：Endress+Hauser（E+H） 恩德斯豪斯
产地：德国
供应商：深圳市银飞电子科技有限公司
高过程安全性 - 自排空测量管设计
减少过程测量点 - 多变量测量（流量、密度、温度）
节省安装空间 - 无需进出口直管段
精小型变送器，可测量小流量
省时的现场操作，无需额外的软件与硬件 - 内置网络服务器
综合验证 - Heartbeat技术
科氏力测量原理不受流体本身的物理性质（例如粘度和密度）影响。
测量液体和气体连续过程中的微小流量。
设备特性
公称直径：DN 1 to 4 (1/24 to 1/8")
过程压力可以高达400 bar (5800 psi)
介质温度高可达+205 °C (+401 °F)
结构坚固的紧凑型变送器外壳
高防护等级：IP69K
| 测量原理 | 科氏力 | |
| 主要特点 |
The single‐tube flowmeter for smallest flow quantities with an ultra‐compact transmitter. Measuring accurately smallest quantities of liquids and gases for continuous process control. |
|
| 特点 |
Highest process safety – self‐drainable measuring tube design. Fewer process measuring points – multivariable measurement (flow, density, temperature). Space‐saving installation – no in/outlet run needs. Nominal diameter: DN 1 to 4 (¹⁄₂₄ to ¹⁄₈"). Process pressure up to 400 bar (5800 psi). |
|
| Transmitter features |
Space‐saving transmitter – full functionality on smallest footprint. Time‐saving local operation without additional software and hardware – integrated web server. Integrated verification – Heartbeat Technology. Robust, ultra‐compact transmitter housing. High ingress protection: IP69K. |
|
| 直径 |
DN 1 to 4 (¹⁄₂₄ to ¹⁄₈") |
|
| Wetted materials |
Measuring tube: 1.4539 (904L); Alloy C22, 2.4602 (UNS N06022) Connection: 1.4539 (904L); Alloy C22, 2.4602 (UNS N06022); L) |
|
| Measured variables |
Mass flow, density, temperature, volume flow, corrected volume flow, reference density, concentration |
|
| 测量误差 |
Mass flow (liquid): ±0.1 % Volume flow (liquid): ±0.1 % Mass flow (gas): ±0.5 % Density (liquid): ±0.0005 g/cm³ |
|
| 量程 |
0 to 450 kg/h (0 to 16.5 lb/min) |
|
| 压力范围 |
PN 40, Class 300, 20K, 400 bar (5800 psi) |
|
| 过程温度 |
–50 to +205 °C (–58 to +401 °F) |
|
| 环境温度 |
Standard: –40 to +60 °C (–40 to +140 °F) Option: –50 to +60 °C (–58 to +140 °F) |
|
| Sensor housing material |
1.4301 (304), corrosion resistant |
|
| Transmitter housing material |
Compact: AlSi10Mg, coated Compact/ultra‐compact: 1.4301 (304), 1.4404 (316L) |
|
| 电子插件的防护 |
Standard: IP66/67, type 4X enclosure Option: IP69K |
|
| 显示/操作 |
4‐line backlit display available (no local operation) Configuration via web browser and operating tools possible |
|
| 输出 |
4‐20 mA HART (active) Pulse/frequency/switch output (passive) |
|
| 输入 |
None |
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| 通信 |
HART, Modbus RS485, EtherNet/IP, PROFIBUS DP, PROFINET |
|
| Power supply |
DC 20 to 30 V |
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| 防爆 |
ATEX, IECEx, cCSAus, INMETRO, NEPSI, TIIS |
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| Other approvals and certificates |
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|
| Product safety |
CE, C-Tick, EAC marking |
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| Metrological approvals and certificates |
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) |
|
| Pressure approvals and certificates |
CRN |
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| Material certificates |
3.1 material |
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| Hygienic approvals and certificates | 3-A, EHEDG | |
如果您想试用该产品，请到下方网址联系我们：
银飞电子主要销售仪器仪表 电力设备 热工仪表 航空器材 校准设备 工具配件。
