Laser Power Detector, Fan-cooled Thermopile, 190nm-20µm, 15mW to 300 W, 55 mm Ø, INTEGRA meterless

Manufacturer's part number :


Manufacturer Gentec


Description :

The UP55N-300F-H12-INT is a Laser power Fan-cooled thermopile detector with broadband absorber covering the spectral range from 190nm to 20µm, and provides max average power of 300W by convection cooling method. The aperture is 55 mm diameter. The thermopile detector is compatible with INTEGRA meterless monitor.

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  • Spectral Range: 0.19 - 20 μm
  • Broadband Absorber
  • Max average power: 300W
  • Max average Power density: 45kW/cm² at 1064nm, 10W, CW
  • Cooling method: Fan-cooled
  • Noise Equivalent Power: 15mW
  • Diameter Aperture: 55 mm
  • Dimensions: 89H x 89W x 116D mm
  • Compatible with INTEGRA meterless monitor.


  • Fast Rise Time: 2.0 sec
  • High Damage Threshold: 45 kW/cm²
  • Measure single shot energy up to 200 J
Features Similar products
Sensor Type Thermopile  

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Meter type INTEGRA-Meterless  
Spectral Range UV (150-400nm)  
VIS (400-700nm)  
NIR (750nm-3µm)  
MIR (3-30µm)  
Operating Mode CW  
Max. Average Power 51W-500W  
Aperture Dimensions (mm) ø55