EFFECT OF HEAT AND AIR ON A MOVING FILM OF ASPHALT.  RTFOT METHOD

Utilized to measure the air and heat effect on a moving film of asphaltic semisolid materials. External frame and internal chamber are stainless steel made with insulated
fiberglass intermediate chamber.
Provided of large glass door for inspections.
The oven must be connected to a suitable air pressure supply.
Supplied complete with precision digital thermostat to maintain 163°C temperature, control thermometer ASTM 13C, ventilation device, set of eight glass containers dia. 64x140 mm.
The oven is equipped of a dual safety thermostat to prevent accidental over-heatings.

Power supply: 230 V 1 ph 50 Hz 1700 W
Dimensions: 620x620x910 mm
Weight: 55 kg

آون دوار لايه نازك قير،داراي ترموستات ديجيتال دقيق، ترمومتركنترل ASTM 13C، دستگاه تهويه، ترموستات ایمنی دوگانه ، ست ظروفشيشهاي باابعاد64× 140mm(قطر)،توان1300وات جهت اندازه گيري تاثير هوا و گرما بر روي لايه متحرك مصالح نيمه جامد قیری طبق استانداردهاي ASTM,AASHTO,CNR

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