| Measuring Medium | Conductive liquid |
|---|---|
| Accuracy | ±1.5% |
| Repeatability | 0.5% |
| Fluid Temperature | (-40 ~120) °C |
| Conductivity | ≥5uS/cm (softened water needs ≥20uS/cm) |
| Nominal Diameter Range | (200 ~4000)mm |
| Working Pressure | 1.6MPa |
| Flow Velocity Range | (0.5~6)m/s |
| Flow Direction | Forward / reverse |
| Electrode Material | 316L/Hastelloy C |
| Lining Material | PTFE |
| Electrode Type | Standard electrode/scraper electrode |
| Number of Electrodes | Two electrodes |
| Measuring Tube Material | 304 stainless steel (insertion rod) |
| Flange Connection Material | Stainless steel |
| Mounting Type | Flange mounting/online insertion-removal |
| Protection Rating | IP65/IP67/IP68 |
| Power Supply | 220VAC / 24VDC / Lithium battery powered |
| Signal Output | (4~20) mA/frequency/pulse |
| Communication | HART/Modbus/Profibus |
| Electrical Connection | 1/2-14NPT, M20×1.5 |
| Explosion-proof Type | Non-explosion-proof / flameproof |
| Structure | Integrated / split type |
| Straight Pipe Run Requirement | 5D upstream, 3D downstream |
| Applications | Process industries, chemical, power generation, water/wastewater, oil & gas |
| Certifications | Manufactured under ISO 9001 QMS · CE/RoHS/FDA compliance varies by model (certificates available upon request) |
SE15 是插入式电磁流量计，面向 DN200 至 DN4000 大口径管道中的导电液体，精度 ±1.5%。法兰安装或在线插拔式探头可伸入大型干管中心测流，在超大管线上以远低于全管径传感器的成本获得可靠流量数据。
可选刮刀电极以便现场清理结垢，PTFE 衬里提供耐化学性，锂电池供电适合无市电场合。支持 4-20mA、频率与脉冲输出，通过 HART、Modbus 或 Profibus 通信，可选一体式或分体式，防护等级 IP65/IP67/IP68。
大口径管道为何选插入式？
DN4000 全管径电磁流量计的制造与安装成本极高；经法兰或隔离阀插入的探头以极低代价即可获得代表性流量数据。
精度能达到多少？
±1.5%，重复性 0.5%，优于常见插入式仪表，满足大型干管的监测与平衡计量需求。
刮刀电极有什么作用？
可在不取出探头的情况下清理电极尖端的污垢或沉积物，使脏水工况下的长期读数保持稳定。
SE15 能在无外电场合运行吗？
可以。锂电池供电版本适用于偏远现场；探头位置难以接近时可选手分体式变送器。
This product is sourced factory-direct from a certified Chinese manufacturer. You pay the factory price — no markup. Our income comes from the export tax rebate, not from your bill.