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现在位置首页>自动化仪器仪表>流量仪表>超声波流量计> Endress+Hauser e+h超声波流量计Prosonic Flow B 200沼气行业专用

商品编号:65167
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Endress+Hauser e+h超声波流量计Prosonic Flow B 200沼气行业专用

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:Flow B 200

状    态:正常点击量:1439

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!




Prosonic Flow B 200 可在过程条件波动的情况下对湿沼气和消化池气体进行精确、可靠的测量。此外,Prosonic Flow B 200 还能够提供实时甲烷含量分析,这一独有的特性不但能够让用户对气体的流量进行连续不断的测量,而且还能够对气体的质量进行持续的监测。此外,心跳技术能够保证有效的过程控制和能量平衡,并始终确保合规性与过程安全性。

优势

  • 内置实时甲烷含量测量功能

  • 针对低压力气体的最佳测量设备 - 传感器经过专门设计

  • 无压损 - 全管径设计

  • 过程透明度高 - 带诊断功能

  • 设备配线方便 - 有独立接线盒

  • 有利于安全操作 - 无需开盖操作,因为显示器带触控功能和背光

  • 综合检验 - 心跳技术

Endress+Hauser  e+h超声波流量计Prosonic Flow B 200沼气行业专用应用领域

  • 测量原理不受气体组成的影响

  • 直插式流量计,可在过程条件波动的情况下对湿沼气和消化池气体进行测量。

Endress+Hauser  e+h超声波流量计Prosonic Flow B 200沼气行业专用设备特点:

  • 多变量设备: 流量, 温度和甲烷

  • 介质温度: 0 ~ 80 °C (32 ~ 176 °F)

  • 过程压力: 0.7 ~ 11 bar a (10.2 ~ 159 psi a)

  • 回路供电技术

  • 牢固的双腔室外壳

  • 工厂安全性: 全球认证




产品介绍

Endress+Hauser  e+h超声波流量计Prosonic Flow B 200沼气行业专用特征和规格

测量原理超声波
主要特点The device for accurate, reliable biogas measurement with loop‐powered technology. Integrated real‐time methane fraction measurement. Inline flowmeter designed for wet biogas and digester gas under fluctuating process conditions.
特点Optimized for low pressure gas – specialized sensor design. No additional pressure loss – full bore design. Process transparency – diagnostic capability. Multivariable device: flow, temperature and methane. Medium temperature: 0 to 80 °C (32 to 176 °F).
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. Loop‐powered technology. Robust dual-compartment housing.
直径Single‐path version: DN 50 (2"), DN 80 (3")
Two‐path version: DN 100 to 200 (4 to 8")
Wetted materialsSensor: 1.4404/1.4435 (316L)
Transducer: HNBR 
Temperature sensor (option): AFM 34
Measured variablesVolume flow, corrected volume flow, corrected methane volume flow, energy flow, methane fraction, calorific value, temperature
测量误差Volume flow (standard):
‐ ±1.5 % o.r. for 3 to 30 m/s (9.84 to 98.4 ft/s)
‐ ±3 % o.r. for 1 to 3 m/s (3.28 to 9.84 ft/s)
Volume flow (option):
‐ ±0.1 % o.f.s. for 0.3 to 1 m/s (0.98 to 3.28 ft/s)
‐ ±1.5 % o.r. for 1 to 30 m/s (3.28 to 98.4 ft/s)
量程Standard: 1 to 30 m/s (3.28 to 98.4 ft/s)
Option: 0.3 to 30 m/s (0.98 to 98.4 ft/s)
压力范围11 bar a (159 psi a)
过程温度0 to +80 °C (+32 to +176 °F)
环境温度Flange material carbon steel: –10 to +60 °C (+14 to +140 °F)
Flange material stainless steel: –40 to +60 °C (–40 to +140 °F)
Transmitter housing materialAlSi10Mg, coated; 1.4404 (316L)
电子插件的防护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
输出4‐20 mA HART (passive)
4‐20 mA (passive) 
Pulse/frequency/switch output (passive)
输入Current input 4‐20 mA (passive)
通信HART
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, NEPSI, INMETRO, TIIS
Metrological approvals and certificatesCalibration performed on accredited calibration facilities (acc. to ISO/IEC 17025)
Pressure approvals and certificatesPED
Material certificates3.1 material (wetted parts)




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