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LAB131辛烷值十六烷值测定仪
简单介绍
Lab131是一代辛烷值十六烷值测定仪器,采测量原理,根据国内油品多样性设计开发,多种油品检测的空白,能够跟精准、快速的检测出油品的辛烷值和十六烷值,中英文两种语言数字显示,大容量存储数据并可直接打印测量数值,页面设计人性化操作简单,采用外壳和芯片,传感器使用合金金属全密封设计,超长待机循环充电,适合工作现场、野外、实验室作业。
辛烷值十六烷值测定仪的详细介绍
LAB131辛烷值十六烷值测定仪主要特点
1. Lab131可同时检测汽油辛烷值和柴油十六烷值,一机两用。
2. 仪器经过长期数据采集,数据库完整,融入新科技制定多种检测模式,可检测甲醇汽油、乙醇汽油、石脑油、溶剂油、直馏油、轻质油、芳烃、MTBE、锰基、甲醇柴油、催化柴油、生物柴油、乳化柴油等多种油品,这一些油品辛烷值和十六烷值检测的空白。
3. 引进国际介电常数测量原理,根据中国市场需求设计开发,是一款符合国内市场的仪器,并且囊括原国内检测仪器的优点。
4. 检测快速、准确操作简单,大屏幕中文显示,具有EL背光灯支持,方便在光线昏暗环境中使用,主机面板中文菜单式操作。
5. 仪器外壳,结实耐用,而且小巧易于携带,芯片和核心部件均为,增加仪器灵敏度和使用寿命,电路板可质保三年,本公司承诺三年内出现任何非人为质量问题,免费更换。传感器合金金属全密封制造,外包装箱子具有高强度,高抗冲击,密封防水,防潮,防尘,内附方格海绵。
6. 可预先设置模式上、下限,超出范围自动显示,方便用户检测需要。
7. 具有自动关机节能功能,低功耗设计,4节充电电池,可循环充电,电池可靠性更强。
测量原理
辛烷值十六烷值测定仪的原理在于对汽油的辛烷值和柴油的十六烷值的绝缘导磁率和电磁感应的电荷特性测定测量出来的。通过测量油品的电介质特性,同已知的存在内存里的数据模型相比较,从而测定出结果。感应装置十分精准,可以测得微小的电介质参数变化.从而可以检测辛烷值和十六烷值等石油产品参数。
技术参数
●测量项目:车用汽油和柴油
●辛烷值测量符合: ASTM D2699-86, ASTM D2700-86.
●柴油十六烷值测量符合: ASTM D4737-03, ASTM D613, EN ISO 5165。
●操作范围:温度-10℃~+40℃,相对湿度30%~81%R.H., 大气压力64~106kPa
技术规格说明
序号 |
|
| 参数描述 |
1 | 辛烷值的测量范围(ON)以ON为计量单位(可根据客户需求自行调节) | 40-120 |
2 | 辛烷值仪的允许测量误差,每单位(值) | ±0.5 |
3 | 辛烷值仪测量结果的可浮动范围,每单位(值) | ±0.2 |
4 | 十六烷值的测量范围(CN),以CN为计量单位(可根据客户需求自行调节) | 20-100 |
5 | 十六烷值仪的允许测量误差,CN单位(值) | ±1 |
6 | 十六烷值仪测量结果的可浮动范围, CN单位(值) | ±0.5 |
7 | 测量时间(秒) | <20 |
8 | 电池电压过低的临界值 V | 2.5 |
9 | 主机,mm(长×宽×高) | 224x106x40 |
10 | 传感器,mm | 60х100 |
11 | 重量, Kg(值) | 5 |
12 | 持续使用时间(单位:小时) | 15 |
13 | 输出方式 | 液晶显示,打印输出 |
14 | 消耗电流 | 30ma |
配置清单
序号 |
| 名称 | 数量 |
Lab131-A | 仪器主机 | 1台 |
Lab131-B | 检测探头 | 1只 |
Lab131-T | 热敏微型打印机 | 1台 |
Lab131-P | 热敏打印纸 | 1卷 |
Lab131-I | 可充电镍氢电池 | 4节 |
Lab131-M | 充电器 | 1个 |
Lab131-L | 数据连接线 | 1条 |
Lab131-W | 快速使用书册和说明书 | 1份 |
Lab131-N | 便携式安全防护箱 | 1个 |
Lab131-H | 售后保修承诺书(保修卡) | 1张 |
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Lab131 is a new generation detector for octane and cetane measurement, with international advanced theory, it can measure the oil’s octane and cetane precise value rapidly, store large amount of data; and all the results are printable. The interface is user-friendly. Its sensors adopt full-sealed design with alloying metal. With longer standby-cyclic charging battery, it applies in operation site, outdoor and lab. Main Features 1. Lab131 can measure both of gasoline’s octane value and diesel’s cetane value; 2. Rapid and precise measurement, user-friendly operation, larger screen with Chinese language, EL background light make it’s easier under dark environment, Chinese menu is also available; 3. Tree years quality guarantee for circuit board: we promise for free replacement within three years for any non-artificial quality problems. The sensors adopt full-sealed design with alloying metal. External cover has high strength, shock resistance and water/dust/moisture proof performance. As well as sponge inside. 4. Upper and lower limits pre-setting are available, the monitor will display when it’s over the limit, which is convenient for the users. 5. Auto-off function can save energy and realize low power consumption. There are 4 reliable batteries for recycling charging. Measurement Theory The theory of octane and cetane detector is based on the measurement of insulate-magnetic permeability and feature of electro-magnetic induction. By detecting the dielectric medium of oil and comparing with the data model, the detector can measure out the value of octane and cetane. The precise sensors can measure out parameters fluctuation of the tiny mediums, then get the result of octane and cetane. Technical Parameters ●Measurement item: motor gasoline and diesel ●Measurement of octane reach standards: ASTM D2699-86, ASTM D2700-86. ●Measurement of diesel’s cetane reach standards: ASTM D4737-03 ●Operation condition: temperature of -10℃~+40℃, relative humidity of 30%~81%R.H., barometric pressure of 64~106kPa. Technical Parameters NO. Parameters Description Value 1 The measurement unit of octane is ON (adjustable as users needed) 40-120 2 Permissible error of octane, per unit (max) ±0.5 3 Fluctuate range of octane, per unit (max) ±0.2 4 The measurement unit of cetane is CN (adjustable as users needed) 20-100 5 Permissible error of cetane, per unit CN (max) ±1 6 Fluctuate range of cetane, per unit CN (max) ±0.5 7 Measurement duration (second) <20 8 Critical value for battery when voltage is too low, V 2.5 9 Monitor,mm(L×W×H) 224x106x40 10 Sensor,mm 60х100 11 Weight, Kg (max) 5 12 Operation duration (unit: hour) 15 13 Display LED screen, printable result 14 Power consumption 30ma