EN | IT | CONCRETE CEMENT-MORTAR SOIL AGGREGATES-ROCKS BITUMEN ASPHALT STEEL GENERAL EQUIPMENT HOMEBITUMENFRAAS BREAKING POINTPRESSURE AGEING VESSEL (PAV) SEARCH BY TEST BITUMEN PENETRATION SOFTENING POINT DUCTILITY AND ELASTIC RECOVERY ROLLING THIN FILM OVEN VISCOSITY FRAAS BREAKING POINT FLASH POINT SOLUBILITY SUPERPAVE TEST ON BITUMEN EMULSION TEST FOR MICROSURFACING SPECIMEN PREPARATION B091M Pressure Ageing Vessel (PAV) ( Bitumen ) EN 14769 AASHTO R28 ASTM D6521 The unit has been developed to simulate the accelerated ageing of bitumen and bituminous binders after 5 to 10 years. The sample is exposed to high pressure and temperature for 20 hours, to simulate the effect of a long time oxidative ageing by verifying the penetration and softening point characteristics. PAV features include: Touch screen controller with front panel user interface with easy to use step-thru operation. Bench top unit with integral vessel/oven design. USB port on front unit with software upgrades and data storage. Remote capabilities: with APP control PAV with smart phone, tablet or IPad. Timer to set time and date for automatic preheat. Construction: CE certified vertical stainless steel pressure vessel with encased band heaters and integral pressure measurement control. Temperature is measured by Platinum RTD. Specifications: - Operating pressure: 2.1 +/- 0.1 Mpa - Temperature range: 80°C to 115°C, res: 0.1°C - Test temperature uniformity: +/- 0.5°C - Time to return to set point temperature: less than 60 min. The unit is supplied complete with: 10 specimen pans AASHTO T179; O-Ring; precision anodized aluminum sample rack; Hex socket wrench; specimen loading/unloading tool; single stage regulator; high pressure hose assembly; instruction manual. Power supply: 230V 1Ph 50/60Hz 10A Dimensions: 760x460x700 mm. Weight: 130 kg NOTE: a source of compressed air with a pressure of at least 325 psi and a pressure regulator is required to operate the PAV REQUEST INFORMATION TEST ACCESSORIES BITUMEN AGEING OF BITUMEN AND BITUMINOUS BINDERS EN 14769 ASTM D6521 AASHTO R28 LITERATURE DOWNLOAD CONTACTS Via delle Industrie, 25 - 24048 Treviolo (BG) - Italy Phone +39 035 2055011 - Fax +39 035 2055055 - Email: info@matest.com QUALITY & ACCREDITATIONS SALES CONDITIONS PRIVACY POLICY MY MATEST Copyright © 2017 - C.F. e P. IVA 01696470168 - R.E.A. MB 1903369 - Cap. Soc. € 200.000,00 i.v. - Powered by Valeo.it