| Measuring Medium | Conductive liquid |
|---|---|
| Accuracy | ±0.2%; ±0.3%; ±0.5% |
| Repeatability | 0.1% / 0.16% |
| Fluid Temperature | (-25~200) °C |
| Conductivity | ≥1us/cm |
| Nominal Diameter Range | (3~2000)mm |
| Working Pressure | 0.6MPa/1.0MPa/1.6MPa/2.5MPa/4.0MPa/6.3MPa/10.0MPa/Class150/Class300/Class600/Class900/Class1500/Class2500 |
| Flow Velocity Range | (0.3~10) m/s (at 0.3 m/s flow velocity, measurement accuracy is ±0.5%) |
| Flow Direction | Forward / reverse |
| Electrode Material | 316L/Hastelloy B/Hastelloy C/Titanium/Tantalum/Platinum-Iridium/Platinum/Tungsten carbide/Monel/wear-resistant anti-noise electrode (ceramic alloy) |
| Lining Material | Polyurethane/ETFE/Ceramic/Neoprene/PTFE/F46/PFA |
| Electrode Type | Standard electrode |
| Number of Electrodes | Four electrodes |
| Measuring Tube Material | 304 stainless steel |
| Flange Connection Material | Carbon steel / stainless steel |
| Mounting Type | Flange |
| Protection Rating | IP65/IP67/IP68 |
| Power Supply | 220VAC / 24VDC |
| 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 |
| Self-diagnosis Function | Excitation alarm self-diagnosis / empty pipe alarm self-diagnosis / electrode detachment self-diagnosis / coil short-circuit and open-circuit self-diagnosis / zero-point anomaly self-diagnosis / medium gas content self-diagnosis / conductivity detection and self-diagnosis / flow direction self-diagnosis / measurement accuracy real-time comparison and self-diagnosis / 4~20 mA output accuracy self-diagnosis / frequency and pulse output accuracy self-diagnosis / core board running status self-diagnosis / totalizer error self-diagnosis / flow high/low limit self-diagnosis |
| 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) |
SE11H 是面向含固导电液体的泥浆增强型电磁流量计，适用于煤浆、矿浆、纸浆与泥浆等工况。通过混合频率励磁以及耐磨电极与衬里选型，在磨蚀性输送中保持稳定测量，通径覆盖 DN3 至 DN2000。
精度可选 ±0.2%、±0.3% 或 ±0.5%，重复性 0.1% 或 0.16%；即使流速低至约 0.3 m/s，测量精度仍可保持在 ±0.5% 左右。可选陶瓷合金抗噪电极，并搭配聚氨酯、陶瓷或 ETFE 等耐磨衬里以应对重度磨损。
SE11H 能测哪些浆料？
煤浆、矿浆、纸浆、污泥、泥浆等含固导电液体，通径 DN3 至 DN2000，精度最低可达 ±0.2%。
哪种电极最耐磨？
可选陶瓷合金抗噪电极专为磨蚀性固体设计；工况较轻时仍可选 316L 与哈氏合金。
混合频率励磁有什么作用？
可抑制固体在传感器内流动产生的电噪声，使浆料与纸浆管线的读数更稳定。
SE11H 适合低流速浆料吗？
适合，流速约 0.3 m/s 时测量精度仍保持 ±0.5% 左右，对重固含量、低流速管线很有帮助。
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.