
色度,濁度測定器

:: 產品型號

COH 300A

:: 產品說明

For measurement of turbidity (haze) as well as transparent, Saybolt and ASTM colors 1 Clear view on the screen from any angle by a fluorescent display tube 2 It has an RS-232C port as a standard external output interface with a personal computer. 3 You can print various measured values by built-in low-noise printer
Dimensions |
Optical unit : W 740mm![]() ![]() Measuring unit : W 350mm ![]() ![]() |
Weight |
Optical unit : 13kg / Measuring unit : 6kg |
Power supply |
AC Power Supply |
Power consumption |
Optical unit : 75 W / Measuring unit : 35 W |
Light source |
Halogen lamp 12V 4A |
Measuring items |
Saybolt color, ASTM color, Turbidity (Haze), Total transmittance, Diffused transmittance, Parallel transmittance, YXZ, Lab, |
Measuring area |
Light beam : 12mm |
Standard |
Petroleum : JIS K 2580, ASTM D 6045, ASTM D 156, ASTM D 1500 Turbidity (Haze) : JIS K 0101, JIS K 6714, JIS K 6717, JIS K 6718, JIS K 6745, JIS K 7105 Color : JIS Z8722 |
Accuracy (reproducibility) |
Reproducibility of color difference ( ![]() ![]() ![]() ![]() |