Laser Power Detector, Thermopile, 300nm-2.5µm, 2mW-15W, 700W/cm², 18 mm Ø, INTEGRA meterless

Manufacturer's part number :


Manufacturer Gentec


Description :

The UP19K-15S-VR-INT is Laser power thermopile detector with volume absorber providing average power density of 700 W/cm² that prevents degradation caused by repetitive pulses for a spectral range from 300nm to 2.5µm, and provides max average power of 15W by convection cooling method. The aperture is 18 mm diameter size. The thermopile detector is compatible with INTEGRA meterless monitor.

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  • Spectral Range: 0.3 - 2.5 µm
  • Volume aborber
  • Max average power: 15W
  • Max average Power density: 700W/cm² at 1064nm, 10W, CW
  • Cooling method: convection
  • Noise Equivalent Power: 2mW
  • Diameter Aperture: 18 mm
  • Dimensions: 50H x 50W x 20.6D mm
  • Compatible with INTEGRA meterless monitor.


  • Perfect for high density beams
  • Average power density of 700 W/cm² prevents degradation caused by repetitive pulses
  • Measure single shot energy up to 40 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)  
Operating Mode CW  
Max. Average Power 1W-50W  
Aperture Dimensions (mm) ø18