CANADIAN STANDARD FREENESS TESTER T"|\/|| Canadian Standard Freeness Tester determines the rate of drainage of a dilute pulp suspension and express it in terms of freeness. The rate of drainage is related to the work done on the fibre during beating or refining. Two models are offered: Wall mounted (brass), and stand model (stainless steel). Pulp, Synthetic fibres • Meets TAPPI T227, ISO 5267/2, AS/NZ 1301, 206s, • Calibrated and traceable to industry standards • Extremely accurate • Durable, heavy construction— Stand model is con- structed of corrosion resistant stainless steel and Wall model is constructed of brass INCLUDED ACCESSORIES • Stand Model: Calibrated nozzle, screen plate, and one measuring cylinder. Stand Model, catalog number 33-23-00 Wall Model, catalog number 33-24-00 INSTRUMENT SIZE Stand Model Wall Model Electrical: none required Messmer Instruments Business Estate West Mill, Gravesend Lawson Hemphill Adamel Lhomargy Roissy en Brie, France Pointe-Claire Dorval www.la wsonhemphill.com