3d走势图带连线专业版

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一体化蒸汽流量计

简要描述:

YITIHUAZHENGQILIULIANGJI ZHUYAOYONGYUGONGYEGUANDAOJIEZHILIUTIDELIULIANGCELIANG,RUQITI、YETI、ZHENGQIDENGDUOZHONGJIEZHI。QITEDIANSHIYALISUNSHIXIAO,LIANGCHENGFANWEIDA,JINGDUGAO,ZAICELIANGGONGKUANGTIJI LIULIANGSHIJIHUBUSHOULIUTIMIDU、YALI、WENDU、ZHANDUDENGCANSHUDEYINGXIANG。WUKEDONGJIXIELINGJIAN,YINCIKEKAOXINGGAO,WEIHULIANGXIAO。

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  YITIHUAZHENGQILIULIANGJI ZHUYAOYONGYUGONGYEGUANDAOJIEZHILIUTIDELIULIANGCELIANG,RUQITI、YETI、ZHENGQIDENGDUOZHONGJIEZHI。QITEDIANSHIYALISUNSHIXIAO,LIANGCHENGFANWEIDA,JINGDUGAO,ZAICELIANGGONGKUANGTIJI LIULIANGSHIJIHUBUSHOULIUTIMIDU、YALI、WENDU、ZHANDUDENGCANSHUDEYINGXIANG。WUKEDONGJIXIELINGJIAN,YINCIKEKAOXINGGAO,WEIHULIANGXIAO。YIBIAOCANSHUNENGZHANGQIWENDING。BENYIBIAOCAIYONGYADIANYINGLISHICHUANGANQI,KE KAOXINGGAO,KEZAI-20℃~+250℃DEGONGZUOWENDUFANWEINEIGONGZUO。YOUMONIBIAOZHUNXINHAO,YEYOUSHUZIMAICHONGXINHAOSHUCHU,RONGYIYUJISUANJIDENGSHUZIXITONGPEITAOSHIYONG,SHIYIZHONGBIJIAOXIANJIN、LIXIANG DELIULIANGYIBIAO。

一、一体化蒸汽流量计 主要技术指标 :
测量介质: 气体、液体、蒸气
◆口径规格 法兰卡装式口径选择 25,32,50,80,100
◆法兰连接式口径选择 100,150,200
◆流量测量范围 正常测量流速范围 雷诺数1.5×104~4×106;气体5~50m/s;       液体0.5~7m/s
 正常测量流量范围 液体、气体流量测量范围见表2;               蒸气流量范围见表3
◆测量精度 1.0级  1.5级
◆被测介质温度:常温–25℃~100℃
◆高温–25℃~150℃  -25℃~250℃
◆输出信号 脉冲电压输出信号 高电平8~10V    低电平0.7~1.3V
◆脉冲占空比约50%,传输距离为100m
◆脉冲电流远传信号 4~20 mA,传输距离为1000m
◆仪表使用环境 温度:-25℃~+55℃  湿度:5~90%    RH50℃
◆材质 不锈钢, 铝合金
◆电源 DC24V或锂电池3.6V
◆防爆等级 本安型iaIIbT3-T6
    防护等级 IP65

 

GONGCHENGTONGJING(mm)

3d走势图带连线专业版25,40,50,65,80,100,125,150,200,250,300,(300~1000CHARUSHI)

GONGCHENGYALI(MPa)

DN25-DN200 4.0(>4.0XIEYIGONGHUO),DN250-DN300 1.6(>1.6XIEYIGONGHUO)

JIEZHIWENDU(℃)

YADIANSHI:-40~260,-40~320;DIANRONGSHI: -40~300, -40~400,-40~450(XIEYIDINGHUO)

BENTICAILIAO

3d走势图带连线专业版1Cr18Ni9Ti,(QITACAILIAOXIEYIGONGHUO)

YUNXUZHENDONGJIASUDU

3d走势图带连线专业版YADIANSHI:0.2g      DIANRONGSHI:1.0~2.0g

JINGQUEDU

±1%R,±1.5%R,±1FS;CHARUSHI:±2.5%R,±2.5%FS

FANWEIDU

1:6~1:30

GONGDIANDIANYA

CHUANGANQI:+12V DC,+24V DC;BIANSONGQI:+12V DC ,+24V DC;DIANCHIGONGDIANXING:3.6VDIANCHI

SHUCHUXINHAO

FANGBOMAICHONG(BUBAOKUODIANCHIGONGDIANXING):GAODIANPING≥5V,DIDIANPING≤1V;DIANLIU:4~20mA

YALISUNSHIXISHU

3d走势图带连线专业版FUHEJB/T9249BIAOZHUN Cd≤2.4

FANGBAOBIAOZHI

BENANXING:ExdⅡia CT2-T5GEBAOXING:ExdⅡCT2-T5    

FANGHUDENGJI

PUTONGXINGIP65     QIANSHUIXING IP68

HUANJINGTIAOJIAN

WENDU-20℃~55℃,XIANGDUISHIDU5%~90%,DAQIYALI86~106kPa

SHIYONGJIEZHI

QITI、YETI、ZHENGQI

CHUANSHUJULI

3d走势图带连线专业版SANXIANZHIMAICHONGSHUCHUXING:≤300m,LIANGXIANZHIBIAOZHUNDIANLIUSHUCHUXING (4~20mA):FUZAIDIANZU≤750Ω

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