武汉德科玛科技有限公司 联系人：梁佩 电话：027-59846351 手机： 传真：027-88068180 q q: 1963375556 地址：武昌区巡司河路汇文新都d区3栋1单元802室 网站：www.whdkm.com 产品特性 - 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。 - 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。 - 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＆#8482;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。 横河eja130系列高静压差压变送器 eja130a-dms4a-92daeja130a-dms4a-22dc eja130a-ems4a-92da eja130a-ems4a-22dc eja130a-dhs4a-92da eja130a-dhs4a-22dc eja130a-ehs4a-92da eja130a-ehs4a-22dc eja130a-dms5a-92da eja130a-dms5a-22dc eja130a-ems5a-92daeja130a-ems5a-22dc eja130a-dhs5a-92da eja130a-dhs5a-22dc eja130a-ehs5a-92da eja130a-ehs5a-22dc eja130a-dms4a-92dn eja130a-dms4a-22dn eja130a-ems4a-92dn eja130a-ems4a-22dn eja130a-dhs4a-92dneja130a-dhs4a-22dn eja130a-ehs4a-92dn eja130a-ehs4a-22dn eja130a-dms5a-92dn eja130a-dms5a-22dn eja130a-ems5a-92dn eja130a-ems5a-22dn eja130a-dhs5a-92dn eja130a-dhs5a-22dn eja130a-ehs5a-92dneja130a-ehs5a-22dn eja130a-dms4a-92na eja130a-dms4a-22nc 横河eja130系列高静压差压变送器 eja130a-ems4a-92na eja130a-ems4a-22nc eja130a-dhs4a-92na eja130a-dhs4a-22nc eja130a-ehs4a-92na eja130a-ehs4a-22nceja130a-dms5a-92na eja130a-dms5a-22nc eja130a-ems5a-92na eja130a-ems5a-22nc eja130a-dhs5a-92na eja130a-dhs5a-22nc eja130a-ehs5a-92na eja130a-ehs5a-22nc eja130a-dms4a-92nn eja130a-dms4a-22nneja130a-ems4a-92nn eja130a-ems4a-22nn eja130a-dhs4a-92nn eja130a-dhs4a-22nn eja130a-ehs4a-92nn eja130a-ehs4a-22nn eja130a-dms5a-92nn eja130a-dms5a-22nn eja130a-ems5a-92nn eja130a-ems5a-22nneja130a-dhs5a-92nn eja130a-dhs5a-22nn eja130a-ehs5a-92nn eja130a-ehs5a-22nn 横河eja130系列高静压差压变送器 eja130a-dms4a-92da/nf1 eja130a-dms4a-22dc/nf1 eja130a-ems4a-92da/nf1 eja130a-ems4a-22dc/nf1eja130a-dhs4a-92da/nf1 eja130a-dhs4a-22dc/nf1 eja130a-ehs4a-92da/nf1 eja130a-ehs4a-22dc/nf1 eja130a-dms5a-92da/nf1 eja130a-dms5a-22dc/nf1 eja130a-ems5a-92da/nf1 eja130a-ems5a-22dc/nf1eja130a-dhs5a-92da/nf1 eja130a-dhs5a-22dc/nf1 eja130a-ehs5a-92da/nf1 eja130a-ehs5a-22dc/nf1 eja130a-dms4a-92dn/nf1 eja130a-dms4a-22dn/nf1 eja130a-ems4a-92dn/nf1 eja130a-ems4a-22dn/nf1eja130a-dhs4a-92dn/nf1 eja130a-dhs4a-22dn/nf1 eja130a-ehs4a-92dn/nf1 eja130a-ehs4a-22dn/nf1 eja130a-dms5a-92dn/nf1 eja130a-dms5a-22dn/nf1 eja130a-ems5a-92dn/nf1 eja130a-ems5a-22dn/nf1eja130a-dhs5a-92dn/nf1 eja130a-dhs5a-22dn/nf1 eja130a-ehs5a-92dn/nf1 