應用領域
Promag W傳感器通過多項國際認證（例如飲用水認證），應用十分廣泛。提供一體型和分體型儀表，供用戶靈活按需選擇。Promag W 10的軟硬件設計均直觀明了，在保證Endress+Hauser高品質的前提下， 大大簡化了儀表從設計到服務全生命周期內的每一步操作。Heartbeat Technology心跳技術保證了測量的可靠性和校驗的合規性。
優勢
測量可靠：零前直管段安裝長度也不會影響高精度測量值，無壓損
靈活工程設計：傳感器采用固定法蘭或松套法蘭連接
應用廣泛：傳感器通過EN ISO 12944防腐認證，支持埋地安裝使用或長期水下測量
更高工廠可用性：傳感器符合行業特定要求
最優操控性：使用移動終端設備，安裝SmartBlue app，直接觸摸屏操作
調試簡單高效：引導式儀表組態預設置和現場設置
帶自校驗功能：采用Heartbeat Technology心跳技術
雙向流量測量，完全不受壓力、密度、溫度和粘度的影響。
原水取水等基本測量任務的理想選擇。
儀表特點
通過國際飲用水認證
IP68, Type 6P防護等級
支持HART或Modbus RS485系統集成
安裝app，選配顯示單元，操作靈活
規格參數
| 測量原理 | 電磁 |
| 產品標題 | Flowmeter for basic water and wastewater applications with easy-to-use operation concept. Reliable measurement at constant accuracy with 0 x DN inlet run without pressure loss. Suitable for elementary measurement tasks such as raw water intake. |
| 傳感器特點 | Flexible engineering – sensor with fixed or lap-joint process connections. Application fitness – EN ISO 12944 corrosion protection for underground or underwater installation. Improved plant availability – sensorcompliant with industry-specific requirements. International drinking water approvals. Degree of protection IP68 (Type 6P enclosure). International drinking water approvals. Installation length: DVGW/ISO conform. |
| 變送器特點 | Optimum usability – operation with mobile devices and SmartBlue app or display with touch screen. Simple, time-saving commissioning – guided parameterization in advance and in the field. Integrated verification – Heartbeat Technology. System integration with HART, Modbus RS485. Flexible operation with app and optional display. |
| 公稱口徑范圍 | DN 25 to 3000(1 to 120") |
| 接液部件材質 | Liner material hard rubber: 0 to +80 °C (+32 to +176 °F) Liner material polyurethane: –20 to +50 °C (–4 to +122 °F) Liner material PTFE: –20 to +90 °C (–4 to +160 °F) Electrodes: 1.4435 (316L); Alloy C22, 2.4602 (UNS N06022) |
| 測量變量 | Volume flow, conductivity, mass flow |
| 最大測量誤差 | Volume flow (standard): ±0.5 % o.r. ± 1 mm/s (0.04 in/s) |
| 測量范圍 | 0.5 m3/h to 263000 m3/h (2.5gal/min to 1665 Mgal/d) |
| 最大過程壓力 | PN 40, Class 300, 20K |
| 介質溫度范圍 | Liner material hard rubber: 0 to +80 °C (+32 to +176 °F) Liner material polyurethane: –20 to +50 °C (–4 to +122 °F) Liner material PTFE: –20 to +90 °C (–4 to +160°F) |
| 環境溫度范圍 | -40 to 60°C (-40 to 140°F) |
| 傳感器外殼材質 | DN 25 to 300 (1 to 12"): AlSi10Mg, coated DN 350 to 2000 (14 to 78"): Carbon steel with protective varnish |
| 變送器外殼材質 | Polycarbonat; AlSi10Mg, coated |
| 防護等級 | Compact version: IP66/67, type 4X enclosure Sensor remote version (standard): IP66/67, type 4X enclosure Sensor remote version (option): IP68, type 6P enclosure, with protective varnish according to EN |