LS183 Optical Transmittance Meter Introduction: The LS183 Optical Transmittance Tester is mainly used for optical performance testing of thermal insulation coatings, single-layer glass, laminated glass (insulated glass), foil glass, PMMA materials, PC materials, etc., and can simultaneously test the transmittance of ultraviolet and infrared rays and Transmittance, test card slot width 47mm, parallel light path design, the material data of testing large thickness is also accurate, manufacturers supply price concessions. The principle of LS183 optical transmittance measuring instrument is to use ultraviolet light source, infrared light source and visible light source to illuminate the measured transparent substance. The sensor detects the incident light intensity of the three light sources and the light intensity after passing through the tested transparent substance. The ratio of the light intensity to the incident light intensity is the transmittance, expressed as a percentage. Features: 1. UV transmittance meter, infrared transmittance meter, visible light transmittance meter (light transmittance meter) three-in-one. 2. Parallel light path design, can test large thickness materials. 3. Applicable to the transmittance test of paint, insulating glass, film glass, PMMA material, PC material, etc. 4. Large LCD display, DIP switch selects three different display interfaces. 5. The instrument has a real-time dynamic self-calibration function, which automatically calibrates to 100% transmittance after power on. 6. The operation is simple and the measurement is fast. Simply put the object to be tested into the test slot and immediately display the three test results. 7. Patented product, patent number: 2012203020234. Technical Parameters: UV: Peak wavelength 365nm Visible light: 380nm-760nm full wavelength, in line with CIE Ming visual function standard Infrared: Peak wavelength 940nm Resolution: 0.1% Measurement accuracy: better than ± 2% (colorless uniform light-transmitting material), factory standard sample detection is better than ± 1% Sample thickness: less than 47mm Dimensions: length 216mm × height 134mm × width 29mm Test slot size: width 47mm × depth 91 mm Instrument weight: about 590 grams Power supply mode: 5V AC/DC power supply, can also be powered by mobile power
Introduction: The LS183 Optical Transmittance Tester is mainly used for optical performance testing of thermal insulation coatings, single-layer glass, laminated glass (insulated glass), foil glass, PMMA materials, PC materials, etc., and can simultaneously test the transmittance of ultraviolet and infrared rays and Transmittance, test card slot width 47mm, parallel light path design, the material data of testing large thickness is also accurate, manufacturers supply price concessions. The principle of LS183 optical transmittance measuring instrument is to use ultraviolet light source, infrared light source and visible light source to illuminate the measured transparent substance. The sensor detects the incident light intensity of the three light sources and the light intensity after passing through the tested transparent substance. The ratio of the light intensity to the incident light intensity is the transmittance, expressed as a percentage.
