SCENTROID SF450 FLUX CHAMBER (AKA to determine levels of emissions from solid or liquid The Scentroid flux chambera 100%Emission Isolation Flux Hood) is usedensure zero cross contamination. Flotation is achieved surfaces. The SF450 has solid stainless steel construction to using 4 stainless steel floats eliminating the need for rubber tubes or foam making the unit easy to clean and maintain. FEATURES The flux chamber is set up to enclose a surface area of 240 Sq Inches or 0.155 sq meters in accordance to the EPA Recommendations. Odourless air or nitrogen (sweep air) is introduced to the chamber at a known flow rate (Recommended 6 LPM) to mix with the emissions. Sample is then drawn from the flux chamber at lower rate using a sampling device such the SB10 Vacuum Sample box. -Designed for both solid and liquid surface sample collection. 100% stainless steel construction. -Stainless steel floats (no foam or rubber tubes needed for liquid surface sampling). -Stainless steel fitting for sweep air (clean air), sample air, Relief flow, and temperature probe . -Extra fitting for thermocouple probe (sold separably). -Stainless steel chain and hoist ring. -450 mm (17”) diameter with enclosed surface area of 0.155 sq meters (240 sq inches). -Recommended sweep air of 6 LPM. -Standard fittings designed for 1/4” or 12 mm OD PTFE tubing for sweep and sample air (custom size fitting available). SCENTROID 431 Alden Road. #3 Markham, ON, L3R 3L4 CONTACT US Local: +1.416.479.0078 Toll-Free 1.888.988.IDES (4337) WEB AND EMAIL Email: [email protected] www.scentroid.com RECYCLED PAPER

Flux Chamber designed for both solid and liquid surface sample collections. Flux Chamber Applications - Emission Measurement from Liquid surfaces such as settling tanks and off-spec ponds. - Emission Measurement from Solid surfaces such as compost piles and sludge - Emission Measurement from liquid active sources such as aerated lagoons - Ideal for sampling of corrosive sources e.g. with high benzene or H2S content - Ideal for field operations that require quick decontamination Flux Chamber Basic of Operation SCENTROID 431 Alden Road. #3 Markham, ON, L3R 3L4 CONTACT US Local: +1.416.479.0078...