横河eja变送器 一、 卓越的性能和稳定性 eja系列采用单晶硅谐振式传感器技术。单晶硅对于压力或温度的变化不存在滞后现象，是非常理想的材料。单晶硅谐振式传感器将过压、温度变化和静压影响降为最低，从而提供无与伦比的长期稳定性。 二、 小型轻量设计由于采用asic放大器设计使包装变小，以及膜盒构造和法兰的小型化，这款机型的重量降到了原有机型的一半。asic设计不仅减少了零件数量，而且提高了放大器的可靠性。 三、 现场总线通信能力 现场总线是双向数字通信系统，是配置仪表控制系统的革新技术，同时也是前景很好的更新换代产品，用于替换现在现场仪表中广泛使用的标准4~20ma模拟通信。eja系列提供两种现场总线模式，foundation?现场总线低压模式和profibus pa设备，以实现横河电机和其他供应商的协同工作。软件方面，eja系列采用两个ai功能块计算差压和静压，从而实现灵活的仪表配置总线通信能力. 3051智能压力变送器 3051c型差压、表压与绝对压力变送器 性能优异：精度0.075％ 量程比100：1 差压量程从0-25pa至13.8mpa表压量程从0-0.12kpa～13.8mpa 绝压量程从0-2kpa至27.6mpa 过程隔离膜片：不锈钢，哈氏合金c，蒙乃尔，钽（cd，cg）及镀金蒙乃尔 设计小巧、坚固而质轻，易于安装。 原装横河eja430变送器 横河eja110系列差压变送器 eja110a-dls4a-92da eja110a-dlh4a-92da eja110a-dls4a-22dceja110a-dlh4a-22dc eja110a-dls5a-92da eja110a-dlh5a-92da eja110a-dls5a-22dc eja110a-dlh5a-22dc eja110a-dls4a-92na eja110a-dlh4a-92na eja110a-dls4a-22nc eja110a-dlh4a-22nc eja110a-dls5a-92naeja110a-dlh5a-92na eja110a-dls5a-22nc eja110a-dlh5a-22nc eja110a-els4a-92da eja110a-elh4a-92da eja110a-els4a-22dc eja110a-elh4a-22dc eja110a-els5a-92da eja110a-elh5a-92da eja110a-els5a-22dceja110a-elh5a-22dc eja110a-els4a-92na eja110a-elh4a-92na eja110a-els4a-22nc eja110a-elh4a-22nc eja110a-els5a-92na eja110a-elh5a-92na eja110a-els5a-22nc eja110a-elh5a-22nc eja110a-dms4a-92daeja110a-dmh4a-92da eja110a-dms4a-22dc eja110a-dmh4a-22dc eja110a-dms5a-92da eja110a-dmh5a-92da eja110a-dms5a-22dc eja110a-dmh5a-22dc eja110a-dms4a-92na eja110a-dmh4a-92na eja110a-dms4a-22nceja110a-dmh4a-22nc eja110a-dms5a-92na eja110a-dmh5a-92na eja110a-dms5a-22nc eja110a-dmh5a-22nc eja110a-ems4a-92da eja110a-emh4a-92da eja110a-ems4a-22dc eja110a-emh4a-22dc eja110a-ems5a-92daeja110a-emh5a-92da eja110a-ems5a-22dc eja110a-emh5a-22dc eja110a-ems4a-92na eja110a-emh4a-92na eja110a-ems4a-22nc eja110a-emh4a-22nc eja110a-ems5a-92na eja110a-emh5a-92na eja110a-ems5a-22nceja110a-emh5a-22nc eja110a-dhs4a-92da eja110a-dhh4a-92da eja110a-dhs4a-22dc eja110a-dhh4a-22dc eja110a-dhs5a-92da eja110a-dhh5a-92da eja110a-dhs5a-22dc eja110a-dhh5a-22dc eja110a-dhs4a-92naeja110a-dhh4a-92na eja110a-dhs4a-22nc eja110a-dhh4a-22nc eja110a-dhs5a-92na eja110a-dhh5a-92na eja110a-dhs5a-22nc eja110a-dhh5a-22nc eja110a-ehs4a-92da eja110a-ehh4a-92da