High Power Thermal Sensors and Power Pucks – 1W to 120kW

The L300W-LP2-50 is a water cooled low profile thermal power/energy laser measurement sensor for high power density and long pulse lasers. It has a 50mm aperture and can measure power from 0.5W to 300W and energy from 200mJ to 300J. Its high damage threshold LP2 coating covers the spectral range 0.35 – 2.2 and 10.6µm. The sensor comes with a standard 1.5 meter cable for connecting to a meter or PC interface.

The BeamTrack series 1000W-BB-34-QUAD laser measurement sensor measures laser beam position well as power and energy. It has a 34mm aperture and can measure beam position to 0.5mm accuracy. It measures power from 5W to 1000W and energy from 500mJ to 300J. It has the spectrally flat broadband coating and covers the spectral range from 0.19 to 20µm. The sensor comes with a 1.5m cable that connects it to the electronic box, and another 0.5m cable that connects the box to a Meter or PC interface.

The 1000WP-BB-34 is a water cooled thermal power/energy laser measurement sensor with a 34mm aperture. It can measure power from 5W to 1000W and energy from 400mJ to 300J. It has the spectrally flat broadband coating and covers the spectral range from 0.19 to 20µm. This sensor is specially designed for noncontaminating water flow. The sensor comes with a standard 1.5 meter cable for connecting to a meter or PC interface.

The L1500W-LP2-50 is a water cooled thermal power/energy laser measurement sensor for high power density and long pulse lasers. It has a 50mm aperture and can measure power from 15W to 1500W and energy from 500mJ to 200J. Its high damage threshold LP2 coating covers the spectral range 0.35 – 2.2µm. The sensor comes with a standard 1.5 meter cable for connecting to a meter or PC interface.

The L2000W-PF-120 is a water cooled thermal power/energy laser measurement sensor for high energy density and short pulses, with the very large aperture of 120mm. It can measure power from 1W to 2000W and energy from 6J to 6000J. It has the PF volume absorber and covers the spectral range from 0.3 to 2.2µm. The sensor comes with a standard 1.5 meter cable for connecting to a meter or PC interface.

The 5000W-LP2-50 is a water cooled thermal power/energy laser measurement sensor for high power density and long pulse lasers. It has a 50mm aperture and can measure power from 20W to 5000W. Its high damage threshold LP2 coating covers the spectral range 0.35 - 2.2µm. The sensor comes with a standard 1.5 meter cable for connecting to a meter or PC interface.

The 6K-W-BB-200x200 is a calorimetric water cooled thermal power/energy laser measurement sensor (which measures input and output water temperature and flow rate). The sensor measures high powers with a very large 198x198mm aperture. It can measure power from 200W to 6,000W. It covers the spectral range from 0.19 - 20µm. The sensor has two operation modes: Supplied standard 5 meter cable for connecting to a meter or PC interface with StarLab PC App to display power only. Supplied RS232 cable for connecting directly to a PC with WaterFlowMeter PC App to display power, water temp. and water flow rate.

The Helios-EtherNet/IP measures high power industrial lasers of up to 12kW by measuring the energy of a short time exposure to this power. The laser is set to a pulse of from 0.3 to several seconds. The Helios-EtherNet/IP measures the energy and exposure time of this sample of the power, and from this calculates the power. By keeping the pulse energy under 5 kJ, there is no need for water cooling and the sensor can be kept to a compact size. Helios-EtherNet/IP is a version of Helios that has EtherNet/IP and RS232 communications. For Profinet communication please see Helios-Profinet

The 15K-W-BB-45 is a water cooled thermal power/energy laser measurement sensor for very high powers with a 45mm aperture. It can measure power from 100W to 15,000W. It has a deflecting cone and annular absorber that withstands high power densities to 10kW/cm². It covers the spectral range from 0.8 - 2 and 10.6µm. The sensor comes with a standard 5 meter cable for connecting to a meter or PC interface.

The 30K-W-BB-74 is a water cooled thermal power/energy laser measurement sensor for high powers with a 74mm aperture. It can measure power from 100W to 30,000W. It has a deflecting cone and annular absorber that withstands high power densities to 10kW/cm². It covers the spectral range from 0.8 - 2 and 10.6µm. The sensor comes with a standard 10 meter cable for connecting to a meter or PC interface.

The Comet 1K is a portable power puck laser sensor with a 50mm aperture. It can measure power from 20W to 1000W by sampling a 10s exposure of laser power. It has the spectrally flat broadband coating and covers the spectral range from 0.2 to 20µm.