The OILCOL Oil Color Analyzer is an online instrument based on visible light absorbance (transmittance) to indicate the ASTM D1500 color value of oil.

As the measurement is performed online, the response is continuous and fast, which can be crucial in order to detect sudden changes in oil quality and further to be able to react before any failures of the oilusing equipment occur. Timeconsuming and expensive sampling and laboratory analyses are also avoided.

Technical data
Measuring range ASTM D1500 scale from 0.5 to 8.0
Accuracy ±0.3 (as the ASTM D1500 scale step is 0.5)
Oil connections 3/8” compression fitting
Air cooling connection 8/6 mm (OD/ID) hose
Display LED, 7 segments, 2 digits
Max pressure 290 psi
Oil filtration recommendation 500 μm or better
Oil viscosity range 0—500 cSt
Oil and ambient temperature –4°F...+140°F (–4°F...+158°F with cooling option) 
Communication Modbus RTU (RS485)
Supply voltage 24 VDC
Supply current 0.1 A max
Current output 4—20 mA
Enclosure Aluminium
IP Class IP65
Weight 4.3 lbs 

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