Rolling Thin-Film Oven

LT/RT-255000/M

Rolling Thin-Film Oven Test

Bench top instrument with stainless-steel structure equipped with anti-vibrating foots.
Insulated stainless steel internal chamber, equipped with a wide double window front door.
Forced ventilation through a squirrel cage-type fan rotating at 1725 rpm.
Aluminium vertical circular carriage, diameter 30.5 cm, rotating at 15 rpm, with 8 openings with clips for glass containers.
Air jet made in copper with coil for preheating the air, external flow meter with needle regulation knob.
Digital thermo-regulator PID with over temperature alarm and probe PT100 A class.
8 × glass containers.

Power Supply

220 Vac or 115 Vac, 50/60 Hz

Consumption

2000 Watt

Dimensions

cm 79.5 × 59.5 × 59.5

Internal Chamber Dimensions

cm 40.5 × 34.0 × 44.5

ASTM D2872

Effect of Heat and Air on a Moving Film of Asphalt, Rolling Thin-Film Oven Test
This test method is intended to measure the effect of heat and air on a moving film of semi-solid asphaltic materials. The effects of this treatment are determined from measurements of the selected properties of the asphalt before and after the test.

EN 12607

Determination of Effect of Heat and Air on a Moving Film of Asphalt, Rolling Thin-Film Oven Test