Oil absorptometer No.2127
Ink absorption of paper and paperboard surface is an essential property affecting printability. This tester detects gloss change to determine oil absorption of printing paper and paperboard. Apply a specified amount of oil over a metal roller, and transfer the oil to paper. Oil is absorbed by paper along with elapse of time. The time till oil on the surface is completely absorbed is detected by means of light reflection.
Spesification
Metallic roller | 97 mm in diameter, 100 mm long, weight 5.7 kg |
Test oil | polybuden, viscosity 230+10 cp (200) |
Specimen | 65x65 mm |
Light emitter | incidence 750 |
Light receiver | selenium photoelectric cell |
Standard reflecting plate | black glass plate: 1 piece |
Lamp | halogen 6 V 10 W |
Optional | recorder |
Referential standard | J TAAPI 67-2000 |
Power source | 100/110 VAC 50/60 Hz 1 A |
Outer dimensions: | main unit 1200x430x410 mm control unit 340x285x180 mm |
Instrument weight | main unit 53 kg control unit 17 kg |
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