一.产品介绍
Proline Cubemass C 300
科氏力质量流量计
超紧凑型传感器设计，用于极小流量测量，搭配操作简便的一体式变送器 Cubemass C超紧凑型流量计专用于极小流量测量。即使在高压工况条件下，测量精度也完全不受影响。与一体式变送器配套使用，Cubemass C 300操作灵活，系统集成便捷：在仪表的同一侧接线、远程显示、改进的连接方式。Heartbeat Technology (心跳技术)确保始终合规，保证过程安全。
二.产品优势
降低安装成本：一体式单测量管设计
较少过程测量点：多参数测量(流量、密度、温度)
节省安装空间：无前/后直管段长度要求
完整查看过程信息和诊断信息：提供多种用户自定义输入/输出组合方式和现场总线
降低复杂性和多样性：用户自定义输入/输出功能
自带验证功能：内置Heartbeat Technology (心跳技术)
三.产品技术参数 测量原理 科氏力质量流量计
产品标题 The ultra-compact sensor for smallest quantities with a compact, easily accessible transmitter. For smallest quantities of liquids and gases; ideal for skid integration.
传感器特点 Reduced installation cost – compact single-tube design. Fewer process measuring points – multivariable measurement (flow, density, temperature). Space-saving installation – no in/outlet run needs. Nominal diameter: DN 1 to 6 (1??? to 1??'). Process pressure up to 400 bar (5800 psi).
变送器特点 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. Compact dual-compartment housing with up to 3 I/Os. Backlit display with touch control and WLAN access.
公称口径范围 DN 8 to 50 (3?? to 2')
接液部件材质 Measuring tube: Tantalum 2.5W; 702 (UNS R60702)
Connection: Tantalum; 702 (UNS R60702)
测量变量 Mass flow, density, temperature, volume flow, corrected volume flow, reference density, concentration
测量误差 Mass flow (liquid): ±0.10 %
Volume flow (liquid): ±0.10 %
Mass flow (gas, Tantalum only): ±0.50 %
Density (liquid): ±0.0005 g/cm3
测量范围 0 to 70 000 kg/h (0 to 2570 lb/min)
过程压力 PN 40, Class 300, 20K
介质温度范围 Tantalum: –50 to +150 °C (–58 to +302 °F)
Zirconium: –50 to +205 °C (–58 to +401 °F)
环境温度范围 Standard: –40 to +60 °C (–40 to +140 °F)
Option: –50 to +60 °C (–58 to +140 °F)
传感器外壳材质 1.4301 (304), corrosion resistant
变送器外壳材质 AlSi10Mg, coated; 1.4409 (CF3M) similar to 316L