eja110a-ehs4a-22dceja110a-ehh4a-22dc eja110a-ehs5a-92da eja110a-ehh5a-92da eja110a-ehs5a-22dc eja110a-ehh5a-22dc eja110a-ehs4a-92na eja110a-ehh4a-92na eja110a-ehs4a-22nc eja110a-ehh4a-22nc eja110a-ehs5a-92naeja110a-ehh5a-92na eja110a-ehs5a-22nc eja110a-ehh5a-22nc eja110a-dls4a-92dn eja110a-dlh4a-92dn eja110a-dls4a-22dn eja110a-dlh4a-22dn eja110a-dls5a-92dn eja110a-dlh5a-92dn eja110a-dls5a-22dneja110a-dlh5a-22dn eja110a-dls4a-92nn eja110a-dlh4a-92nn eja110a-dls4a-22nn eja110a-dlh4a-22nn eja110a-dls5a-92nn eja110a-dlh5a-92nn eja110a-dls5a-22nn eja110a-dlh5a-22nn eja110a-els4a-92dneja110a-elh4a-92dn eja110a-els4a-22dn eja110a-elh4a-22dn eja110a-els5a-92dn eja110a-elh5a-92dn eja110a-els5a-22dn eja110a-elh5a-22dn eja110a-els4a-92nn eja110a-elh4a-92nn eja110a-els4a-22nneja110a-elh4a-22nn eja110a-els5a-92nn eja110a-elh5a-92nn eja110a-els5a-22nn eja110a-elh5a-22nn eja110a-dms4a-92dn eja110a-dmh4a-92dn eja110a-dms4a-22dn eja110a-dmh4a-22dn eja110a-dms5a-92dneja110a-dmh5a-92dn eja110a-dms5a-22dn eja110a-dmh5a-22dn eja110a-dms4a-92nn eja110a-dmh4a-92nn eja110a-dms4a-22nn eja110a-dmh4a-22nn eja110a-dms5a-92nn eja110a-dmh5a-92nn eja110a-dms5a-22nneja110a-dmh5a-22nn eja110a-ems4a-92dn eja110a-emh4a-92dn eja110a-ems4a-22dn eja110a-emh4a-22dn eja110a-ems5a-92dn eja110a-emh5a-92dn eja110a-ems5a-22dn eja110a-emh5a-22dn eja110a-ems4a-92nneja110a-emh4a-92nn eja110a-ems4a-22nn eja110a-emh4a-22nn eja110a-ems5a-92nn eja110a-emh5a-92nn eja110a-ems5a-22nn eja110a-emh5a-22nn eja110a-dhs4a-92dn eja110a-dhh4a-92dn eja110a-dhs4a-22dneja110a-dhh4a-22dn eja110a-dhs5a-92dn eja110a-dhh5a-92dn eja110a-dhs5a-22dn eja110a-dhh5a-22dn eja110a-dhs4a-92nn eja110a-dhh4a-92nn eja110a-dhs4a-22nn eja110a-dhh4a-22nn eja110a-dhs5a-92nneja110a-dhh5a-92nn eja110a-dhs5a-22nn eja110a-dhh5a-22nn eja110a-ehs4a-92dn eja110a-ehh4a-92dn eja110a-ehs4a-22dn eja110a-ehh4a-22dn eja110a-ehs5a-92dn eja110a-ehh5a-92dn eja110a-ehs5a-22dneja110a-ehh5a-22dn eja110a-ehs4a-92nn eja110a-ehh4a-92nn eja110a-ehs4a-22nn eja110a-ehh4a-22nn eja110a-ehs5a-92nn eja110a-ehh5a-92nn eja110a-ehs5a-22nn eja110a-ehh5a-22nn eja110a-dls4a-92da/nf1eja110a-dlh4a-92da/nf1 eja110a-dls4a-22dc/nf1 eja110a-dlh4a-22dc/nf1 