Laser Energy Meter

Laser Energy Meter

1. Laser Energy Meters Model STS-M2000B STS-M2000 STS-145A STS-145B STS-145C Range 2J-200J 2J-200J 200mJ-20J 2J-200J 20mJ-2J Resolution 1mJ 1mJ 0.1mJ 1mJ 0.01mJ Sensor diameter 11.3mm 50mm 50mm 20mm 20mm 20mm Wavelength 190nm-25um 190nm-25um 400

1. Laser Energy Meters

laser energy meter laser energy meter

Model STS-M2000B STS-M2000 STS-145A STS-145B STS-145C
Range 2J-200J 2J-200J 200mJ-20J 2J-200J 20mJ-2J
Resolution 1mJ 1mJ 0.1mJ 1mJ 0.01mJ
Sensor diameter 11.3mm 50mm 50mm 20mm 20mm 20mm
Wavelength 190nm-25um 190nm-25um 400nm-3um 400nm-3um 400nm-3um
Calibration @ wavelength 10.6um 10.6um 1064nm, 532nm, 694nm
Max power density 10GW/cm2 10GW/cm2 10GW/cm2 10GW/cm2 10GW/cm2
Max energy density 70J/ cm2 70J/ cm2 70J/ cm2 70J/ cm2 70J/ cm2
Display 3.5-digit LED
Un-stability 5%
Cooling air
Application CO2laser energy measure Long pulse width energy measure Pulse repetition rate 0-30Hz measure

2. STS6321A Series Energy Meter

laser energy meter

The advanced circuit design enables the instrument to test and store every laser pulse energy from a single shot to 1000Hz, and has the functions of 1000 data storage, playback and statistical calculation. The unique attenuation technology enables the instrument to have a strong ability to have high laser damage threshold, and can be applied to the field requiring long-time direct measurement and monitor. The intelligent function design makes the instrument suitable for more different customers. The excellent environmental adaptability design and anti-electromagnetic interference design make the instrument not only be used in the laboratory environment, but also work normally in the production site and outdoor harsh environmental conditions. The portable structure design is convenient for users to carry.

Model STS6321A- 200u-10 2m-10 20m-30 200m-30 2-30 20-30 200-30 IR-20m-10 IR-200m-30 IR-2-30
Function Energy measurement, pulse frequency measurement, pulse numbers
Wavelength 400nm~1100nm 800nm~1600nm
Sensor dia. Φ10mm Φ30mm Φ10mm Φ30mm
Calibration wavelength 532nm, 1064nm or customer’s specific 1.06μm,1.57μm or specific
Measurement range 2μJ~200μJ 20μJ~2mJ 200μJ~20mJ 2mJ~200mJ 20mJ~2J 200mJ~20J 2J~200J 20μJ~2mJ 200μJ~20mJ 2mJ~200mJ
Min. resolution 0.001μJ 0.01μJ 0.1μJ 0.001mJ 0.01mJ 0.1mJ 0.001J 0.01μJ 0.1μJ 0.001mJ
Measurement tolerance ±5%
Frequency measurement tolerance ±1%
Max. power density 1000MW/cm2
Max. energy density 20J/cm2 100J/cm2 20J/cm2 100Jcm2
Laser pulse frequency Single shot~1000Hz Single shot ~200Hz Single shot ~1000Hz
Laser pulse width 10ps~50ms
Display TFT LCD
Statistical Laser energy max, min. average and square root
Connection port RS232 (optional)