E+H电磁流量计5WBB50-AADAEBJA0AQD211AA1+AK现货
应用领域
Promag W传感器通过多项国际认证（例如饮用水认证），应用十分广泛。提供一体型和分体型仪表，供用户灵活按需选择。Promag W 10的软硬件设计均直观明了，在保证Endress+Hauser高品质的前提下， 大大简化了仪表从设计到服务全生命周期内的每一步操作。Heartbeat Technology心跳技术保证了测量的可靠性和校验的合规性。
测量原理
电磁
产品标题
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.
传感器特点
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 – sensor compliant with industry-specific requirements.
International drinking water approvals. Degree of protection IP68 (Type 6P enclosure). International drinking water approvals. Installation length: DVGW/ISO conform.
变送器特点
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.
公称口径范围
DN 25 to 3000(1 to 120")
接液部件材质
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)
测量变量
Volume flow, conductivity, mass flow
最大测量误差
Volume flow (standard): ±0.5 % o.r. ± 1 mm/s (0.04 in/s)
测量范围
0.5 m3/h to 263000 m3/h (2.5gal/min to 1665 Mgal/d)
最大过程压力
PN 40, Class 300, 20K
介质温度范围
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 +194°F)
环境温度范围
-40 to 60°C (-40 to 140°F)
传感器外壳材质
DN 25 to 300 (1 to 12"): AlSi10Mg, coated
DN 350 to 2000 (14 to 78"): Carbon steel with protective varnish
变送器外壳材质
Polycarbonat; AlSi10Mg, coated
防护等级
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 ISO 12944 C5-M/Im1/Im2/Im3
显示/操作
LCD display with touch & auto rotate
输出
4-20 mA HART (active/passive), Pulse/frequency/switch output
Modbus RS485, 4-20 mA
数字通信
HART, MODBUS RS485
电源
DC 24 V
AC 100 to 230 V
AC 100 to 230 V / DC 24 V (non-hazardous area)
防爆认证
CSA, GP, KC
计量认证和证书
Calibration performed on accredited calibration facilities (acc. to ISO/IEC 17025)
Heartbeat Technology complies with the requirements for measurement traceability according to ISO 9001:2015 – Section 7.1.5.2 a (TÜV SÜD attestation)
压力认证和证书
CRN, PED
材料证书
3.1 material
卫生型认证和证书
Drinking water approvals: ACS, KTW/W270, NSF 61, WRAS BS 6920
