加工定制:是 | 品牌:進源 | 型號:JY-LUGB |
種類:流量 | 材料:金屬 | 材料物理性質:不銹鋼 |
材料晶體結構:多晶 | 制作工藝:渦街流量計 | 輸出信號:數字型 |
智能渦街流量計:
1優點:
、模仿德國先進的線路和軟件,重復性好
2、免調試,易安裝,質優價低
3、測量精度高,量程比達40:1
4、工作溫度高,介質溫度可達350℃
5、結構牢固,機械強度高,經久耐用
6、無運動部件,壽命遠比渦輪流量計長
7、發生體體積小,遠比孔板流量計節能
8、表體采用不銹鋼材料,耐腐蝕性強
產品技術參數:
公稱口徑: DN15、DN20、DN25、DN32、DN40、DN50、DN65、DN80、DN100、DN125、DN150、DN200、DN250、DN300、DN350、DN400、DN450、DN500、DN600。
◆ 適用范圍:氣體(空氣、氧氣、氮氣、煤氣、天燃氣、化學氣體等)、液體(水、高溫水、油、食品液、化學液等)、蒸汽(飽和蒸汽、過熱蒸汽)。
◆ 可測介質溫度:-40℃~280℃、-40℃~350℃。
◆ 公稱壓力:≤1.6MPa 、≤2.5MPa 、≤4MPa。
◆ 精度等級:液體1級、氣體、蒸汽1.5級。
輸出信號:
電壓脈沖:低電平≤1V,高電平≥6V,脈沖寬0.4ms,負載電阻>150Ω。
標準電流:4-20mA,轉換精度?0.5%滿度值,負載電阻24V-500Ω。
現場液晶顯示:瞬時流量6液晶位顯示(m3/h),轉換精度?0.1%;累積流量8位顯示(m3),轉換精度?0.1%;
◆ 供電電源:
脈沖輸出: 24VDC,4-20mA輸出
現場液晶顯示: 24VDC 或3.6V 鋰電池。
◆ 環境溫度:電壓脈沖輸出:-30℃— 65℃;4-20mA輸出:-10℃— 55℃;現場液晶顯示:-25℃— 55℃
◆ 表體材料:不銹鋼(1Cr18Ni9Ti)
標況流量:
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