电磁流量计HQ971(2)(5)- 50 HQ971(2)(5)-100 电磁流量计HQ973(4
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HQ970系列电磁流量计是我公司八十年代初开发的***测量液体的流量计。对低流量、污水、含酸碱液体、浆液的测量,有独特的适应性。本产品以***的智能化技术、小信号切除、多功能显示、总线通讯等特点,已广泛应用于石化、油田、冶金、电力、造纸、食品、钢铁及城市给排水等行业,得到用户一致好评。HQ970智能型电磁流量计取得了***专利局颁发的专利证书[专利号:ZL98225207.2]。HQ970电磁流量计HQ971(2)(5)-4HQ971(2)(5)-6HQ971(2)(5)-10HQ971(2)(5)-15HQ971(2)(5)-20HQ971(2)(5)-25HQ971(2)(5)-32HQ971(2)(5)-40HQ971(2)(5)-50HQ971(2)(5)-65HQ971(2)(5)-80HQ971(2)(5)-100HQ971(2)(5)-125HQ971(2)(5)-150HQ971(2)(5)-200HQ971(2)(5)-250HQ971(2)(5)-300HQ971(2)(5)-350HQ971(2)(5)-400HQ971(2)(5)-2200HQ971(2)(5)-1800电磁流量计HQ973(4)(6)-200HQ973(4)(6)-250HQ973(4)(6)-300HQ973(4)(6)-350HQ973(4)(6)-400HQ973(4)(6)-500HQ973(4)(6)-600HQ973(4)(6)-700HQ973(4)(6)-800HQ973(4)(6)-900HQ973(4)(6)-1000电磁流量计HQ970系列电磁流量计,克服涡街流量计低流速、小流量无法测量,超声波流量计振动干扰大、对管壁要求高等缺陷。其中插入式电磁流量计可在不断流情况下进行安装和检修。广大用户一致认为:该流量计稳定性好,测量准确度高,质量可靠,安装维修方便,是值得推广和信赖的产品。产品特点优于0.2级精度无活动及阻流部件,无压损,直管段要求低,不易堵塞,对浆液测量具有独特的适应性低频矩形波励磁,不受工频及现场各种集散干扰影响,工作稳定可靠采用非均匀磁场的新技术和特殊的磁路结构,减少了流速分布影响采用特殊的电极结构和具有良好耐腐蚀性能的材料,严格消除电极泄漏故障及避免了电极极化的影响采用特殊的电子线路技术,避免了空管影响,即空管时自动复零变送器躯体采用全不锈钢(1Cr18Ni9Ti),有防酸、防碱、防腐蚀能力现场显示型转换器采用专用的智能芯片,参数设定方便,有流量、总量、百分流量显示等多种功能,另外还可进行线形修正、超限报警、阻尼选择、小信号切除及自动循环显示等变送器内部有自校系统,可随时对变送器常数进行自校,便于调试维修测量范围宽,范围可在0.3m/s~12m/s范围内选插入式电磁流量计初始安装可以不断流,安装时不受时间限制HQ970电磁流量计HQ971(2)(5)-4HQ971(2)(5)-6HQ971(2)(5)-10HQ971(2)(5)-15HQ971(2)(5)-20HQ971(2)(5)-25HQ971(2)(5)-32HQ971(2)(5)-40HQ971(2)(5)-50HQ971(2)(5)-65HQ971(2)(5)-80HQ971(2)(5)-100HQ971(2)(5)-125HQ971(2)(5)-150HQ971(2)(5)-200HQ971(2)(5)-250HQ971(2)(5)-300HQ971(2)(5)-350HQ971(2)(5)-400HQ971(2)(5)-2200HQ971(2)(5)-1800电磁流量计HQ973(4)(6)-200HQ973(4)(6)-250HQ973(4)(6)-300HQ973(4)(6)-350HQ973(4)(6)-400HQ973(4)(6)-500HQ973(4)(6)-600HQ973(4)(6)-700HQ973(4)(6)-800HQ973(4)(6)-900HQ973(4)(6)-1000电磁流量计)