In order to ensure the repeatability and accuracy of the photocatalytic experiments, it is necessary to measure the light radiation intensity using a light power meter before each photocatalysis experiment. Different models of light power meters need to be selected based on the intensity of the light source and the spectral distribution.
The PL-MW2000 high-power light power meter is designed by our company specifically for high-power light sources, with a measurement range of 20W. Its unique detachable light filter design makes it easy to use for different application scenarios. When the energy is below 5W, it can be measured directly without using the light filter. If the energy is greater than 5W, adding the light filter can achieve light power measurements up to 20W.
● Spectral Range: 200~11000 nm; The spectral response is relatively uniform, suitable for measuring light with a certain intensity without interference from other wavelength bands;
● Measurement Range: 0~20 W;
● Measurement Accuracy: 1 mW;
● Probe Diameter: Φ20 mm;
● Measurement Error: <±2.5%;
● Operating Voltage: 9 VDC;
