起订量:
德国原装E+H涡街流量计
公司主要做欧美进口工业设备和工业配件,专业从事进口工业自动化设备销售、技术咨询、技术服务、技术报价等十余年。主要液压、传感器、仪表、气动等。
公司主营液压、传感器、仪表、气动、工业 配件等。
公司部分代表品牌:EPRO;burkert宝德,Rexroth力士乐,HYDAC贺德克,GRAS,SENSIT ,Carlo Gavazzi佳乐 ;EGE;TREK;HAWE哈威 , NASON 纳森, VICKERS威格士, 派克PARKER ,ATOS阿托斯,TOPWORX, Camozzi 康茂胜, microsonic现货多, KUBLER库伯勒,杰弗伦GEFRAN,SUN, MAC,,SICK施克 ,ASCO阿斯卡, HBM ,BAUMER 堡盟宝盟,MOOG穆格,BANNER邦纳 ,GF;UE, SUN , NUMATICS纽曼蒂克,ROSS , COAX, HEIDENHAIN海德汉 ,JUMO 久茂,E+ H恩德斯豪斯, FESTO费斯托, NORGREN诺冠, IFM 易福门,P+ F倍加福, PILZ皮兹 ,ACE,Siemens西门子, EMP ,TWK,DESTACO迪斯泰克 , Fairchild仙童,NOVOTECHNIK , VEGA,,Hengstler亨士乐,THALES,豪斯派克Honsberg,TESCOM;MILTON ROY米顿罗;KNF凯恩孚;;KOBOLD科宝;SAMSON萨姆森;KYTOLA ;司倍克SPECK;安士能Euchner;WANDFLUH万福乐;AI-TEK阿泰克;AZBIL山武;FAG 马勒Mahle;SKF斯凯孚;SOR索尔;Barksdale 巴士德;MIDLAND-ACS;REDLION;Wenglor威格勒;ZIEHL-ABEGG施乐佰;SKYWISH ; Puls 普尔世;di-soric ;St?ubli;PULSOTRONIC;AirCom;STEGO;Binsack;KTB;Square D;Audio Precision;RANSBURG;Maxon;
,Audio Precision,RANSBURG,BRONKHORST,HAUG豪格, 罗斯蒙特Rosemount, ,phoenix菲尼克斯 ,lechler,deunlin,美国 Copeland(阀门),美国Northstar(探头),美国ynai(气缸),美国 Airtrol(开关)美国 Kemkraft(汽车方向盘),美国Autoflow(流量开关)德国沃特克 Votech滤芯,美国纽金特 Nugent滤芯,美国贺利克HLCO滤芯,德国Air-pot气缸。SCHUNK 气缸,夹爪 意大利 ELCIS 美国 WEBER 德国 WEIGEL 德国 FRIZLEN 德国 TIPPKEMPER MATRIX TWK,WEIGEL威格,ELCIS艾西斯,FRIZLEN佛瑞恩;AIRTAC亚德客;日本SMC,日本CKD喜开理,日本油研YUKEN,日本NACHI不二越,日本黑田精工,日本丰兴TOYOOKI,日本大金DAIKIN,太阳铁工TAIYO 等等几百个牌子;
72F1H-SE3AD1AAA4AA 72F2H-SE3AD1AAA4AA 91WA1-BA2B10AKA4AA 91WA1-BA2B10AKA4AA
72F80-SE0AA1CAA4AW 50W1H-UC0A1AA0AAAW 50W1F-HA0A1AA0AAAW 80M50-AS2AAAAAAAAA
83F-40AD2SAAACAHAA 65F15-AE2AG1AAABAA 72F2H-SK0AA1CAA4AA 83I80-AD2WFBA1AGAJ
83I50-AD2WFBA1AGAJ 72F25-SE0AA1AAA4AW 91WA1-BA1B10ACA4AA 91WA1-BB1B10ACA5AA
91WA1-BB1B10ACA5AA 72F1H-SE0AA1AAA4AW 72F40-SE3AD1AAA4AA 72F1F-SE3AD1AAA4AA
