Get accurate measurements with fast response times with Gentec-EO's thermopile or pyroelectric power meters. Available with various absorbers, with the highest damage thresholds you can find in their category, these power meters cover a wide range going from the nanowatts to multi-kilowatts.
Gentec-EOs UP series are standard laser power detectors with a power range from mW up to 500 W (depending on the model).
The high power meters, HP series, are thermally stable detectors to detect high laser powers up to 12 kW.
eXtreme Low Power Thermopile - The XLP12 is a low power thermopile with minimal thermal drift and high sensitivity.