日本a级片免费在线观看-欧美日韩成人高清色视频-日韩在线观看一二三区-男生操女生视频网站在线免费观看

您好!歡迎光臨北京朗潤達!
全國24小時服務熱線:010-64449938 18310883563
綜合分類

產品中心

Product Center

您當前的位置:首頁產品中心Dwyer IEFB系列

返回品牌中心

Dwyer IEFB系列

Field Adjustable, BACnet/Modbus? Outputs

The Series IEFB is a field-adjustable insertion thermal energy meter that uses electromagnetic technology to accurately and reliably measure fluid velocity and energy consumption. The high accuracy IEFB is adjustable to fit pipe sizes from 4 to 10" (100 to 250 mm), while the standard accuracy IEFB fits pipe sizes 4 to 36" (100 to 900 mm). The IEFB incorporates a temperature meter and a calculator into a single unit. The LCD display provides clear readings of the meter’s values, including temperature and energy consumption, making it ideal for installation on chillers, boilers, and other heating and cooling applications. The high measuring accuracy and long lifetime keeps annual operating costs at a minimum. In addition, it offers several output options, including selectable BACnet MS/TP or Modbus? RTU communications protocol over 2-wire RS-485 and standard analog, frequency, and alarm outputs.

應用及案例


·  Monitoring chiller cooling output performance

·  Industrial boiler heating performance

·  Energy efficiency monitoring

·  Optimization of heat energy performance

·  Commercial and residential heat energy consumption and metering

·  District heating and cooling monitoring

·  Energy cost allocation monitoring


產品特色


·  Flexible, field configurable setup displays (-LCD integral option or remote accessory A-IEF-DSP) accommodate a variety of application configurations. Application information is display selectable and includes pipe size, pipe material, liquid type, analog output, pulse/frequency output, alarm outputs, communication, outputs, damping, and calibration factor

·  High performance accuracy is maintained through changes in temperature, density and/or viscosity

·  The Setup Wizard and installation tool are simple to use, providing quick and precise installation

·  Accessory setup kit A-IEF-KIT comes with a thickness gage and measuring tape to ensure exact installation depth

·  The meter has no moving parts and electrodes that discourage fouling, which gives the meter a long lifecycle and minimizes the need for maintenance

·  Hot-tap isolation valve accessories allow for easy installation and removal in operational systems without system downtime



技術指標



選項配件



安裝手冊


文件太大,請致電索取。



產品大圖



型號列表



訂貨選型