High-precision light meter, NS10 thick glass transmittance detection, visible/ultraviolet/infrared

High-precision light meter, NS10 thick glass transmittance detection, visible/ultraviolet/infrared

1+
2280 CNY (331.98USD)
3+
2200 CNY (320.33USD)
5+
2100 CNY (305.77USD)

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Product parameters:

  • Customized processing: no
  • Brand: other
  • Article number: NS10


Global energy shortage, energy conservation and environmental protection is increasingly valued by society. Solar films as one of the energy-saving materials in the automotive and building more and more widely used, in addition to energy-saving in addition to film has few ultraviolet rays of the Sun, explosion-proof, privacy and many other advantages make it a huge market.

By ultraviolet sunlight (200nm ~ 380nm ) And visible light (380nm ~ 760nm ) And infrared (760nm ~ 2500nm ). Ultraviolet rays have serious harmful effects. Ultraviolet radiation not only harm human health, and burns the skin and eyes, cause a variety of diseases; But leather, plastic parts, such as ageing fades, effect service life. Infra-red is the main source of calories, so you need to block the infrared and ultraviolet rays, barrier rate the higher the better, passing through the lower rate is better. Visible light transmittance, you need depending on the use environment and customer preferences and other factors. Such as solar film used on automobile front windshield glass, visible light transmittance higher line of sight as possible. Infrared, ultraviolet and visible light transmittance, three indicators are an important basis for judge the quality of solar film.

NS10Principle of series is the use of ultraviolet light, visible light and infrared light transparent substance being tested, sensors detect three kinds of light sources, respectively the incident light intensity and through a transparent substance being measured light intensity, light intensity to incident light intensity is the ratio of transmission, expressed as a percentage. Most of the solar film, mark penetrating rate index of visible light, infrared and ultraviolet marking block rate. Block rate =100%-Transmittance.

II: Instrumentation

NS10Sun film series through speed-rate measuring instrument is a Swiss technology company solar films a high precision measuring instrument, professional for testing solar membranes for the infra-red, visible and ultraviolet transmittance, and can also be used for the measurement of transparent materials such as glass. Measurement procedures are as follows:

1: Plug in the power, open the instrument power switch. In a test tank is empty, start testing and calibration, about 30Seconds. Calibration is complete, three video display value is '100' , Through the rate indicating no analyte100%.

2: Will be tested (solar films, coated test plate or glass) into the test slot. Three display that can be shown on the infra-red, visible and ultraviolet transmittance. UV transmittance measurements with high accuracy, measurement resolution0.1%.

Three: NS10Series parameters

1: Overall dimensions: Long 162mm × Wide 112mm × High 32mm

2: Cell size: width 22mm × Deep 75mm

3: Weight: About 420Gram

4: The measurement resolution of visible light is 1%Ultraviolet radiation is the resolution of the0.1%

5: Infrared measurement wavelength 1400nm Wavelength range (900nm-1800nm)

6: 9V AC/DC Power supply, you can also use portable external lithium-ion battery pack power supply

IV: characteristics of the instrument

1.Broad spectrum infrared light source measurements reflect the film in the all infrared band optical performance ,This measuring instrument is the biggest characteristic.

2.Auto-calibration function, automatically after power calibration 100%Through rates ,No manual calibration;

3.Beautiful aluminium alloy shell with high brightness digital display, wide perspective, especially suitable for show, used in the exhibition.

4.Simple operation, measure quickly, just to test into the test slot, along with three test results immediately.

5.Device with light sources and sensors, measurement results are not subject to external environmental impacts.

6.Imported high quality light sources and sensors, high measuring accuracy.

7.Adopt industrial singlechip and components, stable and reliable instrument for sustainable work.

8.Applies to solar films show rapid test factory shipments, buyer inspection and many other occasions.

9.Equipped with optional accessories: portable external lithium-ion battery packs, as well as the dedicated portable suitcase.

Five: attention

1. Equipment connected to the power supply, open the instrument switches;
2. Start of self-checking and self-calibration, for about 30Second;
3. When the data show three window 100, Self-checking and self-calibration completed;
4. To test into the test slot, cell analyte close to the left;
5. Three display window that can be shown in ultraviolet, visible and infrared transmission;
6. The instrument when not in use, turn off the power;
7. When on instrument testing and calibration, test the tank must be empty, otherwise the calibration cannot be;
8. Avoid contact with corrosive materials, far away from high temperature and high humidity environment.
9. When used continuously for a long time, due to LED Efficiency of light sources (LED Light temperature, efficiency) causes can lead to three Windows data cannot be displayed as a 100At this time please power off the instrument, post again and self calibration, do not affect the measurement accuracy and proper use