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Rolling Thin Film Oven (RTFO)

Asphalt Binder Analyser >> Rolling Thin Film Oven (RTFO)

Rolling Thin Film Oven (RTFO)


 
  • The rolling thin film oven test was developed to simulate the bitumen ageing that occurs in an asphalt mixing plant; as described in ASTM D2872-97.
  • In this test eight cylindrical glass containers, each containing 35g of bitumen, are fixed in a vertically rotating shelf.
  • During the test the bitumen flows continuously around the inner surface of each container in a relatively thin film, with pre-heated air periodically blown into each container.
  • The test temperature is normally 163°C, for a period of 85 minutes.
  • Interior chamber dimensions : 381mm high x 483mm wide x 445mm deep
  • Approximate external dimensions : 855mm high x 900mm wide x 800mm deep
  • Temperature stability : better than 0.5°C under steady state conditions.
  • Temperature sensor : type "K" Mineral insulated thermocouple.
  • Temperature control : Eurotherm 2132 digital three term controller.

Asphalt Binder Analyser / Analyzer (ABA)

Asphalt Binder Analyser / Analyzer (ABA)

Rolling Thin Film Oven (RTFO)

Rolling Thin Film Oven (RTFO)

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1. EXPERIENCED-We have been building labs, equipping labs, and supplying lab equipment parts and service for over 20 years. With over 100 years of combined lab equipment experience at our site and working with many experienced technicians, we try to offer the right equipment at the right price for you, our partner.

2. SAVE MONEY- We sell, lease, and rent - You save money, 5-70% off original retail, so you get great equipment at a great price.

3. WARRANTY -We offer a warranty on our refurbished equipment and new manufacturer warranty on new equipment.

4. SERVICE- We offer instrument service, refurbishment validations, and calibrations at great rates and skill levels.

5. INSTRUMENT PARTS- We sell new instrument parts and new equipment parts and hard to find used older parts

6. UNIQUE- We are an independent dealer and also sell used instruments, such as AA, FTIR, GC, GC/MS, HPLC, LC/MS, ICP, ICP/MS, Particle Size Analysis, UV/VIS, and UV/VIS/NIR. This equipment is manufactured by companies like Agilent, Hewlett Packard, Waters, Hitachi, Perkin Elmer, Shimadzu, Beckman, and more. WE ARE NOT AFFILIATED WITH THESE COMPANIES IN ANY WAY!

7. BUILD LABS- We well discounted made in USA Lab Casework, Fume hoods, Blowers, Safety Cabinets, and Clean Benches.

8. CASH PAID-Top dollar paid, and you can sell your excess, obsolete, surplus equipment with us. We can buy it or sell on consignment.

9. DIVERSIFIED-We sell a very broad line of new and used Lab Equipment. See our detailed listing above.

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