品牌 | 冠测 | 价格区间 | 面议 |
---|---|---|---|
便携程度 | 便携式 | 测量项目 | 汽油辛烷、柴油十六烷 |
产地类别 | 国产 | 应用领域 | 医疗卫生,环保,化工,石油,能源 |
QX-G型汽柴油两用测定仪(新款)工作原(yuan)理: 车用(yong)(yong)(yong)汽(qi)(qi)(qi)(qi)油(you)(you)(you)(you)(you)辛(xin)烷(wan)值(zhi)测(ce)定(ding)(ding)(ding)仪(yi)(yi)(yi)原(yuan)理是(shi)按(an)国标(biao)(biao)GB/T5487,使用(yong)(yong)(yong)ASTM—CFR试(shi)(shi)(shi)验机(ji)(ji)实现(xian)的(de)(de)(de),也是(shi)*的(de)(de)(de)。它是(shi)在(zai)严格(ge)试(shi)(shi)(shi)验条件下:以(yi)具有(you)可(ke)变压缩比(bi)(bi)的(de)(de)(de)标(biao)(biao)准(zhun)发(fa)动(dong)机(ji)(ji)为(wei)(wei)(wei)手(shou)段,以(yi)参比(bi)(bi)燃料(liao)为(wei)(wei)(wei)标(biao)(biao)准(zhun)相比(bi)(bi)较测(ce)定(ding)(ding)(ding)的(de)(de)(de)。QX系列测(ce)定(ding)(ding)(ding)仪(yi)(yi)(yi)是(shi)采用(yong)(yong)(yong)测(ce)定(ding)(ding)(ding)油(you)(you)(you)(you)(you)品组分综(zong)合介(jie)电常数的(de)(de)(de)方法测(ce)定(ding)(ding)(ding)的(de)(de)(de)。它是(shi)以(yi)严谨(jin)的(de)(de)(de)数学模型(xing)为(wei)(wei)(wei)回(hui)归的(de)(de)(de)理论(lun)基础,以(yi)先(xian)进的(de)(de)(de)电子测(ce)量技(ji)(ji)术为(wei)(wei)(wei)手(shou)段,以(yi)CFR试(shi)(shi)(shi)验机(ji)(ji)测(ce)定(ding)(ding)(ding)结(jie)果为(wei)(wei)(wei)标(biao)(biao)准(zhun),有(you)针(zhen)对性的(de)(de)(de)进行(xing)回(hui)归,有(you)针(zhen)对性的(de)(de)(de)测(ce)定(ding)(ding)(ding)以(yi)保(bao)证测(ce)定(ding)(ding)(ding)精(jing)度,突破了(le)非物理量无法量值(zhi)传(chuan)递的(de)(de)(de)难题,相当于CFR试(shi)(shi)(shi)验机(ji)(ji)对QX系列测(ce)定(ding)(ding)(ding)仪(yi)(yi)(yi)的(de)(de)(de)量值(zhi)传(chuan)递,实现(xian)了(le)与相关国标(biao)(biao)接轨。QX系列汽(qi)(qi)(qi)(qi)油(you)(you)(you)(you)(you)辛(xin)烷(wan)值(zhi)柴油(you)(you)(you)(you)(you)十六烷(wan)值(zhi)测(ce)定(ding)(ding)(ding)仪(yi)(yi)(yi),分A、B、C、D、E五(wu)种(zhong)型(xing)号,A型(xing)为(wei)(wei)(wei)汽(qi)(qi)(qi)(qi)油(you)(you)(you)(you)(you)辛(xin)烷(wan)值(zhi)测(ce)定(ding)(ding)(ding)仪(yi)(yi)(yi)、B、C、D型(xing)简(jian)(jian)称为(wei)(wei)(wei)汽(qi)(qi)(qi)(qi)柴油(you)(you)(you)(you)(you)两用(yong)(yong)(yong)测(ce)定(ding)(ding)(ding)仪(yi)(yi)(yi)、B型(xing)为(wei)(wei)(wei)台式结(jie)构交流供(gong)电、C型(xing)为(wei)(wei)(wei)台式结(jie)构交直流供(gong)电、D型(xing)为(wei)(wei)(wei)手(shou)持式结(jie)构直流供(gong)电、E型(xing)为(wei)(wei)(wei)柴油(you)(you)(you)(you)(you)十六烷(wan)值(zhi),显(xian)示(shi)屏上(shang)简(jian)(jian)称测(ce)定(ding)(ding)(ding)仪(yi)(yi)(yi),B、C、D三款机(ji)(ji)型(xing)功能*。QX系列测(ce)定(ding)(ding)(ding)仪(yi)(yi)(yi)可(ke)测(ce)航空(kong)汽(qi)(qi)(qi)(qi)油(you)(you)(you)(you)(you)、车用(yong)(yong)(yong)汽(qi)(qi)(qi)(qi)油(you)(you)(you)(you)(you)、调合汽(qi)(qi)(qi)(qi)油(you)(you)(you)(you)(you)、乙醇(chun)汽(qi)(qi)(qi)(qi)油(you)(you)(you)(you)(you)、甲(jia)醇(chun)汽(qi)(qi)(qi)(qi)油(you)(you)(you)(you)(you)、车用(yong)(yong)(yong)柴油(you)(you)(you)(you)(you)。是(shi)用(yong)(yong)(yong)于机(ji)(ji)械化(hua)(hua)队(dui)、石油(you)(you)(you)(you)(you)炼化(hua)(hua)企业、储油(you)(you)(you)(you)(you)和调油(you)(you)(you)(you)(you)单(dan)(dan)位快(kuai)速测(ce)定(ding)(ding)(ding)汽(qi)(qi)(qi)(qi)油(you)(you)(you)(you)(you)辛(xin)烷(wan)值(zhi)和柴油(you)(you)(you)(you)(you)十六烷(wan)值(zhi)的(de)(de)(de)仪(yi)(yi)(yi)器(qi)(qi)。