Laser Power Detectors

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.

UP Laser Power Detectors

Genec-EOs standard power detectors with fast rise times and high damage thresholds

Gentec-EOs UP series are standard laser power detectors with a power range from mW up to 500 W (depending on the model).

UP-H Series: Power Detectors with Standard Coatings

The thermopile based laser power detectors with standard broadband coatings are availabe in for sizes. The modular concept of these measurement heads increase the power capability of the detectors. 3 different cooling modules are available: Convection (S, H or L), Fan (F) or Water (W).

Details of the UP-H detectors

High Performance.
Fast rise time
High damage threshold
Compact design.
The detectors are very thin
Energy Module
It is possible to measure the single shot energy
Smart Interface
Containing all the calibration data

UP-W, UP-VR, and PR-QED Series: Power Detectors for Lasers with Extreme Power and Energy Density

There are two additional series available:

UP-W Laser Power Detectors

Very high damage threshold coating
100 kW/cm² in average power density
17 or 50 mm Ø aperture - perfect for the largest beams

UP-VR Laser Power Detectors

High peak volume absorbers
18 mm Ø aperture

UP-QED Power Detectors

Integrated diffusor allows for power measurement at the highest powers and energy densities.
Available with apertures of 16 or 52 mm and various cooling options.