Place of Origin
Chongqing, China
Customized support
OEM, ODM, OBM
Function
Test color of petroleum products
Application
Various lubricants, kerosene, diesel and other petroleum products
After-Sales service
Online Support
Components
Standard color wheel, observation optical lens, colorimetric tube...
Standard light source
220V/100W inside frosted light bulbs, 2750 ± 50K color temperature
Colormetric tube
Flat glass tube
Observed eyepiece
Optical lenses