该仪(yi)(yi)(yi)器(qi)(qi)采用(yong)(yong)(yong)大(da)(da)屏幕显(xian)示(shi),背灯亮丽(li)柔(rou)和,界面字(zi)(zi)体(ti)清晰,具有(you):操(cao)作简(jian)(jian)便(bian)、测(ce)定(ding)(ding)(ding)速度快(kuai)、精(jing)度高(gao)(gao)、范(fan)围(wei)广、功能全(quan)等特(te)点。本(ben)仪(yi)(yi)(yi)器(qi)(qi)具有(you)四项技(ji)(ji)术创新:1、数字(zi)(zi)化(hua)(hua)技(ji)(ji)术。抗干扰能力强、变差小、精(jing)密度高(gao)(gao);再现(xian)性,重复性好。2、仪(yi)(yi)(yi)器(qi)(qi)采用(yong)(yong)(yong)自(zi)动(dong)赋值(zhi)标(biao)(biao)定(ding)(ding)(ding)技(ji)(ji)术,标(biao)(biao)定(ding)(ding)(ding)程序简(jian)(jian)单(dan)(dan),方法科学,标(biao)(biao)定(ding)(ding)(ding)结(jie)果准(zhun)确(que)可(ke)靠。3、测(ce)定(ding)(ding)(ding)程序采用(yong)(yong)(yong)自(zi)动(dong)回(hui)归技(ji)(ji)术,以(yi)ASTM--CFR试(shi)(shi)(shi)验机(ji)(ji)测(ce)定(ding)(ding)(ding)结(jie)果为(wei)(wei)(wei)标(biao)(biao)准(zhun),有(you)针(zhen)对性的(de)(de)(de)进行(xing)回(hui)归,提(ti)高(gao)(gao)了(le)测(ce)定(ding)(ding)(ding)精(jing)度、扩大(da)(da)了(le)测(ce)定(ding)(ding)(ding)范(fan)围(wei)。4、对不同(tong)油(you)(you)(you)(you)(you)品通过予先(xian)回(hui)归可(ke)做(zuo)到(dao)一键测(ce)定(ding)(ding)(ding),方便(bian)客户使用(yong)(yong)(yong)。四项技(ji)(ji)术创新:采用(yong)(yong)(yong)了(le)人性化(hua)(hua)的(de)(de)(de)设计(ji)、操(cao)作简(jian)(jian)便(bian)、提(ti)高(gao)(gao)了(le)仪(yi)(yi)(yi)器(qi)(qi)的(de)(de)(de)测(ce)定(ding)(ding)(ding)精(jing)度,拓展了(le)仪(yi)(yi)(yi)器(qi)(qi)的(de)(de)(de)使用(yong)(yong)(yong)范(fan)围(wei),展现(xian)了(le)仪(yi)(yi)(yi)器(qi)(qi)的(de)(de)(de)实用(yong)(yong)(yong)价值(zhi)。
QX-G型汽柴油两用测定仪(新款)仪器由微电脑和传(chuan)感器组成。传(chuan)感器采集(ji)到(dao)的信号,传(chuan)输到(dao)微电脑输入端(duan)经CPU处(chu)理后显(xian)示(shi)测定结果。屏幕显(xian)示(shi)(研究(jiu)法、马达法、抗(kang)爆指数),并(bing)可存(cun)储、读取、浏览、打印。
三(san)、技术性(xing)能:
1、工(gong)作(zuo)环境(jing):环境(jing)温度(du) 10℃~35℃ 相对(dui)湿度(du) ≤85%
2、测定范围:
(1)航汽: 87.0~105.0/MON
(2)车(che)汽:
国标(biao): 70.0~110.0/RON 判断(duan): 60.0~120.0/RON
调合: 75.0~120.0/RON 轻质(zhi): 50.0~80.0 /MON
异构(gou):87.0~108.0/RON 芳(fang)烃:95.0~120.0/RON
乙(yi)醇: E93: 92.0 ~95.0/RON 甲醇:M93: 85~100.0/RON E97:95.0~99.0/RON M97: 92.0~110.0/RON
(3)车(che)柴: 25~75/CN (十六烷值) 甲(jia)醇(chun)含(han)量:M5~M25%
20~80/CI (十六烷指数(shu))
3 、准确度:
航(hang)汽: ≤± 1.5/MON
车汽: ≤±1.5/RON ≤± 1.5/MON
车柴: ≤±2.6/CN ≤±2.6/CI
回归(gui)样(yang)本复测: ≤±0.5/RON ≤±0.5/MON
回归(gui)试样(yang)实测: ≤±1.5/RON ≤± 1.5/MON
标定准确度(du): ≤±0.2/RON
4 、精密度(置信水平95%)再现性(xing)(xing):≤±0.5/RON 重复(fu)性(xing)(xing):≤±0.2/RON
5 、小分度: 0.1/RON 0.1/MON
6 、响应(ying)时间: 1S
7 、测(ce)定结果: 液晶显示(shi)、存储打印
8 、外形尺寸: 台式: 300×250×120 mm
手持式: 210×100×40 mm
9 、使用电(dian)源: A、B型(xing):AC220V±10%;50HZ±1 台式
C型 : 交直流两用,AC220V±10V/3.7V 台式
D型 : 充电电池(chi)供(gong)电, DC 3.7V 手持式(shi)
扫(sao)一扫(sao) 微信咨询
©2024 上海冠测电气科技有限公司 版权所有 备案号: 技术支持: sitemap.xml 总访问量:253967