e+h Proline Promag H 200 电磁流量计、e+h流量计、恩德斯豪斯流量计、电磁流量计、e+h电磁流量计 Proline Promag H 200 。 Proline Promag H 200

e+h Proline Promag H 200 电磁流量计该流量计采用回路供电技术，能测量zui小流量，Promag H传感器被广泛用于要求zui高的食品、饮料和生命科学行业。Promag H 200采用符合行业规定的两线制技术，实现与现有基础设施和控制系统的无缝集成。该仪表的另一个优势在于基于本安设计(Ex ia)，可在危险区域内确保zui高的操作安全性，并采用常规的安装程序。

e+h Proline Promag H 200 电磁流量计特征 和规格：

测量原理 电磁
主要特点 The flowmeter for smallest flow rates with genuine loop‐powered technology. For demanding hygienic applications.
特点 Flexible installation concept – numerous hygienic process connections. Energy‐saving flow measurement – no pressure loss due to crosssection constriction. Maintenance‐free – no moving parts. Liner made of PFA. Sensor housing made of stainless steel (3-A, EHEDG).
Transmitter features Convenient device wiring – separate connection compartment. Safe operation – no need to open the device due to display with touch control, background lighting. Integrated verification – Heartbeat Technology. Loop‐powered technology. Robust dual‐compartment housing.
直径 DN 2 to 25 (¹⁄₁₂ to 1")
Wetted materials Liner: PFA
Electrodes: 1.4435 (316L); Alloy C22, 2.4602 (UNS N06022); Tantalum; Platinum
Measured variables Volume flow, mass flow
测量误差 Volume flow: ±0.5 % o.r. ± 2 mm/s (0.08 in/s)
量程 0.06 dm³/min to 300 m³/h (0.015 to 80 gal/min)
压力范围 PN 40, Class 150, 20K
过程温度 –20 to +150 °C (–4 to +302 °F)
环境温度 –40 to +60 °C (–40 to +140 °F)
Sensor housing material 1.4301 (304), corrosion resistant
Transmitter housing material AlSi10Mg, coated
电子插件的防护 IP66/67, type 4X enclosure
显示/操作 4‐line backlit display with touch control (operation from outside)
Configuration via local display and operating tools possible
Remote display available
输出 4‐20 mA HART (passive)
Pulse/frequency/switch output (passive)
输入 None
通信 HART, PROFIBUS PA, FOUNDATION Fieldbus
Power supply DC 18 to 35 V (4‐20 mA HART with/without pulse/frequency/switch output)
防爆认证 ATEX, IECEx, cCSAus, INMETRO, NEPSI, EAC, TIIS
Product safety CE, C-Tick
Functional safety Functional safety according to IEC 61508, applicable in safety-relevant applications in accordance with IEC 61511
Metrological approvals and certificates Calibration performed on accredited calibration facilities (acc. to ISO/IEC 17025)
Heartbeat Technology complies with the requirements for traceable verification according to ISO 9001:2008 – Section 7.6 a (TÜV attestation)
Pressure approvals and certificates CRN
Material certificates 3.1 material
Hygienic approvals and certificates