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          首頁 > 產品中心 > 過程控制 >數顯表 >DWYER流量指示器RTI2

          DWYER流量指示器RTI2

          簡要描述:

          DWYER流量指示器RTI2

          免費咨詢:029-86698996

          發郵件給我們:13891958005@163.com

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          回路供電,將脈沖頻率轉換為4至20毫安,高/低流量警報
          系列RTI2 Rate&Total指示器是一種指示器/變送器,可從兼容流量計獲取脈沖輸出信號,顯示流量和總量,并提供輸出信號。它與EFS2系列、IEFS系列、PDWS系列兼容,和FLMG。
          產品應用
          水處理
          工業化學處理
          功能
          可安裝在墻上或安裝在流量計上,以增加靈活性
          附件安裝套件使安裝方向易于改變
          高環境保護與半柔性聚氨酯封裝電氣元件
          提供脈沖,4至20毫安,雙繼電器輸出

          Input:5 V pulse or contact closure; 1 to 15 pulses/s.

          Temperature Limits:Process: -32 to 131°F (0 to 55°C); Storage: -40 to 158°F (-40 to 75°C).

          Output:

          Current sinking square wave pulse: Scaled pulse output (0.1 s duration 6.1 Hz max. or high alarm output or low alarm output), sensor pass-through pulse output (un-scaled); Pulse output range: 0.1 to 9999999.9 units/pulse; Analog: 4 to 20 mA, 24 to 30 VDC.

          Power Requirements:7 to 30 VDC @ 4 mA (4 to 20 mA when loop-powered).

          Display:Rate: 8 digits, 1/2" H LCD; Total: 8 digitis, 5/16" character height.

          K-Factor Range:0.001 to 999999.999.

          Flow Alarm Output Range:0.1 to 99999.99.

          Enclosure Material Housing:Die-cast powder-coated aluminum; Faceplate #HP92W Lexan.

          Enclosure Rating:NEMA 4X (IP67).

          Electrical Connection:Terminal blocks, #22 AWG, 3 conductor 18' (5.5 m) cable (2000' max).

          Mounting:See model chart on catalog page.

          Weight:3 lb (1361 g).

          Model Description
          RTI2-M Rate/Total Indicator, meter mounted
          RTI2-P Rate/Total Indicator, panel mounted
          RTI2-W Rate/Total Indicator, wall mounted

           

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