e+h电磁流量计

Proline Promag E 100
e+h电磁流量计

经济型电磁流量计,带超紧凑型一体式流量变送器

Promag E是化工行业的标准型电磁流量传感器。为化工行业客户提供最经济的解决方案。搭配当前最小尺寸的变送器外壳,最小空间内实现所有功能。设计用于狭小空间的应用场合,Promag E 100将成为系统集成商、成撬设备制造商和设备制造商和最优选择。

e+h电磁流量计优势

  • 经济型传感器:基本要求的理想解决方案

  • 节能的流量测量:不会因管道横截面积限制而产生压损

  • 小尺寸的变送器:最小空间内实现所有功能

  • 节省时间的现场操作,无需其他软件和硬件 – 内置Web服务器

  • 自检测及自校验 – Heartbeat Technology™

e+h电磁流量计应用领域

  • 电磁测量原理不受压力、密度、温度和粘度的影响

  • 完全适用于化工和过程行业中的基本应用。

仪表特性

  • 标称口径:max. DN 600 (24")

  • 2区防爆认证

  • PTFE内衬

  • 坚固耐用的超紧凑型一体式变送器外壳

  • 现场显示单元可选

e+h电磁流量计技术参数:

测量原理 Electromagnetic
Product headline The economical flowmeter with an ultra‐compact transmitter. Fully suitable for basic applications in the chemical and process industry.
Sensor features Cost‐effective sensor – ideal solution for basic requirements. Energy‐saving flow measurement – no pressure loss due to cross‐section constriction. Maintenance‐free – no moving parts. Nominal diameter: max. DN 600 (24"). Ex approvals for Zone 2.
Transmitter features Space‐saving transmitter – full functionality on the smallest footprint. Time‐saving local operation without additional software and hardware – integrated web server. Integrated verification – Heartbeat Technology™. Robust, ultra‐compact transmitter housing.
Nominal diameter range DN 15 to 600 (½ to 24")
Wetted materials Liner: PTFE
Electrodes: 1.4435 (316L); Alloy C22, 2.4602 (UNS N06022); Tantalum
Measured variables Volume flow, conductivity, mass flow
Max. measured error Volume flow (standard): ±0.5 % o.r. ± 1 mm/s (0.04 in/s)
Volume flow (option): ±0.2 % o.r. ± 2 mm/s (0.08 in/s)
Measuring range 4 dm³/min to 9600 m³/h (1 to 44 000 gal/min)
Max. process pressure PN 40, Class 150, 20K
Medium temperature range –10 to +110 °C (+14 to +230 °F)
Ambient temperature range –10 to +60 °C (+14 to +140 °F)
Sensor housing material DN 15 to 300 (½ to 12"): AlSi10Mg, coated
DN 350 to 600 (14 to 24"): Carbon steel with protective varnish
Transmitter housing material AlSi10Mg, coated
Degree of protection IP67, type 4X enclosure
Display/Operation 4‐line backlit display available (no local operation) 
Configuration via web browser and operating tools possible
Outputs 4‐20 mA HART (active)
Pulse/frequency/switch output (passive)
Inputs None
Digital communication HART, PROFIBUS DP, Modbus RS485, EtherNet/IP
Power supply DC 20 to 30 V
Hazardous area approvals ATEX, IECEx, cCSAus, INMETRO
Other approvals and certificates 3.1 material, calibration performed on accredited calibration facilities (acc. to ISO/IEC 17025), NAMUR
PED