E+H质量流量计
Promass Q 500具有zui高质量流量、体积流量和密度测量精度。它是计量交接应用的*选择，并已针对含气液体的测量应用进行优化。 创新的分体式变送器设计保证了Promass Q 500在苛刻工况下具有zui大安装灵活性和zui高操作安全性。Heartbeat Technology (心跳技术)确保始终合规，保证过程安全。
Proline Promass Q 500
科氏力质量流量计
测量原理    科氏力
主要特点    The innovative specialist for challenging applications, as remote version with up to 4 I/Os. Secured measuring quality – unmatched accuracy of mass flow, volume flow and density. Highest measurement performance for custody transfer, density and challenging applications. 
特点    Optimized performance for liquids with entrained gas – MFT (Multi-Frequency Technology). Fewer process measuring points – m*riable measurement (flow, density, temperature). Space-saving installation – no in/outlet run needs. Mass flow: measured error ±0.05 % (PremiumCal). Density: measured error ±0.2 kg/m3. 
Transmitter features    Full access to process and diagnostic information – numerous, freely combinable I/Os and fieldbuses. Reduced complexity and variety – freely configurabe I/O functionality. Integrated verification – Heartbeat Technology. Remote version with up to 4 I/Os. Backlit display with touch control and WLAN access. 
直径    DN 25 to 100 (1 to 4")
Wetted materials    Measuring tube: 1.4404 (316/316L); stainless steel for cryogenic applications 
Connection: 1.4404 (316/316L)
Measured variables    Mass flow, density, temperature, volume flow, corrected volume flow, reference density, concentration
测量误差    Mass flow (liquid): ±0.10 % (standard), 0.05 % (option) 
Volume flow (liquid): ±0.10 % 
Mass flow (gas): ±0.35 % 
创新的苛刻工况流量测量专家，搭配zui多带4路输入/输出的分体式变送器
E+H质量流量计
应用领域
测量原理不受流体物理特性的影响(例如：粘度和密度)
可以进行密度测量，在苛刻工况下具有优异的测量性能
仪表特点
质量流量测量误差：±0.05 % (PremiumCal)
密度测量误差：±0.2 kg/m3
低压损/小零点，高量程比
分体式仪表，zui多带4路输入/输出
背光显示、触摸键控制和WLAN访问
传感器和变送器通过标准电缆连接
E+H质量流量计