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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。
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降低安装成本：一体式单测量管设计
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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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用于极小流量液体和气体的高精度测量。
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标称口径：DN 1...6 (1/24...1/4")
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过程压力：max. 400 bar (5800 psi)
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介质温度：max. +205 °C (+401 °F)
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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
仪表特点
特征和规格
| 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 1 to 6 (¹⁄ to ¹⁄") | |
| 接液部件材质 | Measuring tube: 1.4539 (904L) Connection: 1.4539 (904L); 1.4404 (316/316L) |
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| 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 % Volume flow (liquid): ±0.10 % Mass flow (gas): ±0.50 % Density (liquid): ±0.0005 g/cm3 | |
| 测量范围 | 0 to 1000 kg/h (0 to 37 lb/min) | |
| *大过程压力 | PN 40, Class 300, 10K, 400 bar (5800 psi) | |
| 介质温度范围 | –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) |
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| 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 | |
| 防护等级 | 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 |
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| 输出 | 3 outputs: 4-20 mA HART (active/passive) 4-20 mA WirelessHART 4-20 mA (active/passive) Pulse/frequency/switch output (active/passive) Double pulse output (active/passive) Relay output |
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| 输入 | Status input 4-20 mA input |
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| 数字式通信 | HART, PROFIBUS DP, PROFIBUS PA, FOUNDATION Fieldbus, Modbus RS485, Profinet, Ethernet/IP, OPC-UA | |
| 电源 | DC 24 V AC 100 to 230 V AC 100 to 230 V / DC 24 V (non-hazardous area) |
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| 危险区认证 | ATEX, IECEx, cCSAus, NEPSI, INMETRO, EAC | |
| 产品安全性 | CE, C-tick, EAC marking | |
| 功能安全性 | Functional safety according to IEC 61508, applicable in safety-relevant applications in accordance with IEC 61511 | |
| 计量认证和证书 | 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) |
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| 压力认证和证书 | CRN | |
| 船级证书 | 3.1 material | |
