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现在位置首页>自动化仪器仪表>流量仪表>涡街流量计> Endress+Hauser e+h缩颈型涡街流量计R200

商品编号:65178
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Endress+Hauser e+h缩颈型涡街流量计R200

价    格:询价

产    地:江苏更新时间:2021/9/10 14:45:14

品    牌:恩德斯豪斯型    号:R200

状    态:正常点击量:1802

13632532582
联系我时,请说明是在来宝网上看到的,谢谢!

深圳高准自动化工程有限公司

联 系 人:王远清

电     话:13632532582

传     真:0755-86008239

等     级: (第 9年)

性     质:贸易型,

联系我时请说在来宝网上看到的,谢谢!




缩径型流量计Prowirl R 内置一级或二级缩径,可以有效的测量小流量。Prowirl R真实的满足行业标准的两线制技术,无缝集成到现有的基础设施和控制系统。由于本质安全设计和熟练的安装,即使在危险区域也能有高度的操作安全。

Endress+Hauser  e+h缩颈型涡街流量计R200优势

  • 内置温度测量,用于饱和蒸汽质量和能量流的测量。

  • 经济、省时:一级缩径无需改装管道

  • 高可用性:稳定性好,抗震性强,抗温度冲击和水锤冲击

  • 免维护:生命周期标定

  • 仪表接线方便,独立接线腔

  • 操作安全:显示模块带触摸键,背光显示,无需打开仪表操作

  • 内置验证技术:心跳技术

Endress+Hauser  e+h缩颈型涡街流量计R200应用领域

首选测量湿/饱和/过热蒸汽,可测量气体和液体(包括低温液体)。 用于低流量或渐小流量的应用测量。

设备参数

  • 集成直径减小为1或2行

  • 公称直径(交配管)可达DN 250 (10")

  • 根据行业标准,定制安装长度

  • 显示模块带数据传输功能

  • 坚固耐用的双腔室外壳

  • 工厂安全:通过多项国际认证(SIL,危险区域)




产品介绍

Endress+Hauser  e+h缩颈型涡街流量计R200特征和规格

测量原理涡街
主要特点The flowmeter with the same accuracy despite line size reduction, available as compact or remote version. Integrated temperature measurement for mass/energy flow of saturated steam. Dedicated for applications with very low or reduced flow.
特点Cost and time saving – no pipework modifications needed for line size reduction. High availability – proven robustness, resistance to vibrations, temperature shocks & water hammer. No maintenance – lifetime calibration. Integrated diameter reduction by 1 or 2 line sizes. Nominal diameter (mating pipe) up to DN 250 (10").
Transmitter featuresConvenient device wiring – separate connection compartment. Safe operation – no need to open the device due to display with touch control, background lighting. Integrated verification – Heartbeat Technology. Display module with data transfer function. Robust two‐chamber housing.
直径DN 25 to 250 (1 to 10")
Wetted materialsMeasuring tube: 1.4408 (CF3M)
DSC sensor: 1.4435 (316/316L)
Connection: 1.4404 (F316/F316L)
Measured variablesVolume flow, mass flow, corrected volume flow, energy flow, heat flow difference, temperature
测量误差Volume flow (liquid): ±0.75 %
Volume flow (steam, gas): ±1.00 %
Mass flow (liquid): ±0.85%
Mass flow (steam, gas): ±1.7 %
量程Liquid: 0.26 to 545 m3/h (0.15 to 321 ft3/min)
depending on medium: water with 1 bar a, 20 °C (14.5 psi a, 68° F)
Steam, gas: 3.6 to 7262 m3/h (2.12 to 4274 ft3/min
depending on medium: steam with 180 °C, 10 bar a (356 °F, 145 psi a); air with 25 °C, 4.4 bar a (77 °F, 63.8 psi a)
压力范围PN 40, Class 300, 20K
过程温度Standard: –40 to +260 °C (–40 to +500 °F)
High/low temperature (option): –200 to +400 °C (–328 to +752 °F)
High/low temperature (on request): –200 to +450 °C (–328 to +842 °F)
环境温度Compact version (standard): –40 to +80 °C (–40 to +176 °F)
Compact version (option): –50 to +80 °C (–58 to +176 °F)
Remote version (standard): –40 to +85 °C (–40 to +185 °F)
Remote version (option): –50 to +85 °C (–58 to +185 °F)
Sensor housing materialSensor connection housing: AlSi10Mg, coated; 1.4408 (CF3M)
Transmitter housing materialAlSi10Mg, coated; 1.4404 (316L)
电子插件的防护Compact version: IP66/67, type 4X enclosure
Sensor remote version: IP66/67, type 4X enclosure
Transmitter remote version: 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
输出4‐20 mA HART (passive)
4‐20 mA (passive)
Pulse/frequency/switch output (passive)
输入4‐20 mA (passive)
通信HART, PROFIBUS PA, FOUNDATION Fieldbus
Power supplyDC 12 to 35 V (4‐20 mA HART with/without pulse/frequency/switch output)
DC 12 to 30 V (4‐20 mA HART, 4‐20 mA)
DC 12 to 35 V (4‐20 mA HART, pulse/frequency/switch output, 4‐20 mA input)
DC 9 to 32 V (PROFIBUS PA, pulse/frequency/switch output)
防爆认证ATEX, IECEx, cCSAus, TIIS
Other approvals and certificates
Functional safetyFunctional safety according to IEC 61508, applicable in safety-relevant applications in accordance with IEC 61511
Metrological approvals and certificatesCalibration performed on accredited calibration facilities (acc. to ISO/IEC 17025)
Pressure approvals and certificatesPED, CRN, AD 2000
Material certificates3.1 material 
NACE MR0175/MR0103, PMI (on request); welding test acc. to ISO 15614‐1, similar to ASME IX (on request)




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