Note-About Micro Carbon Residue Test: A weighed quantity of sample is placed in a gl* vial and heated to 500℃ under an inert (nitrogen) atmosphere in a controlled manner for a specific time. The sample undergoes coking reactions and volatiles formed are swept away by reported as a percent of the original sample as “carbon residue (micro).” Micro Method offers advantages of better control of test conditions, *aller samples, and less operator attention compared to Conradson Carbon Residue test to which it is equivalent. Up to twelve samples may be run simultaneously including a control sample. 微量残炭法是经典型康氏残炭法的更新换代方法。称重样品在惰性气流保护下的高温加热到500℃，并保持*的时间，再称量出试验过程后的残留的组份，与原样品重量的比值就是样品的残炭量。相比较于康氏残炭法，微量法试验的试验条件，试验环境更容易掌控，试验结果的重复性和再现性*好，样品用量也小。相关的试验规程上已经确定了微量残炭法测定结果与常规的Conrachson（康氏残炭法）的残炭测定结果相一致。按规定，微量法试验*多可一次测试12个样品。 SMALL SAMPLE: Test can be run with a *all quantity of sample (0.15 to 1.5g for *all vials, 3.0g for medium vials and 5.0g for large vials, depending on carbon residue content). 试验样品需求量很少：仪器每次能测定6～12个样品（大样品管6个，或小/中样品管12个），加热过程自动控制，同样品测试重复性*高。（取样量：小样品管0.15 - 1.5g ；中样品管3.0g ；大样品管5.0g） EASY OPERATION: Test automatically proceeds exactly as prescribed by simply pushing the START switch. Pressure controller (2nd stage regulator) and solenoid valve supply constant pressure. No fine tuning is required after test starts. The buzzer sounds intermittently for 10 seconds when the process is finished. 操作简单：仪器操作十分简单，操作时*需按动“启动”键,*均由仪器严格按照标准程序自动进行测试, 无需任何人员操作和判断。试验过程结束后,仪器自动电子音讯10秒以提示用户处理。 EQUIPPED WITH GAS FLOW METER: With the N2Gas flow meter and needle valve fitted on the front panel, process parameters can be easily checked and calibrated. 仪器本体前方自带浮子流量计，流量控制显示清楚直观，也可用于日常维护中的计量校验。 VINYL LAMINATED TRAP: The condensate trap is equipped on the front of the tester. Thanks to this, the condensate volume is easy to confirm and the trap easily attaches and detaches. Trap jar is vinyl laminated for the safety. 废气由加热炉下方*的耐温*爆冷凝瓶收集，拆卸简单后，容*。 EXCELLENT REPEATABILITY/REPRODUCIBILITY: Repeatability and reproducibility are excellent. Since the electronic temperature control is far more precise compared to that of Conradson method’s. 微量法试验的重复性和再现性*好，其测定结果与常规的Conrachson（康氏法）残炭测定结果相一致。 TANAKA Micro Carbon Residue Tester, model ACR-M3 SPECIFICATIONS: CONFORMING STANDARDS: （适用标准） ISO 10370, ASTM D4530, GB/T 17144 etc. COKING OVEN: （加热炉） with circular heating chamber, 85mm diameter by 105mm deep, made of stainless steel Heater: Pipe t*e, 700W x 2, made of stainless steel Heating Range: Up to 500℃ 全不锈钢制，双层壳体加热炉，（Φ85x105 mm） 双环型电加热丝，功率700W x 2，试验温度要求 500℃ PROC*S CONTROLLER: （程序控制） Di*al Programmable Controller, model PC-935 可编程数控仪PC-935 THERMOCOUPLE: （温度检测） JIS J-t*e (Fe-Constantan) 热电偶检测 PR*SURE CONTROLLER (2nd stage regulator): 压力控制（2段式调节） Primary Pressure: 1400kPa max. 总压力阀：限压1400kPa Control Range: 20 to 750kPa (usually 150kPa)压力调节阀：20-750kPa可调 (限压150kPa) FLOW METER: 流量计 0.1 to 1L/min 0.1 – 1升/分钟 FLOW RATE: 流量控制 Automatically regulated at 150ml/min and 600ml/min, According to ASTM D4530 按ASTM D4530试验规程要求。自动切换150ml/min 和 600ml/min 的流量控制。 CONDENSATE TRAP: 废气冷凝 200ml vinyl laminated gl* jar with threaded mouth *的（螺口）耐温*爆冷凝瓶（废液瓶） SAFETY: （*保护） The tester s*s operation with the secondary pressure less than 80kPa programmable controller cuts the heater output and sounds buzzer continuously when the oven is abnormally heated above 550 ℃. Further more, a separate circuit performs the same function when the oven heated above 600 ℃. 外接氮气压力小于80kPa或加热炉温度*过550 ℃时，仪器停止加热并报警提示。加热炉温度*过600 ℃时，仪器直接停止动作并报警提示。 DIMENSION & WEIGHT: （体积/重量） 350W x 390D x 460H (mm), 21kg UTILITY AND OTHERS: POWER SUPPLY: （电源需求） AC100/120V or 220/240V 50/60Hz 1.6kW(max) UTILITY AND OTHERS (continued): N2GAS SUPPLY: 需要外接氮气支持 From bomb or piping, 200-500kPa Inlet: 10mm diameter, hose nipple (Consumption: Approx. 40L of N2Gas/test) 氮气可通过氮气瓶或管道供给，要求氮气压力为200-500kPa（一次试验大约消耗40升氮气） EXHAUST: 安置要求 To be placed to a ventilator or fume hood Exhaust Outlet:10mm diameter, hose nipple 仪器需要安放在通风橱内或通过废气管（Φ10mm）连接到室外 OTHERS: （残炭分析配合联用） An *ytical balance 分析天平 ORDERING INFORMATION: STANDARD ACC*SORI*: （标准附件） 1. Small Vials (100/box)小样品管（100个装） 1box 2. Large Vials (50/box) 大样品管（ 50个装） 1box 3. Holder for Small Vials小样品管支架（12孔） 1pc 4. Holder for Large Vials大样品管支架（6孔） 1pc 5. Hook 取样钩 1pc 6. Condensate Trap 废液瓶（冷凝瓶） 1pc 7. Oven Seal Lid 加热炉盖 1pc 8. AC Power Cord, 3.0m (2.5m (>AC200V)电源线 1pc 9. Braided Hose for N2Gas (3m) 耐压管 1pc 10. Wire Band for N2Gas耐压管夹 2pcs 11. Rubber Hose for Exhaust (5m) 废气管 1pc 12. Hose Band for Exhaust废气管夹 1pc 13. Instruction Manual 使用说明书 1copy OPTIONAL ACC*SORI*:（选购件） 1. Medium Vials (50/box): Test for ISO 10370 中样品管（50个装/*合ISO 10370试验规定） 2. Holder for Mixed Vials (*all/medium x 6 and Large x 3) 样品管支架（小/中样品管*6孔 大样品管*3） 3. 1st Stage Regulator for nitrogen gas bomb : 外接氮气的压力调节筏 model RY-70V Primary Pressure: 15000kPa max. Control Range: 0 to 600kPa Screw size: OUT M16 x 1.5 hexagon cap nut 残炭量和取样量的关系 残炭量(%) 5 取样量(g) 5.0±0.5 0.5±0.1 0.15±0.05