72F1H-SE3AD1AAA4AA 72F2H-SE3AD1AAA4AA 80F80-AD2SAAAAADAD 50W2F-UD0A1AA0AAAA
50W1H-UC0A1AA0AAAA 50P1H-EC0A1AA0AAAA 72F50-SE0AA1AAA4AW 50W50-UA0A1AA0AAAA
72F2H-SA0AA1AAA4AW 80F80-AD2SAA4AAAAA 80F50-AD2SAA4AAAAA 53W4H-UD0B1AA0AHAA
53W2H-UD0B1AA0AHAA 53P1Z-AC0B1AA0AHAA 53P50-AA0B1AA0AHAA 72F40-SE0AA1AAA3AA
10H50-UF0A1AA0A4AA 50H1H-1F0A1AA0AAAA 50H1H-UF0A1AA0AAAA 10P25-EA0A1AA0A4AA
10P40-EA0A1AA0A4AA 10P65-EC0A1AA0A4AA 50P15-EA0A1AA0AAAW 83A02-ASVWAAAAAAAA
E+H涡街流量计也称之为旋涡流量计或卡门涡街流量计。综合吸收发达国家*技术和总结多年研究生产经验的基础上进行精心设计的产品,实现了产品智能化、标准化、系列化、通用化、生产模具化、确保产品质量的美观性。该产品具有电路*、功耗微低、量程比宽、结构简单、阻力损失小、坚固耐用、用途广、使用寿命长、工作稳定、便于安装调试等特点。
参数及要求
◆测量介质: 气体、液体、蒸气
温压补偿型涡街流量计——迪元仪表
◆连接方式:法兰卡装式、法兰式、插入式
◆口径规格 法兰卡装式口径选择 25,32,50,80,10
◆法兰连接式口径选择 100,150,200
◆流量测量范围 正常测量流速范围 雷诺数1.5×104~4×106;气体5~50m/s; 液体0.5~7m/s
正常测量流量范围 液体、气体流量测量范围见表2; 蒸气流量范围见表3
◆测量精度 1.0级 1.5级
◆被测介质温度:常温–25℃~100℃,高温–25℃~150℃ -25℃~250℃
◆输出信号 脉冲电压输出信号 高电平8~10V 低电平0.7~1.3V
◆脉冲占空比约50%,传输距离为100m
◆脉冲电流远传信号 4~20 mA,传输距离为1000m
◆仪表使用环境 温度:-25℃~+55℃ 湿度:5~90% RH50℃
分离式涡街流量计——迪元仪表
◆材质 不锈钢, 铝合金
◆电源 DC24V或锂电池3.6V
◆防爆等级 本安型iaIIbT3-T6,防护等级 IP65
72F50-SE0AA1AAA4AA德国进口(非导电液体)E+H涡街流量计
72F40-SE0AA1DAA4AW 72F25-SE0AA1DAA4AW 72F1H-SE0AA1DAA4AW 72F80-T56AA12AA4AW
72F80-SE0AA1DAA4AW 50H1H-0F0A1AB0AAAA 53W4H-UD0B1AA0AHAA 72F50-SE0AA1AAA4AA
91WA1-AA1B30RCC4AA 80F1H-AAASAARABFAA 10W1H-UC0A1AA0A4AA 50W1Z-UC0A1AA0AAAA
50W1F-UC0A1AA0AAAA 91WA1-AA2B12ACA4AA 91WA1-AA3B12ACA4AA 10P1H-EC1A1AA0A4AA
93WA2-AA3B10ACAGAA 40E15-AD2SAAAAA5AA 72F1F-SE0AA1DAA4AW 50W25-UA0A1AA0AAAW
50W50-UA0A1AA0AAAW 80F80-CD2SAAAAA3AA 72F80-SE0AA1AAA4AW 50H15-DB0A1AA0A3AA
50H04-DB1A1AA0A3AA 50H08-DAOA1AAOA4AA 50H08-DA0A1AA0A3AA 72W1F-SE0AA1AAA4AA
