Sonde thermopile basse puissance laser, 10µW Resolution, 19mm ouverture, filtre Quartz

Numéro de référence fabricant :


Fabricant Coherent


Description :

The PS19Q model sensor is thermally stabilised, amplified thermopile sensors with a spectral range from 0.3µm to 2µm, high sensitivity, and a large active area. These sensors are ideal for measuring small laser diodes and HeNe lasers and small ion lasers. Unlike semiconductor detectors, these sensors have a flat broadband output and will not saturate above 1 mW/cm².

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  • Wavelength Range: 0.3 - 2 µm
  • Active Area Diameter: 19 mm
  • Power Range: 1W
  • Maximum Average Power Density : 0.5 kW/cm²
  • Calibration Wavelength: 514nm
  • Maximum Pulse Energy Density: 0.05 J/cm²
  • Rise Time: 2 s
  • Thermally stabilized designs
  • 10 µW resolution
  • RoHS compliant
Caractéristiques Produits similaires
Type de Capteur Thermopile  

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Gamme Spectrale UV (150-400nm)  
VIS (400-700nm)  
Mode de Fonctionnement CW  
Puissance Moyenne Max 51W-500W  
Ouverture (mm) 15-55  

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