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.
eXtreme Low Power Thermopile - The XLP12 is a low power thermopile with minimal thermal drift and high sensitivity.
The XLP12 is the best device to measure from 1 µW to 3 W in broadband applications. Contrary to photodiodes, the XLP12 laser power meter handles nicely any pulsed laser, even slower ones.