InfraCal Soot Meter烟尘仪
InfraCal Soot Meter烟尘仪美国Wilks公司的InfraCal Soot Meter烟尘仪,是一种ASTM 7686-11认可的用于测量柴油发动机润滑油的碳(煤烟)含量的测量方法。该系列烟尘分析仪具有如下特点:使用方便,检测速度快、测量范围大、无需样品制备和稀释过程,广泛用于润滑剂的评估和筛选,应用场所包括:油品检测实验室、发动机测试实验室、车站维修点、建筑或采矿点、航船、发电站。InfraCal Soot MeterModel HATR-CPAnalytical Wavelength3.9μm, 63825px-1Sample SurfaceCubic Zirconia ATR CrystalScratch resistant, impervious to acidsDisplay4 digit, 7-segment red LED, 5/8 in. character heightPower Requirements12V DC, 2.0A, 12V battery pack or adapter availablePower SupplyUniversal AC/DC (supplied as standard)Weight2.0kgsDimensions165×165×225mm3Suggested Operating Range4°C-45°CTypical Measurement Range0-15% SootOutput Resolution0.0001Analysis TimeLess than 30 secondsCommunication PortRS232 port, 9-pin D-sub Female, PC compatibleInstrument Repeatability0-3% soot ±0.1%, 3-15% soot ±0.3%Non-volatile Memory CalibrationFactory: 0-10% sootUser: Up to 20 point curve fitting calibration, plus zeroPart NumberDescriptions405-0011InfraCal Soot Meter Plus, Model HATR-CP. Complete with HATR Sample Stage for direct measurement of suspended carbon (soot) level in diesel engine oils (factory calibrated to 10% soot concentration), Power Supply and Instruction Manual.Accessories403-0025Set of 6 Reference Oils in dropper bottles, appropriate for calibration and verification of reproducibility 0-12% soot range of Model HATR-CP and Model HATR-C. This set of reference oils has been correlated with the results obtained via thermal gravimetric analysis (TGA) of fresh used diesel oil samples.403-0018InfraLog Serial Printer Prints calibration and measurement data, complete with sequence number, date and time. Includes all required cables.403-0013Carrying Case with pre-diced pluck foam, 470×370×203mm3, 3.6kgs.403-0003External 12V Battery Pack with 120V/60Hz charger (for use in North America). Includes carrying case with shoulder strap and cigarette lighter adapter cable for connection to analyzer. Provides 16 hours of continuous operation.403-0002Cigarette Lighter Adapter Cable403-0005Dust Cover403-0001Universal Switching Power Supply and Line Cordfor use with InfraCal Analyzers. 90-264VAC, 50-60Hz input, regulated 12V/25W output403-0014Replacement Source/Cable Assembly100-1005InfraCal Soot Meter User' s Manual100-1011InfraCal Soot Meter Plus User' s ManualComparative Soot Measurements On Used Diesel Oil SamplesFT-IR, TGA, and InfraCal Soot MeterProvided by Mobil Oil Company, Paulsboro Technical CenterField Test SamplesLab Engine Test SamplesSoot, % massSoot, % massSample IDFT-IRTGASoot Meter 1Soot Meter 2Engine/HoursTGASoot Meter 1Soot Meter 2A11.461.41.4Mack T-8B11.591.61.6Hours:00.130.10.0B21.821.81.9501.761.71.7B31.941.92.01003.133.23.1B42.562.52.51504.484.54.4A22.742.652.62.61755.165.05.0B52.682.72.72005.805.85.8B62.812.762.82.92256.386.16.0B72.822.902.62.72506.926.16.2B83.153.03.1DDC Series 60B93.213.23.2Hours:00.090.00.0B103.533.33.1240.830.80.8A33.543.53.6481.401.41.4A44.054.04.0721.981.91.9A54.404.34.4962.522.52.5A64.994.54.61203.053.02.9A76.125.15.11443.583.53.5A86.475.75.71684.104.04.1A97.006.06.11924.574.54.62165.034.84.92405.335.05.0Note:A & B series samples are different oil formulations.Note:Soot Meter data was obtained using 2 production models. Each was calibrated to 5% soot, which accounts for measurement discrepancy in samples containing a higher percentage.