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MFR-C插入式热式气体质量流量计

MFR-C插入式热式气体质量流量计适用于各类型大口径通风管路的流量监测,拥有24V和220V两种供电方式可选,具有安装方便,可在线拔插等优点,用户维护方便。MFR-C plug-in thermal gas mass flowmeter is suitable for flow monitoring of various types of large-diameter ventilation ducts. Two power supply modes (24 V and 220 V) are optional. It is convenient to install, can be plugged in and out online, and is convenient for users‘ maintenance.

产品介绍

主要参数

流量测量精度 Flow measurement accuracy±1%FS
介质压力 Medium pressure0~0.9MPa(绝压)0–0.9 MPa (absolute pressure)
环境温度 Ambient temperature-30ºC~+60ºC
压力等级 Pressure grade0~4.0MPa
流速范围 Flow velocity range气体:0.12~123m/s(标况)Gas: 0.12–123 m/s (standard condition)
量程比 Turndown ratio1000:1

产品特点

  • 1、所有产品采用无活动部件设计,不会因介质脏或介质颗粒造成传感器堵塞。
  • All products are designed without moving parts, and the sensor will not be clogged due to dirty medium or medium particles.
  • 2、宽量程比1000:1,对低流量敏感,无需进行多级测量,适用于现场各种量程。
  • A wide turndown ratio of 1,000:1 is provided. This flowmeter is sensitive to low flow and does not require multi-level measurement. It is suitable for various ranges on site.
  • 3、全金属焊接构造可选材质包括:316不锈钢,哈氏合金、等其它材质,传感器无磨损、抗腐蚀,保证传感器长期稳定运行 。
  • Optional materials for all-metal welding structures include 316 stainless steel, Hastelloy alloy, and other materials. The sensor is free of wear and corrosion to ensure a long-term stable operation.
  • 4、低压力损失 ,几乎没有压力损失,克服了传统差压法因管道压力低而无法测量的弊病。
  • Low-pressure loss (almost zero), overcomes the disadvantage of measurement unavailable by conventional differential pressure method due to low pipeline pressure.
  • 5、变送器一体化或分体安装可选,方便用户操作,可集中查看各风道流量值,减少工作量,同时满足高温测量的要求。
  • Integrated or split transmitter installation is optional, making it convenient for users to operate. It can check the flow value of each air duct in a centralized manner to reduce workload and meet the requirements of high-temperature m


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