Oil-Solvent Extractables Content Apparatus
Determines oil content or solvent extractables content in petroleum waxes in
accordance with ASTM specifications. Includes Filter Stick Assembly; Cooling
Bath; Air Pressure Regulator; and Evaporation Cabinet.
Filter Stick and Assembly – Filters petroleum wax samples per ASTM
specifications. Consists of 10mm diameter sintered glass filter stick with
air pressure inlet tube and delivery nozzle, and a 25x170mm test tube.
Inserts in Cooling Bath.
Cooling Bath* – Accommodates three (3) 25x170mm test tubes for cooling
samples and filter stick assemblies. Insulated stainless steel tank with
finished steel exterior. Removable composition top plate has thermometer
port, filling port and three 25.4mm (1") test tube ports. Fill tank with
suitable cooling mixture. *A mechanically refrigerated cooling bath is
available. Please contact Koehler's Customer Service Department for
Air Pressure Regulator – Controls air flow to the filter stick
assembly at the required rate. Mercury bubbler-type, with 250mL glass
cylinder, T-tube and rubber stopper.
Evaporation Cabinet – Thermostatically heated cabinet evaporates
solvent from filtrate per specifications. Accommodates four weighing bottles.
Delivers air stream vertically downward into bottles through glass jets.
Manifold assembly is adjustable for positioning of jets at the correct height
above the sample surface. Controls temperature at 35 ±1°C (95 ±2°F). Finished
steel cabinet with composition front plate and hinged glass door.
Conforms to: ASTM D721, D3235; IP 158; ISO 2908; DIN 51571, 51572; FTM
115V 50/60Hz, Single Phase, 0.8A
220-240 V 50/60Hz, Single Phase, 0.4A
Weighing Bottles, 15mL (4)
Filter Stick Assembly (K17630)
Air Pressure Regulator (K17640)
Cooling Bath: 8x6x9 (20x15x23)
Evaporation Cabinet: 9x5x16 (23x13x41)
Cooling Bath: 6 lbs (2.7kg)
Evaporation Cabinet: 7 Ibs (3.2kg)
Shipping Weight: 24 lbs (10.9kg)
Dimensions: 5 Cu. ft.