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China, Chinese Digital Petroleum Products Sulfur Content Analyzer by ASTM D1551 Quartz Tube Method1 Industrial Products Supplier Manufacturer Details, price list catalog:
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Test InstrumentOther Test InstrumentSulfur Content AnalyzerSulfur Content Analyzer ASTM D1551
Chongqing Advanced Technology Co., Ltd.
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Product Description SummaryThe working principle:burn the sample in air flow,absorb produced sulfurous acid anhydride with hydrogen peroxide and sulfuric acid,and titrate sulphuric acid with Sodium hydroxide standard solution.This sulfur content analyzer is suitable for dark petroleum products with sulfur content higher than 0.1%(m/m),such as lubricating oil,heavy petroleum,crude oil,petrol coke,Paraffin,sulphur-containing additives.I. Main technical features1.This sulfur content analyzer has two quartz tubes, can do test simultaneously.2.Glass spares meets ASTM D standard.3.Furnace is drove by step motor,can it can be controlled separately.4.Micro-computuer controller,digital display,accuracy ±5oC5.This sulfur content analyzer uses high quality imported electrical furnace heating wire.6.Dgital timing with buzzer.7.Gas flow is controlled by precise flowmeter.8.Gas cleaning device is provided with this sulfur content test apparatus. II. Main technical features1Applicable standardsASTM D1551,GB/T387,OC14372Heating methodelectrical furnace wire3Temperature controlling methoddigital PID temperature controller4Temperature controlling rangeambient~950oC±5oC5Furnace movementcontrolled by step motor6Timingdigital timer7Ambient temperature-10 oC~ 40 oC8Relative humidity≤ 85%9Power supplyAC220V,50Hz Factory overviewCustomer Feedback GermanyUSAPackageFAQ1.What's the delivery time?About 30 days.2.What's your payment terms?30% paid by T/T in advance,70% paid by by T/T before shipping.3.What's your guarantee terms?The warranty of all products is 1 year.During this period,we are responsible for all faults caused by us.And we can supply life-long technical support. 4.Can you supply training?We can supply training in our factory and online training for free.If onsite installation and training are required,please pay for tickets,accommodation and salary USD150/Day for every person.
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