Haze meter for

testing haze or total transmittance

Used for:

Testing haze after abrasion and total transmittance of transparent or semitransparent samples:

SGH-2 is designed based on ECE R43 Road Vehicles-Safety Glazing Materials-Mechanical tests.

Conforms to:

ECE R43 Annex 3 paragraph 4. And ANSI Z26.1

Principle of operation:

There is a light source consisting of an incandescent lamp with its filament contained within a parallelepiped measuring 1.5mm x 1.5mm x 3mm. The color temperature is 2856±50K.

The voltage is stabilized within ±1/1000.

Features:

sample size: max 200x200mm

Technical characteristics:

• CIE standard lightsource A  12V/DC 50W
• Halide-tungsten lamp: the instability voltage ≤0,1%
• Receptor: a silicone photoelectric cell and a piece of glass for adjusting the optic parameters.
• Testing range: Transmission: 0100%

                                 haze 030%

• Uncertainty: Transmission % ≤ 1

                              haze % ≤0,3