50P25-EA1A1AA0ABAA 50W1F-UC0A1AA0ABAA 50W2H-UD0A1AA0ABAA 65F40-BE2AG1AAAAAA
50P50-EA1A1AA0BAAA 50P80-EA1A1AA0BAAA 80M50-AS2AABAAAAA8 73F2H-SD4AA1AAA4AA
10W50-UA0A1AA0A4AA 50w50-UA0A1AA0AAAW 53P15-EL2B1BG1BGAK 50P2H-EC0A1AA0AAA3
50P50-EA0A1AA0AAAA 83M25-ASBAAABEBHAA 83M25-ASAAAABEBHAA 90WA0-AB3A10ACAAAA
72F25-SE0AA1AAA4AW 50W4F-HC0A1AK4ACAW 72W1H-SE1AA1AAA4AW 72F1H-SE1AA1AAA4AW
10H65-UF0A1AA0A4AA 91WA1-BA1A10ACA4AA 53W80-HC0B1AA0AAAA 72F80-SE0AA1AAA4AA
50W2H-HD0A1AK2AAAA 50W8H-HD0A1AK2AAAA 50W3H-HD0A1AK2AAAA 72F80-SE1AA1AAA4AW
10P32-EA0A1AA0A4AA 10P80-EC1A1AA0B4AA 10P50-EA1A1AA0A4AA 50P1H-EA0A1AA0AAAA
72F25-SE1AA1CAB4AW 50P32-EF1A1AA0AAAW 50P15-EF1A1AA0AAAW 50P50-EA1A1AA0BAAA
50P80-EA1A1AA0BAAA 80M50-AS2AABAAAAA8 50W1H-HC0A1AA0AAAW 50P15-EA0A1AA0AAAW
10P32-EA0A1AA0A4AA 50W50-UA0A1AA0AAAW 91WA1-AA2A10ACA4AA 53P2H-EC0B1AA0AAAA
93WA2-AB3B10ACAAAA 5BH08-VF0A1AB041A1 53H40-1F0B1AA0ADAA 72F50-SE0AA1AAA4AA
72F1F-SE0AA1AAA4AA 72F2H-SE0AA1AAA4AA 10W40-UA0A1AA0A4AA 10W1Z-UC0A1AA0A4AA
德国进口(非导电液体)E+H涡街流量计原理:在流体中设置三角柱型旋涡发生体,则从旋涡发生体两侧交替地产生有规则的旋涡,这种旋涡称为卡门旋涡,旋涡列在旋涡发生体下游非对称地排列。
涡街流量计是根据卡门涡街原理(Kármán Vortex Street)测量气体、蒸汽或液体的体积流量、标况的体积流量或质量流量的体积流量计。并可作为流量变送器应用于自动化控制系统中。
涡街流量计是应用流体振荡原理来测量流量的,流体在管道中经过涡街流量变送器时,在三角柱的旋涡发生体后上下交替产生正比于流速的两列旋涡,旋涡的释放频率与流过旋涡发生体的流体平均速度及旋涡发生体特征宽度有关,可用下式表示:
式中:为旋涡
72F1H-SE3AD1AAA4AA 72F2H-SE3AD1AAA4AA 91WA1-BA2B10AKA4AA 91WA1-BA2B10AKA4AA
72F80-SE0AA1CAA4AW 50W1H-UC0A1AA0AAAW 50W1F-HA0A1AA0AAAW 80M50-AS2AAAAAAAAA
83F-40AD2SAAACAHAA 65F15-AE2AG1AAABAA 72F2H-SK0AA1CAA4AA 83I80-AD2WFBA1AGAJ
83I50-AD2WFBA1AGAJ 72F25-SE0AA1AAA4AW 91WA1-BA1B10ACA4AA 91WA1-BB1B10ACA5AA
91WA1-BB1B10ACA5AA 72F1H-SE0AA1AAA4AW 72F40-SE3AD1AAA4AA 72F1F-SE3AD1AAA4AA
