RTFOT - Bitumen Oven for Rolling Thin - Film Oven Test
Rolling Thin-Film Ovens are used to measure the combined effects of heat and air on a thin moving film of semisolid asphaltic materials/ bitumen or bituminous binders simulating the hardening which most bituminous binders undergo during manufacturing and placement.
The Internal chamber of UTB-0340A and UTB-0340E are manufactured from stainless steel, insulated with fiberglass or similar, the door has a symmetrically located window.
The ovens have a programmable temperature controller which works in PID mode and digital display system. Grade A platinium resistance thermometer is used for measuring and controiling the temperature of the oven. The temperature can be read from the digital unit placed on the oven. Over tempereture controlled by a mechanical switch. Conforming to the CE Directives.
Air Compressor should be ordered separately. Maximum pressure should not exceed 2 bar when an air compressor is used with.
UTGE-3705 Laboratory air compressor,supplied complete with hose and gun should be ordered seperately.
The Rolling Thin-Film Ovens are supplied complete with;
- Glass Comtainers, 8 pcs.
- Air-Drying Unit ( UTGE-3572 )
- Transparent Hose, 8/5,5mm(OD/ID), 3m.