Heated Sample Gas Filter The traditional design of heated particulate filters requires considerable maintenance and down time due to the work required to change the filter media. Buhler's AHF-22 incorporates a new advanced design that eliminates much of this work and sets new standards for ease and speed of maintenance. A spent filter can be changed in seconds and does not require dismantling the unit. Simply turn the handle 90 ° and the filter element slides Depending on the application, the filter can be heated by self-regulating or controller-regulated cartridges. Filter media are available in sintered stainless steel, ceramic . No CO Id or pleated stainless steel. ■ Robust and reliable design ■ Change filter element without tools or ■ Regulated or self-regulating heating ■ Optional calibration gas port Buhler Technologies GmbH Internet: www.buehler-technologies.com e-mail: [email protected]

Technical Data Heating power Protection class Dead volume Filled resin Viton (Perfluorelastomer optional) Temperature sensor Ambient temp. Self-regulated heating: approx. 180°C Self-regulated heating: alarm at 140°C Please indicate with order* Self-regulated , calibration gas port Temperature controller Temperature controller *without filter element "without temperature controller Part no. Material Pore size Package 46222010 Sintered stainless steel 5um 1 pc. 46222011 Pleated stainless steel element 10 urn 1 pc. we reserve the right to amend specification