Product Description Desk top laser power meter   Technical parameters 1  Name: Laser Power Meter 2  Model: YL-S-Ⅲ 3  Range: 0-200W 4  Display: LED display 5  Minimum Resolution: 0.1W 6  Photosensitive area: 28mm 7  Spectral range: 8-11um 8  Calibration Wavelength: 10.6um 9  Response time: ≤5S 10 Cooling: Water-cooled 11 Applications: CO2 laser 12 Nonlinearity: ±5%  13.Accept the surface response nonuniformity:±5%  14.Consumption Power:≤8W 15.Power Requirements: AC 220V ± 10%, 50Hz   Packaging & Shipping   Our Services Usage Please checkwhether the parts is complete after open the package. Accessories include: probe, base, display box, power cord, and product specifications.   2.Connecting signal lines and power cord ,open the display box on the power switch. 3. Power meter probe on cooling water, please. 4.According to the power of the test object, choose appropriate range through the switch. 5. The laser output should be vertical alignment probe center of power meter,and do power measurement. 6. Turn off the power supply when test is finished.   Company Information    Jilin Yongli Laser Technology Co., Ltd., the original laser Branch of Jilin University Wuhua application development company, founded in1986       Full range of the Yongli laser products are the implementation of standardized production, and all products passed the CE certification, comply with the ISO9001: 2008 quality management system   certification. Main products apply number of independent patent.