Color Comparator
VJ Engineering is the Authorized Exclusive Agent of Geserco for the country of Malaysia.
Trichromatic Comparator for Petroleum Products Color Grading To ASTM D1500. The trichromatic color comparator for petroleum products offers many benefits that facilitate its operation:
- Handy design
- Strong chemicals proof ABS housing
- Easy automatic timing of the tested sample illumination
- ‘Day light’ illumination generated by halogen source with filters
- Low voltage power supply
- Direct reading on reference disks
- Interchangeable reference disks
- Supplied with a white light source for color balancing
- Removable and easy to clean measurement chamber
Benefits of the Trichromatic System
The trichromatic design of the color comparator facilitates the direct comparison of the sample color with two reference colors:
- Viewing simultaneously the sample and two reference standards facilitates greatly the color grading.
Specifications
- Reference Standards: ASTM D1500 ; ISO 2049 ; IP 196 ; DIN 51 578 ; BS 5859 ; JIS K2580 ; NF T 60-104 ; NBN T52-109 ; FTMS 791 102
- Range: 0.5 à 8.0
- Resolution: 0.5
- Comparison Standard: 2 glass disks with permanent color
- Light: C, transmitted, 33 mm
- Source: halogen bulb, 12 V, 20 W
- Power: 12 Vac
- Dimensions: 23 x 27 x 14 cm – 1.5 kg