72F1H-SE3AD1AAA4AA 72F2H-SE3AD1AAA4AA 80F80-AD2SAAAAADAD 50W2F-UD0A1AA0AAAA
50W1H-UC0A1AA0AAAA 50P1H-EC0A1AA0AAAA 72F50-SE0AA1AAA4AW 50W50-UA0A1AA0AAAA
72F2H-SA0AA1AAA4AW 80F80-AD2SAA4AAAAA 80F50-AD2SAA4AAAAA 53W4H-UD0B1AA0AHAA
53W2H-UD0B1AA0AHAA 53P1Z-AC0B1AA0AHAA 53P50-AA0B1AA0AHAA 72F40-SE0AA1AAA3AA
10H50-UF0A1AA0A4AA 50H1H-1F0A1AA0AAAA 50H1H-UF0A1AA0AAAA 10P25-EA0A1AA0A4AA
10P40-EA0A1AA0A4AA 10P65-EC0A1AA0A4AA 50P15-EA0A1AA0AAAW 83A02-ASVWAAAAAAAA
E+H涡街流量计也称之为旋涡流量计或卡门涡街流量计。综合吸收发达国家*技术和总结多年研究生产经验的基础上进行精心设计的产品,实现了产品智能化、标准化、系列化、通用化、生产模具化、确保产品质量的美观性。该产品具有电路*、功耗微低、量程比宽、结构简单、阻力损失小、坚固耐用、用途广、使用寿命长、工作稳定、便于安装调试等特点。
参数及要求
◆测量介质: 气体、液体、蒸气
温压补偿型涡街流量计——迪元仪表
◆连接方式:法兰卡装式、法兰式、插入式
◆口径规格 法兰卡装式口径选择 25,32,50,80,10
◆法兰连接式口径选择 100,150,200
◆流量测量范围 正常测量流速范围 雷诺数1.5×104~4×106;气体5~50m/s; 液体0.5~7m/s
正常测量流量范围 液体、气体流量测量范围见表2; 蒸气流量范围见表3
◆测量精度 1.0级 1.5级
◆被测介质温度:常温–25℃~100℃,高温–25℃~150℃ -25℃~250℃
◆输出信号 脉冲电压输出信号 高电平8~10V 低电平0.7~1.3V
◆脉冲占空比约50%,传输距离为100m
◆脉冲电流远传信号 4~20 mA,传输距离为1000m
◆仪表使用环境 温度:-25℃~+55℃ 湿度:5~90% RH50℃
分离式涡街流量计——迪元仪表
◆材质 不锈钢, 铝合金
◆电源 DC24V或锂电池3.6V
◆防爆等级 本安型iaIIbT3-T6,防护等级 IP65
72F50-SE0AA1AAA4AA德国进口(非导电液体)E+H涡街流量计
72F40-SE0AA1DAA4AW 72F25-SE0AA1DAA4AW 72F1H-SE0AA1DAA4AW 72F80-T56AA12AA4AW
72F80-SE0AA1DAA4AW 50H1H-0F0A1AB0AAAA 53W4H-UD0B1AA0AHAA 72F50-SE0AA1AAA4AA
91WA1-AA1B30RCC4AA 80F1H-AAASAARABFAA 10W1H-UC0A1AA0A4AA 50W1Z-UC0A1AA0AAAA
50W1F-UC0A1AA0AAAA 91WA1-AA2B12ACA4AA 91WA1-AA3B12ACA4AA 10P1H-EC1A1AA0A4AA
93WA2-AA3B10ACAGAA 40E15-AD2SAAAAA5AA 72F1F-SE0AA1DAA4AW 50W25-UA0A1AA0AAAW
50W50-UA0A1AA0AAAW 80F80-CD2SAAAAA3AA 72F80-SE0AA1AAA4AW 50H15-DB0A1AA0A3AA
50H04-DB1A1AA0A3AA 50H08-DAOA1AAOA4AA 50H08-DA0A1AA0A3AA 72W1F-SE0AA1AAA4AA
50P25-EA1A1AA0ABAA 50W1F-UC0A1AA0ABAA 50W2H-UD0A1AA0ABAA 65F40-BE2AG1AAAAAA
