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经济型流量计，灵活系统集成
Promag E是应用于化工行业的标准传感器。为化工客户提供*经济的解决方案。与Promag 53变送器配套使用，变送器带触摸键控制、四行显示和扩展功能，例如：加料&灌装软件选项、电极清洗和高级诊断，在大多数复杂和严格测量任务中Promag 53E提供*高精度测量。Promag 53E提供一体式和分体式仪表。
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经济型传感器 - 基本要求的理想解决方案
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节能的流量测量 - 不会因管道横截面积限制而产生压损
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免维护 - 无可移动部件
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高品质 - 加料&灌装软件、密度、电极清洗和高级诊断软件
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计算简便 - 双向累加器
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自动数据复位服务
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双向测量原理不受压力、密度、温度和粘度的影响
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完全适用于化工和过程行业中的基本应用
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标称口径：max.DN 600 (24") (四线制) ；标称口径：max.DN 200 (8") (两线制)
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PTFE内衬
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四行背光显示，触摸键控制
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提供一体式或分体式仪表
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HART、PROFIBUS DP/PA、Modbus RS485、基金会现场总
线(FF)、工业以太网(EtherNet/IP)通信
设备特性
特征和规格
| 测量原理 | 电磁开关 | |
| 产品标题 | The economical flowmeter with flexible system integration. Fully suitable for basic applications in the chemical and process industry. | |
| 传感器特点 | Cost‐effective sensor – ideal solution for basic requirements. Energy‐saving flow measurement – no pressure loss due to cross‐section constriction. Maintenance‐free – no moving parts. Nominal diameter: max. DN 600 (24"). Ex approvals for Zone 2. | |
| 变送器特点 | Quality – software for filling & dosing, density, electrode cleaning and also advanced diagnostics. Easy calculation – bidirectional totalizers. Automatic recovery of data for servicing. 4-line backlit display with touch control. Device as compact or remote version. | |
| 公称口径范围 | DN 15 to 600 (½ to 24") | |
| 接液部件材质 | Liner: PTFE Electrodes: 1.4435 (316L); Alloy C22, 2.4602 (UNS N06022); Tantalum |
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| 测量变量 | Volume flow | |
| *大测量误差 | Volume flow: ±0.2 % o.r. ± 2 mm/s (0.08 in/s) | |
| 测量范围 | 4 dm³/min to 9600 m³/h (1 to 44 000 gal/min) | |
| *大过程压力 | PN 40, Class 150, 20K | |
| 介质温度范围 | –10 to +110 °C (+14 to +230 °F) | |
| 环境温度范围 | –10 to +60 °C (+14 to +140 °F) | |
| 传感器外壳材质 | DN 15 to 300 (½ to 12"): AlSi10Mg, coated DN 350 to 600 (14 to 24"): Carbon steel with protective varnish Sensor connection housing: AlSi10Mg, coated |
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| 变送器外壳材质 | Powder‐coated die‐cast aluminum | |
| 防护等级 | Compact version: IP67, type 4X enclosure Sensor remote version (standard): IP67, type 4X enclosure Sensor remote version (option): IP68, type 6P enclosure Transmitter remote version: IP67, type 4X enclosure |
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| 显示/操作 | 4‐line backlit display with touch control (operation from outside) Configuration via local display and operating tools possible |
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| 输出 | 4 modular outputs: 0‐20 mA (active)/4‐20 mA (active/passive) Pulse/frequency (passive) Relay output Switch output (passive) |
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| 输入 | 2 modular inputs: Status input 0‐20 mA (aktiv)/4‐20 mA (aktiv/passiv) |
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| 数字式通信 | HART, PROFIBUS PA/DP, FOUNDATION Fieldbus, MODBUS RS485, EtherNet/IP | |
| 电源 | DC 16 to 62 V AC 85 to 260 V (45 to 65 Hz) AC 20 to 55 V (45 to 65 Hz) |
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| 危险区认证 | ATEX, cCSAus | |
| 产品安全性 | CE, C-tick, EAC marking | |
| 计量认证和证书 | 3.1 material, calibration performed on accredited calibration facilities (acc. to ISO/IEC 17025) | |
| 压力认证和证书 | PED | |
| 船级证书 | 3.1 material | |
