Automotive solar film tester LS181 a: Parameters 1. Dimensions: Length 216mm × height 134mm × width 29mm 2. Test the tank size: width 47mm × depth 91 mm 3. Instrument Weight: about 590 g 4. Resolution: 0.1% 5. Accuracy: better than ± 2% (colorless homogeneous translucent material), manufactured using a standard template detection better than ± 1% 6. UV: peak wavelength of 365nm 7. Visible: the peak wavelength of 550nm 8. IR: peak wavelength of 950nm 9.5V AC / DC power supply, and optional mobile power (charging treasure) Power II: Features 1. UV blocking rate, infrared blocking rate, visible light transmittance meter (light meter) 2. triple parallel optical design, test data is not affected by sample test placement 3. For automotive film, explosion-proof film, construction film, insulation film, foil glass, transmittance (Rejection) The instrument has a real-time dynamic testing self-calibration, automatic calibration 5. Operation is simple, rapid, just to be tested was placed in a test slot after power immediately while displaying the results of the three tests 6. For the sun Films showcase exhibition, production, quality inspection, inspection and other occasions 7. patented product, patent number: 201320406828.8 III: Operation LS181 professional tester for testing solar film solar film UV blocking rate, infrared and visible light blocking rate transmittance, measured as follows: 1: Plug in the power, keep the test tank is empty, open the tester's power switch, the first show after the instrument version number and instrument type, UV blocking rate and infrared blocking rate window data is displayed as " 0 ", the display window is the visible light transmittance is 100. Indicates no measured object, the infrared and ultraviolet barrier is 0%, the visible light transmittance is 100%. 2: DUT (solar film, foil glass, etc.) into the test tank. Three digital tube display analyte UV blocking rate, infrared and visible light transmittance blocking rate. 4: Note 1. Instrument connected to a dedicated power supply, keep the test tank is empty, turn the machine off 2. The analyte into the test tank, as close as possible to the left analyte test slot 3. When not in use, turn off the power supply 4. Boot instrument self-test and self-calibration, test tank must be empty or can not complete the self-calibration 5. Avoid contact with corrosive materials, away from heat and humidity of the environment 6. When used continuously for a long time, since the luminous efficiency of the LED light source (LED light source temperature increases, efficiency decreases) reasons, may result in the three data windows can not be displayed as "0,0,100" in the absence of the test substance, then please turn off power to the instrument, re-POST and self-calibration, without affecting the measurement accuracy and proper use