC over the USB connection
  • Intuitive touch screen control
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Meter type Digital-Pocket Size  

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Spectral Range UV (150-400nm)  
VIS (400-700nm)  
NIR (750nm-3µm)  
Operating Mode CW  
Max. Average Power 50mW-1W  
Aperture Dimensions (mm) ø19