ROE/ Rapid Oil Extraction Apparatus
The ROE Rapid Oil Extraction Apparatus is used to determine the OPU%, oil or finish content of wool or synthetic samples by solvent percolation and evaporation. Results are obtained within 15 minutes, making it suitable for all natural and synthetic fibres, yarn, or fabric.
The ROE features 3 independent work stations, allowing simultaneous testing of up to 3 samples (2g each) with 20ml of extraction reagent per station. Temperature range extends from room temperature to 220°C with 300W heating power and adjustable extraction time of 20–230 minutes.
Compliant with WIRA Test Method NO5: 1989, the apparatus operates on 220/110V, 50/60Hz power, weighs 30 kg, and has dimensions of 475 × 360 × 660 mm (L×W×H). Supplied complete with pressing ring, evaporating dish, weights, compression bar, specimen tube, and hook.
Specifications
Temperature Range
RT – 220°C
Work Stations
3
Sample Weight (each)
2g × 3
Extraction Reagent Dosage
20ml × 3
Heating Power
300W
Extraction Time
20 min – 230 min
Power
220/110V, 50/60Hz
Weight
30 Kg
Dimensions (L × W × H)
475 × 360 × 660 mm
Included Accessories
Pressing Ring
Evaporating Dish
Weights
Compression Bar
Specimen Tube
Hook
Test Standards
WIRA Test Method NO5: 1989
Key Highlights
Fast OPU% Determination
Determines oil or finish content by solvent percolation and evaporation, delivering results within 15 minutes for rapid quality control.
3-Station Simultaneous Testing
Three independent work stations allow simultaneous extraction of up to 3 samples (2g each, 20ml reagent), maximising throughput.
Wide Material Compatibility
Suitable for all natural and synthetic fibres, yarn, and fabric including wool, ensuring versatile application across fibre laboratories.
The ROE measures the OPU% (oil pick-up percentage), oil, or finish content of fibre, yarn, or fabric samples by solvent percolation and evaporation, providing results within 15 minutes.
The ROE is suitable for all natural and synthetic fibres, yarn, and fabric, including wool and synthetic blends, making it a versatile instrument for fibre and textile laboratories.
The ROE has 3 independent work stations, allowing up to 3 samples (2g each) to be extracted simultaneously with 20ml of extraction reagent per station.
The extraction time is adjustable from 20 minutes to 230 minutes, giving flexibility for different materials and extraction conditions. Rapid results can be achieved within 15 minutes.
The ROE complies with WIRA Test Method NO5: 1989, the established standard for determining oil or finish content in wool and related fibre materials.
The ROE is supplied complete with a pressing ring, evaporating dish, weights, compression bar, specimen tube, and hook — all accessories required to begin testing immediately.
The ROE operates across a temperature range from room temperature (RT) up to 220°C, with 300W heating power to accommodate a wide range of solvent extraction conditions.
The ROE operates on 220/110V, 50/60Hz power, weighs 30 kg, and has dimensions of 475 × 360 × 660 mm (L×W×H).
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