Proline Promass F 300科氏力质量流量计
Premium高精度流量计,坚固耐用,搭配操作简便的一体式变送器
Promass F是经验证的高精度传感器。不受波动和恶劣环境的影响,应用广泛。与一体式变送器配套使用,Promass F 300操作灵活,系统集成便捷:在仪表的同一侧接线、远程显示和改进的连接方式。Heartbeat Technology (心跳技术)确保始终合规,保证过程安全。的一体式变送器
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Promass F是经验证的高精度传感器。不受波动和恶劣环境的影响,应用广泛。与一体式变送器配套使用,Promass F 300操作灵活,系统集成便捷:在仪表的同一侧接线、远程显示和改进的连接方式。Heartbeat Technology (心跳技术)确保始终合规,保证过程安全。
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*高过程安全性:不受波动和恶劣工况的影响
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较少过程测量点:多参数测量(流量、密度、温度)
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节省安装空间:无前/后直管段长度要求
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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
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降低复杂性和多样性:用户自定义输入/输出功能
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自带验证功能:内置Heartbeat Technology (心跳技术)
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测量原理不受流体物理特性的影响(例如:粘度和密度)。
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在变化的苛刻工况条件下进行液体和气体测量,具有*高测量性能。
仪表特点
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质量流量测量误差:±0.05 % (PremiumCal)
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介质温度:-196...350 °C (-320...662 °F)
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标称口径:DN 8...250 (3/8...10")
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一体式双腔室外壳,*多带3路输入/输出
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背光显示、触摸键控制和WLAN访问
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提供分离型显示单元
公称口径范围 DN 8 to 250 ( to 10") 接液部件材质 Measuring tube: 1.4539 (904L); 1.4404 (316/316L); Alloy C22, 2.4602 (UNS N06022)
Connection: 1.4404 (316/316L); Alloy C22, 2.4602 (UNS N06022); 1.4301 (F304)测量变量 Mass flow, density, temperature, volume flow, corrected volume flow, reference density, concentration *大测量误差 Mass flow (liquid): ±0.10 % (standard), 0.05 % (option)
Volume flow (liquid): ±0.10 %
Mass flow (gas): ±0.35 %
Density (liquid): ±0.0005 g/cm³测量范围 0 to 2 200 000 kg/h (0 to 80 840 lb/min) *大过程压力 PN 100, Class 600, 63K 介质温度范围 Standard: –50 to +150 °C (–58…+302 °F)
Option: –50 to +240 °C (–58…+464 °F)
High temperatur option: –50 to +350 °C (–58…+662 °F)
Option: –196 to +150 °C (–320 to +302 °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 Standard: 1.4301 (304)
Option: 1.4404 (316/316L)变送器外壳材质 AlSi10Mg, coated; 1.4409 (CF3M) similar to 316L; stainless steel for hygenic transmitter design 防护等级 Compact version: IP66/67, type 4X enclosure.
External WLAN antenna: IP67
IP69
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