eja110a-dls5a-92da/nf1 eja110a-dlh5a-92da/nf1 eja110a-dls5a-22dc/nf1 eja110a-dlh5a-22dc/nf1 eja110a-dls4a-92na/nf1eja110a-dlh4a-92na/nf1 eja110a-dls4a-22nc/nf1 eja110a-dlh4a-22nc/nf1 eja110a-dls5a-92na/nf1 eja110a-dlh5a-92na/nf1 eja110a-dls5a-22nc/nf1 eja110a-dlh5a-22nc/nf1 eja110a-els4a-92da/nf1eja110a-elh4a-92da/nf1 eja110a-els4a-22dc/nf1 eja110a-elh4a-22dc/nf1 eja110a-els5a-92da/nf1 eja110a-elh5a-92da/nf1 eja110a-els5a-22dc/nf1 eja110a-elh5a-22dc/nf1 eja110a-els4a-92na/nf1eja110a-elh4a-92na/nf1 eja110a-els4a-22nc/nf1 eja110a-elh4a-22nc/nf1 eja110a-els5a-92na/nf1 eja110a-elh5a-92na/nf1 eja110a-els5a-22nc/nf1 eja110a-elh5a-22nc/nf1 eja110a-dms4a-92da/nf1eja110a-dmh4a-92da/nf1 eja110a-dms4a-22dc/nf1 eja110a-dmh4a-22dc/nf1 eja110a-dms5a-92da/nf1 eja110a-dmh5a-92da/nf1 eja110a-dms5a-22dc/nf1 eja110a-dmh5a-22dc/nf1 eja110a-dms4a-92na/nf1eja110a-dmh4a-92na/nf1 eja110a-dms4a-22nc/nf1 eja110a-dmh4a-22nc/nf1 eja110a-dms5a-92na/nf1 eja110a-dmh5a-92na/nf1 eja110a-dms5a-22nc/nf1 eja110a-dmh5a-22nc/nf1 eja110a-ems4a-92da/nf1eja110a-emh4a-92da/nf1 eja110a-ems4a-22dc/nf1 eja110a-emh4a-22dc/nf1 eja110a-ems5a-92da/nf1 eja110a-emh5a-92da/nf1 eja110a-ems5a-22dc/nf1 eja110a-emh5a-22dc/nf1 eja110a-ems4a-92na/nf1eja110a-emh4a-92na/nf1 eja110a-ems4a-22nc/nf1 eja110a-emh4a-22nc/nf1 eja110a-ems5a-92na/nf1 eja110a-emh5a-92na/nf1 eja110a-ems5a-22nc/nf1 eja110a-emh5a-22nc/nf1 eja110a-dhs4a-92da/nf1eja110a-dhh4a-92da/nf1 eja110a-dhs4a-22dc/nf1 eja110a-dhh4a-22dc/nf1 eja110a-dhs5a-92da/nf1 eja110a-dhh5a-92da/nf1 eja110a-dhs5a-22dc/nf1 eja110a-dhh5a-22dc/nf1 eja110a-dhs4a-92na/nf1eja110a-dhh4a-92na/nf1 eja110a-dhs4a-22nc/nf1 eja110a-dhh4a-22nc/nf1 eja110a-dhs5a-92na/nf1 eja110a-dhh5a-92na/nf1 eja110a-dhs5a-22nc/nf1 eja110a-dhh5a-22nc/nf1 eja110a-ehs4a-92da/nf1eja110a-ehh4a-92da/nf1 eja110a-ehs4a-22dc/nf1 eja110a-ehh4a-22dc/nf1 eja110a-ehs5a-92da/nf1 eja110a-ehh5a-92da/nf1 eja110a-ehs5a-22dc/nf1 eja110a-ehh5a-22dc/nf1 eja110a-ehs4a-92na/nf1eja110a-ehh4a-92na/nf1 eja110a-ehs4a-22nc/nf1 eja110a-ehh4a-22nc/nf1 eja110a-ehs5a-92na/nf1 eja110a-ehh5a-92na/nf1 eja110a-ehs5a-22nc/nf1 eja110a-ehh5a-22nc/nf1 eja110a-dls4a-92da/ns1eja110a-dlh4a-92da/ns1 eja110a-dls4a-22dc/ns1 