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Yokogawa EJX118A 隔膜密封差压变送器
Yokogawa EJX118A 隔膜密封差压变送器，用于工业压力测量与过程控制。请提供完整型号、工况、输出、连接、数量和收货国家，以便核对配置并获取报价。
产品概述
Yokogawa EJX118A 隔膜密封差压变送器，用于工业压力测量与过程控制。请提供完整型号、工况、输出、连接、数量和收货国家，以便核对配置并获取报价。
- High range ratio
- The main variable range ratio is as high as 50:1, which increases the applicability range of a single 仪表
- 多种通信协议
- Supports various mainstream communication protocols such as HART, BRAIN, FF Fieldbus, and PROFIBUS PA, enabling easy integration into various control systems.
- 型号系列
- EJX118A
- DPharp 数字式 传感器
- Adopting a monocrystalline silicon resonant 数字式 传感器, it directly outputs 数字式 signals, avoiding errors caused by analog conversion and ensuring high measurement accuracy and stability. This 传感器 can simultaneously measure 差压 压力, static 压力, and 温度, and dynamically compensate based on real-time data, effectively eliminating the influence of environmental 温度 and static 压力 changes on the measured values
EJX118A
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详细介绍
Yokogawa EJX118A 隔膜密封差压变送器适用于工业压力测量。页面提供已核实的产品图片、技术参数和资料下载；具体量程、输出、连接和材料以完整订货型号及当前项目配置确认为准。请提交介质、工作条件、数量和收货国家，WESIVO 将在报价前核对选型。
产品参数
技术信息
| 型号系列 | EJX118A |
|---|---|
| 品牌 | Yokogawa |
| DPharp 数字式 传感器 | Adopting a monocrystalline silicon resonant 数字式 传感器, it directly outputs 数字式 signals, avoiding errors caused by analog conversion and ensuring high measurement accuracy and stability. This 传感器 can simultaneously measure 差压 压力, static 压力, and 温度, and dynamically compensate based on real-time data, effectively eliminating the influence of environmental 温度 and static 压力 changes on the measured values |
| Excellent Measurement Performance | |
| 高精度 | The reference accuracy of the main variable (差压 压力) can reach ± 0.15%, and the accuracy of the auxiliary variable (static 压力) is ± 0.2% |
| High range ratio | The main variable range ratio is as high as 50:1, which increases the applicability range of a single 仪表 |
| Fast Response | The response time of the main variable can reach 200 milliseconds, enabling real-time tracking of process changes |
| Advanced Diagnostic and Safety Functions | |
| Multi-传感器 diagnosis | It can detect process abnormalities such as pulse pipeline blockage and heat tracing pipeline damage. |
| Back-Check Patent Self-Check | Verify the correctness of the signal processing link through real-time reverse calculation and provide additional reliability guarantee. |
| Functional Safety Certification | Compliant with IEC 61508/61511 standards, a single unit meets SIL 2 safety requirements, and redundant configuration can satisfy SIL 3 requirements, applicable to Safety 仪表ed Systems. |
| 40 Items of Self-Diagnosis | Built-in comprehensive diagnostic functions, including continuous monitoring of the 传感器 itself, which can instantly distinguish 传感器 faults from the state of no process changes. |
| Powerful Practical Functions | |
| 10-segment signal curve characterization | It can perform nonlinear correction on 4～20mA analog output signals, and is especially suitable for occasions requiring linearization compensation such as tank 仪表ing and 流量 measurement. |
| Built-in Display 仪表 | It can display measured values, alarm codes, bar graphs and other information, supports Local Para仪表 Setting (LPS), and allows basic configuration without a handheld operator. |
| Extended 校准 interval | Excellent long-term stability helps reduce maintenance frequency and lower life cycle costs. |
| 多种通信协议 | Supports various mainstream communication protocols such as HART, BRAIN, FF Fieldbus, and PROFIBUS PA, enabling easy integration into various control systems. |
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