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              1. 80 kW High Laser Power Sensor BND-80K-D86V

                Product Description:Name:80 kW High Laser Power SensorType:BND-80K-D86VPower sensor Features:1. Continuously laser power measurement,up to 80 kW;2. Patented two-dimensional beam expansion design,significantly reduces the power density;3. Reflective cone-free design reduces the risk of laser damage and improves total reliability and stability;4. High linearity,sectional calibration is not required;5. The cavity absorption is as high as 99.86% (Backscattered Power rate is only 0.14%);6. 86 mm aperture.
                Description

                Product Description:

                Name:80 kW High Laser Power Sensor

                Type:BND-80K-D86V


                Power sensor Features:

                1. Continuously laser power measurement,up to 80 kW;

                2. Patented two-dimensional beam expansion design,significantly reduces the power density;

                3. Reflective cone-free design reduces the risk of laser damage and improves total reliability and stability;

                4. High linearity,sectional calibration is not required;

                5. The cavity absorption is as high as 99.86% (Backscattered Power rate is only 0.14%);

                6. 86 mm aperture.


                Specification:

                Model

                BND-80K-D86V

                Absorption

                99.84%

                Wavelength Range

                0.19 nm-25 μm

                Power Range

                1kW-80kW

                Scale

                Auto

                Aperture

                86 mm

                Power Resolution

                0.1 W

                Response Time(0-95%)a

                40-60s

                Calibration Uncertainty

                <4%

                Non-linearity

                <±1%

                Accuracy

                ±5%

                Backscattered Power

                0.14%

                Damage Threshold(b

                20 kW/cm2

                Cooling

                Water


                Recommended Water Flow

                @Full power e

                10L/min@1-10kW

                20L/min@10-30kW

                30L/min@30-50kW

                40L/min@50-80kW

                Dimension

                380×280×191mm

                Cable Length

                5m

                Connector Type

                USB


                Notes:

                (a).Time from zero to 95% of stable value is 40-60s;

                (b).Recommended laser diameter>50mm@80kW;

                (c).Recommended Water temperature range:18-30°C;Water temperature change rate:<1℃/min.


                Laser power sensor Dimensions:

                1.jpg


                80kW-High-Power-Sensor (1).jpg



                awLSL
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