Laser Power Detector, Heatsink Thermopile, 190nm-20µm, 1mW to 50 W, 19 mm Ø

Manufacturer's part number :


Manufacturer Gentec


Description :

The UP19K-50L-H5 is thermopile detector with broadband absorber covering the spectral range from 190nm to 20µm, and provides max average power of 50W by heatsink cooling method. The aperture is 19 mm diameter. The thermopile detector is compatible with MAESTRO, M-LINK, TUNER, UNO, S-LINK, P-LINK monitors.

View our wide range of Laser power meter and Laser Energy meter

View our portfolio of Photonics

See all products from our supplier Gentec



  • Quote and availability


  • Spectral Range: 0.19 - 20 μm
  • Broadband Absorber
  • Max average power: 50W
  • Max average Power density: 36kW/cm²
  • Cooling method: Large Heatsink
  • Noise Equivalent Power: 1mW
  • Diameter Aperture: 19 mm
  • Dimensions: 76.2H x 76.2W x 74.7D mm
  • Compatible with MAESTRO, M-LINK, TUNER, UNO, S-LINK, P-LINK monitors
  • Benefits

  • Measure single shot energy up to 15 J
Features Similar products
Sensor Type Thermopile  

  similar products found

Search similar products
Meter type MAESTRO Digital-Colour LCD  
TUNER Handheld-Digital tuning  
UNO Handheld-Digital  
M-LINK PC-based USB  
S-LINK PC-based USB/Ethernet  
P-LINK PC-based USB/RS232/Ethernet  
Spectral Range UV (150-400nm)  
VIS (400-700nm)  
NIR (750nm-3µm)  
MIR (3-30µm)  
Operating Mode CW  
Max. Average Power 1W-50W  
Aperture Dimensions (mm) ø19