LS183 spectrum tranmission meter

LS183 Spectrum Transmission Meter Introduction

Linshang LS183 spectrum transmission meter is mainly used for the optical performance test of thermal insulation coatings, single-layer glass, laminated glass (insulating glass), stick-film glass, PMMA, PC and other materials. It can simultaneously test the transmittance of ultraviolet, infrared and visible light. The width of the test slot is 47mm. The IR transmission meter use the parallel light path source. When testing large thickness materials, the data is also very accurate. The light transmission meter manufacturers offer preferential prices.

The LS183 spectrum transmission meter use ultraviolet light source, infrared light source and visible light source to illuminate the tested transparent material. The sensor detects the light intensity of the three light sources and the light intensity after transmitting the tested transparent material. The ratio of the intensity to the incident light intensity is the transmittance, expressed as a percentage.

LS183 Spectrum Transmission Meter Parameters

UV peak wavelength 365nm

IR peak wavelength 940nm

Visible light peak wavelength 380nm-760nm full wavelength,

in line with CIE photopic luminosity function

Resolution 0.1%

Measurement accuracy Better than ± 2%

(colorless and uniform transparent materials)

Test sample thickness thinner than 47mm

Dimension 216 mm ×134 mm ×29 mm (L*W*H)

Test slot dimension 47mm × 91 mm（W*H）

Weight about 590 g

Power supply 5V AC / DC power supply, or powered by mobile power