eja130a-ehs5a-22dn/nf1 eja130a-dms4a-92na/nf1 eja130a-dms4a-22nc/nf1 eja130a-ems4a-92na/nf1 eja130a-ems4a-22nc/nf1eja130a-dhs4a-92na/nf1 eja130a-dhs4a-22nc/nf1 eja130a-ehs4a-92na/nf1 eja130a-ehs4a-22nc/nf1 eja130a-dms5a-92na/nf1 eja130a-dms5a-22nc/nf1 eja130a-ems5a-92na/nf1 eja130a-ems5a-22nc/nf1eja130a-dhs5a-92na/nf1 eja130a-dhs5a-22nc/nf1 横河eja130系列高静压差压变送器 eja130a-ehs5a-92na/nf1 eja130a-ehs5a-22nc/nf1 eja130a-dms4a-92nn/nf1 eja130a-dms4a-22nn/nf1 eja130a-ems4a-92nn/nf1eja130a-ems4a-22nn/nf1 eja130a-dhs4a-92nn/nf1 eja130a-dhs4a-22nn/nf1 eja130a-ehs4a-92nn/nf1 eja130a-ehs4a-22nn/nf1 eja130a-dms5a-92nn/nf1 eja130a-dms5a-22nn/nf1 eja130a-ems5a-92nn/nf1eja130a-ems5a-22nn/nf1 eja130a-dhs5a-92nn/nf1 eja130a-dhs5a-22nn/nf1 eja130a-ehs5a-92nn/nf1 eja130a-ehs5a-22nn/nf1 eja130a-dms4a-92da/ns1 eja130a-dms4a-22dc/ns1 eja130a-ems4a-92da/ns1eja130a-ems4a-22dc/ns1 eja130a-dhs4a-92da/ns1 eja130a-dhs4a-22dc/ns1 eja130a-ehs4a-92da/ns1 eja130a-ehs4a-22dc/ns1 eja130a-dms5a-92da/ns1 eja130a-dms5a-22dc/ns1 eja130a-ems5a-92da/ns1eja130a-ems5a-22dc/ns1 eja130a-dhs5a-92da/ns1 eja130a-dhs5a-22dc/ns1 eja130a-ehs5a-92da/ns1 eja130a-ehs5a-22dc/ns1 eja130a-dms4a-92dn/ns1 eja130a-dms4a-22dn/ns1 eja130a-ems4a-92dn/ns1eja130a-ems4a-22dn/ns1 eja130a-dhs4a-92dn/ns1 eja130a-dhs4a-22dn/ns1 eja130a-ehs4a-92dn/ns1 eja130a-ehs4a-22dn/ns1 eja130a-dms5a-92dn/ns1 eja130a-dms5a-22dn/ns1 eja130a-ems5a-92dn/ns1eja130a-ems5a-22dn/ns1 eja130a-dhs5a-92dn/ns1 eja130a-dhs5a-22dn/ns1 eja130a-ehs5a-92dn/ns1 eja130a-ehs5a-22dn/ns1 eja130a-dms4a-92na/ns1 eja130a-dms4a-22nc/ns1 横河eja130系列高静压差压变送器eja130a-ems4a-92na/ns1 eja130a-ems4a-22nc/ns1 eja130a-dhs4a-92na/ns1 eja130a-dhs4a-22nc/ns1 eja130a-ehs4a-92na/ns1 eja130a-ehs4a-22nc/ns1 eja130a-dms5a-92na/ns1 eja130a-dms5a-22nc/ns1eja130a-ems5a-92na/ns1 eja130a-ems5a-22nc/ns1 eja130a-dhs5a-92na/ns1 eja130a-dhs5a-22nc/ns1 eja130a-ehs5a-92na/ns1 eja130a-ehs5a-22nc/ns1 eja130a-dms4a-92nn/ns1 eja130a-dms4a-22nn/ns1eja130a-ems4a-92nn/ns1 eja130a-ems4a-22nn/ns1 eja130a-dhs4a-92nn/ns1 eja130a-dhs4a-22nn/ns1 eja130a-ehs4a-92nn/ns1 eja130a-ehs4a-22nn/ns1 eja130a-dms5a-92nn/ns1 eja130a-dms5a-22nn/ns1eja130a-ems5a-92nn/ns1 eja130a-ems5a-22nn/ns1 eja130a-dhs5a-92nn/ns1 eja130a-dhs5a-22nn/ns1 eja130a-ehs5a-92nn/ns1 eja130a-ehs5a-22nn/ns1
武汉德科玛科技电控技术有限公司
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