50P50-EA1A1AA0BAAA 50P80-EA1A1AA0BAAA 80M50-AS2AABAAAAA8 73F2H-SD4AA1AAA4AA
10W50-UA0A1AA0A4AA 50w50-UA0A1AA0AAAW 53P15-EL2B1BG1BGAK 50P2H-EC0A1AA0AAA3
50P50-EA0A1AA0AAAA 83M25-ASBAAABEBHAA 83M25-ASAAAABEBHAA 90WA0-AB3A10ACAAAA
72F25-SE0AA1AAA4AW 50W4F-HC0A1AK4ACAW 72W1H-SE1AA1AAA4AW 72F1H-SE1AA1AAA4AW
10H65-UF0A1AA0A4AA 91WA1-BA1A10ACA4AA 53W80-HC0B1AA0AAAA 72F80-SE0AA1AAA4AA
50W2H-HD0A1AK2AAAA 50W8H-HD0A1AK2AAAA 50W3H-HD0A1AK2AAAA 72F80-SE1AA1AAA4AW
10P32-EA0A1AA0A4AA 10P80-EC1A1AA0B4AA 10P50-EA1A1AA0A4AA 50P1H-EA0A1AA0AAAA
72F25-SE1AA1CAB4AW 50P32-EF1A1AA0AAAW 50P15-EF1A1AA0AAAW 50P50-EA1A1AA0BAAA
50P80-EA1A1AA0BAAA 80M50-AS2AABAAAAA8 50W1H-HC0A1AA0AAAW 50P15-EA0A1AA0AAAW
10P32-EA0A1AA0A4AA 50W50-UA0A1AA0AAAW 91WA1-AA2A10ACA4AA 53P2H-EC0B1AA0AAAA
93WA2-AB3B10ACAAAA 5BH08-VF0A1AB041A1 53H40-1F0B1AA0ADAA 72F50-SE0AA1AAA4AA
72F1F-SE0AA1AAA4AA 72F2H-SE0AA1AAA4AA 10W40-UA0A1AA0A4AA 10W1Z-UC0A1AA0A4AA
德国进口(非导电液体)E+H涡街流量计原理:在流体中设置三角柱型旋涡发生体,则从旋涡发生体两侧交替地产生有规则的旋涡,这种旋涡称为卡门旋涡,旋涡列在旋涡发生体下游非对称地排列。
涡街流量计是根据卡门涡街原理(Kármán Vortex Street)测量气体、蒸汽或液体的体积流量、标况的体积流量或质量流量的体积流量计。并可作为流量变送器应用于自动化控制系统中。
涡街流量计是应用流体振荡原理来测量流量的,流体在管道中经过涡街流量变送器时,在三角柱的旋涡发生体后上下交替产生正比于流速的两列旋涡,旋涡的释放频率与流过旋涡发生体的流体平均速度及旋涡发生体特征宽度有关,可用下式表示:
式中:为旋涡的释放频率,单位为Hz;v为流过旋涡发生体的流体平均速度,单位为m/s;d为旋涡发生体特征宽度,单位为m;Sr为斯特劳哈尔数(Strouhal number),无量纲,它的数值范围为0.14-0.27。
St是雷诺数的函数。
当雷诺数Re在范围内,St值约为0.2。在测量中,要尽量满足流体的雷诺数在,此时旋涡频率。
由此,通过测量旋涡频率就可以计算出流过旋涡发生体的流体平均速度v,再由式可以求出流量q,其中A为流体流过旋涡发生体的截面积。
的释放频率,单位为Hz;v为流过旋涡发生体的流体平均速度,单位为m/s;d为旋涡发生体特征宽度,单位为m;Sr为斯特劳哈尔数(Strouhal number),无量纲,它的数值范围为0.14-0.27。
St是雷诺数的函数。
当雷诺数Re在范围内,St值约为0.2。在测量中,要尽量满足流体的雷诺数在,此时旋涡频率。
由此,通过测量旋涡频率就可以计算出流过旋涡发生体的流体平均速度v,再由式可以求出流量q,其中A为流体流过旋涡发生体的截面积。