eja110a-dlh4a-22dc/ns1 eja110a-dls5a-92da/ns1 eja110a-dlh5a-92da/ns1 eja110a-dls5a-22dc/ns1 eja110a-dlh5a-22dc/ns1 eja110a-dls4a-92na/ns1eja110a-dlh4a-92na/ns1 eja110a-dls4a-22nc/ns1 eja110a-dlh4a-22nc/ns1 eja110a-dls5a-92na/ns1 eja110a-dlh5a-92na/ns1 eja110a-dls5a-22nc/ns1 eja110a-dlh5a-22nc/ns1 eja110a-els4a-92da/ns1eja110a-elh4a-92da/ns1 eja110a-els4a-22dc/ns1 eja110a-elh4a-22dc/ns1 eja110a-els5a-92da/ns1 eja110a-elh5a-92da/ns1 eja110a-els5a-22dc/ns1 eja110a-elh5a-22dc/ns1 eja110a-els4a-92na/ns1eja110a-elh4a-92na/ns1 eja110a-els4a-22nc/ns1 eja110a-elh4a-22nc/ns1 eja110a-els5a-92na/ns1 eja110a-elh5a-92na/ns1 eja110a-els5a-22nc/ns1 eja110a-elh5a-22nc/ns1 eja110a-dms4a-92da/ns1eja110a-dmh4a-92da/ns1 eja110a-dms4a-22dc/ns1 eja110a-dmh4a-22dc/ns1 eja110a-dms5a-92da/ns1 eja110a-dmh5a-92da/ns1 eja110a-dms5a-22dc/ns1 eja110a-dmh5a-22dc/ns1 eja110a-dms4a-92na/ns1eja110a-dmh4a-92na/ns1 eja110a-dms4a-22nc/ns1 eja110a-dmh4a-22nc/ns1 eja110a-dms5a-92na/ns1 eja110a-dmh5a-92na/ns1 eja110a-dms5a-22nc/ns1 eja110a-dmh5a-22nc/ns1 eja110a-ems4a-92da/ns1eja110a-emh4a-92da/ns1 eja110a-ems4a-22dc/ns1 eja110a-emh4a-22dc/ns1 eja110a-ems5a-92da/ns1 eja110a-emh5a-92da/ns1 eja110a-ems5a-22dc/ns1 eja110a-emh5a-22dc/ns1 eja110a-ems4a-92na/ns1eja110a-emh4a-92na/ns1 eja110a-ems4a-22nc/ns1 eja110a-emh4a-22nc/ns1 eja110a-ems5a-92na/ns1 eja110a-emh5a-92na/ns1 eja110a-ems5a-22nc/ns1 eja110a-emh5a-22nc/ns1 eja110a-dhs4a-92da/ns1eja110a-dhh4a-92da/ns1 eja110a-dhs4a-22dc/ns1 eja110a-dhh4a-22dc/ns1 eja110a-dhs5a-92da/ns1 eja110a-dhh5a-92da/ns1 eja110a-dhs5a-22dc/ns1 eja110a-dhh5a-22dc/ns1 eja110a-dhs4a-92na/ns1eja110a-dhh4a-92na/ns1 eja110a-dhs4a-22nc/ns1 eja110a-dhh4a-22nc/ns1 eja110a-dhs5a-92na/ns1 eja110a-dhh5a-92na/ns1 eja110a-dhs5a-22nc/ns1 eja110a-dhh5a-22nc/ns1 eja110a-ehs4a-92da/ns1eja110a-ehh4a-92da/ns1 eja110a-ehs4a-22dc/ns1 eja110a-ehh4a-22dc/ns1 eja110a-ehs5a-92da/ns1 eja110a-ehh5a-92da/ns1 eja110a-ehs5a-22dc/ns1 eja110a-ehh5a-22dc/ns1 eja110a-ehs4a-92na/ns1eja110a-ehh4a-92na/ns1 eja110a-ehs4a-22nc/ns1 eja110a-ehh4a-22nc/ns1 eja110a-ehs5a-92na/ns1 eja110a-ehh5a-92na/ns1 eja110a-ehs5a-22nc/ns1 eja110a-ehh5a-22nc/ns1
武汉德科玛工业科技有限公司
15327199550
武汉市洪山区青菱街波光霞影A座27-1室