Introduction: The instrument is suitable for the determination of various lubricants and other petroleum products according to SH / T 0168-92 "Determination of color products of petroleum products". The measurement method is to inject the petroleum product sample to be measured into the colorimetric tube and then compare it with the standard color piece to determine its chroma color number. The color number indicated by this instrument is equivalent to the color number in GB / T6540. Technical performance: 1, color: 1-25 color standard color, glass sheet. 2, the standard light source: Light source with 220V, 100W, the temperature of 2750 ± 50K within the frosted shell light bulb as the standard light source, the equivalent of the North window light.
Introduction: The instrument is suitable for the determination of various lubricants and other petroleum products according to SH / T 0168-92 "Determination of color products of petroleum products". The measurement method is to inject the petroleum product sample to be measured into the colorimetric tube and then compare it with the standard color piece to determine its chroma color number. The color number indicated by this instrument is equivalent to the color number in GB / T6540.
