Deltapilot FMB52缆式传感器采用CONTITE测量元件，带固定式过程连接，主要用于过程工业和环保行业，可测量敞开式或封闭式容器中液体或浆料介质的液位，测量不受泡沫影响。设计符合IEC61508标准，满足SIL2功能安全要求
E+H FMB52缆式静压式液位计优势
优良的可重复性和长期的稳定性
量程比：100：1
全密封CONTITE测量元件： 抗冷凝，气候防护；高参考精度：±0.2%，可选：±0.1%； 最小温度影响
点对点模块，测量差压、静压和压力（Deltabar M - Deltapilot M - Cerabar M)，如， 可更换显示，通用型电子元件
调试简单，无需操作工具
E+H FMB52缆式静压式液位计应用领域
静压式传感器可用于以下测量：；
过程工业、过程测量、制药和食品行业等领域的液体和浆料介质的静压测量
液体液位、体积或质量的测量
E+H FMB52缆式静压式液位计特征和规格
| 测量原理 | 静压 | |
| 特点 | Pressure transmitter for pressure or hydrostatic level measurement with flush mounted metallic CONTITE measuring cell: - hermetically welded - absolute condensation tight - climate-resitant - long-term stable - Lowest temperature influences Cable version | |
| 电源/通信 | 4...20 mA HART 10,5...45 VDC (Non Ex): Ex ia: 10,5...30 VDC PROFIBUS PA: 9...32 VDC (Non Ex) FOUNDATION Fieldbus: 9...32 VDC (Non Ex) | |
| 测量精度 | Standard 0,2% Optional 0,1% | |
| 长期稳定性 | 0,05% of URL/year | |
| 过程温度 | PE cable: -10°C…70°C / 14°F…158°F FEP cable: -10°C…80°C / 14°F…176°F | |
| 环境温度 | -40°C...85°C (-40°F...185°F) | |
| 量程 | 100 mbar...10 bar (1.5 psi...150 psi) | |
| Smallest calibratable span | 10 mbar (1.45 psi) | |
| Vacuum resistance | 0 mbar abs. | |
| 开关比 | 100:1 | |
| 最大过压极限 | 40 bar (600 psi) | |
| 过程连接 | Thread: G1 1/2, MNPT1 1/2 Flange: DN40...DN100, ASME 2"...4", JIS 10K | |
| Material process membrane | 316L, AlloyC, Gold-Rhodium PE, FEP | |
| Material gasket | Viton, EPDM, Kalrez, none | |
| Fill fluid | Inert oil, Synthetic oil | |
| Material housing | 316L, Die-cast aluminum | |
| 输出 | 4...20 mA HART PROFIBUS PA FOUNDATION Fieldbus | |
| 证书和认证 | ATEX, FM, CSA, CSA C/US, IEC Ex, TIIS, INMETRO, NEPSI | |
| Safety approvals | Overfill prevention WHG SIL | |
| Design approvals | EN10204-3.1 NACE MR0175 | |
| Marine approvals | GL/ ABS/ LR/ BV/ DNV | |
| Drinking water approvals | KTW/ NSF/ ACS | |
| 特性 | Modularity to differential pressure and process pressure devices (replacable display, universal electronics) Diagnostic functions Hermetically sealed Contite measuring cell (condensate-resistant and climatic-proofed) | |
