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NCAT燃燒法瀝青含量試驗機

品牌：Thermolyne
型號： NCAT
產地：美洲美國
供應商報價：面議

北京科百宏業(yè)科技有限公司

銷售范圍售全國

入駐年限第10年

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詳細介紹

燃燒法瀝青含量測試儀

性能可靠穩(wěn)定的瀝青含量測定燃燒爐
熱科學儀器NCAT瀝青含量燃燒爐能夠容納大量的測試樣品，降低勞動成本。
瀝青含量燃燒爐通過環(huán)境友好、具有成本效益的燃燒法測定瀝青含量，節(jié)約了時間和成本。
燃燒法替代昂貴和費時的溶劑萃取法，去除了溶劑的成本，在最少26-32周的溶劑成本的節(jié)省就能支付燃燒爐的費用。
本設備是與美國國家瀝青技術中心（NCAT）共同開發(fā)，制定了燃燒法測定瀝青含量的行業(yè)標準。本系統(tǒng)是起草和制定ASTM D6307 和 AASHTO T308標準的基礎，NCAT專門用本設備進行了12個實驗室所提出的現(xiàn)場試驗，測試結果和性能證明在NCAT有備案證明。

性能特點
★瀝青混合料的瀝青含量的精確到0.11%；
★樣品能容納5000g；
★自動模式：端點檢測、軟件結束測試，按下停止后打開門鎖，打印結果并發(fā)聲提示（按照AMRL規(guī)格）；
★手動模式：端點檢測，燃燒爐發(fā)聲但繼續(xù)測試直到停止打開門，然后打印結果；
燃燒爐自動補償由于試樣組件溫度變化而發(fā)生的量變；
★全天或一周編程定時器對燃燒爐預熱；
★RS-232端口提供的數(shù)據(jù)接口能與計算機進行圖形數(shù)據(jù)分析

The most reliable asphalt content ignition furnace with a proven track record.

Thermo Scientific* NCAT asphalt content furnace accommodates larger sample testing, reducing labor and costs.

The Thermo Scientific NCAT Asphalt Content Furnace saves time and money by using an environmentally friendly, cost-effective ignition method to determine asphalt content. Ignition method replaces the costly and time consuming solvent extraction method by eliminating the cost of solvent and can pay for the cost of the furnace in as little as 26-32 weeks based on solvent cost savings alone

The Thermo Scientific NCAT Asphalt Content Furnace, developed in conjunction with the National Center for Asphalt Technology (NCAT), set the industry standard for determining asphalt content by the ignition method. This system was integral to the drafting and passage of ASTM* D6307 and AASHTO T308. A 12-lab roundrobin field test was conducted by NCAT exclusively with this furnace. Results and proven performance are documented by NCAT.

Operating Features

Asphalt content of bituminous paving mixtures is accurate to 0.11%
Accommodates samples up to 5000g
Automatic mode: endpoint is detected and software ends the test, prints the results and beeps until STOP is pressed to unlock door (in accordance with AMRL specifications)
Manual mode: endpoint is detected and furnace begins to beep but continues to test until STOP is pressed to unlock door, then and results print
Furnace software automatically compensates for weight change due to sample and basket assembly temperature change
24-hour/7-day timer can be programmed to preheat furnace
RS-232 port provides data interface with a PC for graphical data analysis