KY-LUGB系列饱和蒸汽流量计结构简单牢固，无可动部件，可靠性高.饱和蒸汽流量计传感器差动电容设计，抗振性能好,传感器陶瓷内芯设计，工作温度范围宽.饱和蒸汽流量计外置式探头，不易堵塞，抗污性能好。饱和蒸汽流量计测量范围宽，一般范围度可达1:15以上.饱和蒸汽流量计压损小，能量损失低,便于节能流量范围满足以下流量范围，下限可扩展到2/3处，例如15口径侧液体最低为0.3*2/3=0.2m³参比条件下涡街流量传感器工况流量范围表仪表口径(mm)液体气体和蒸汽测量范围(m3/h)输出频率范围(Hz)测量范围(m3/h)输出频率范围(Hz)150.3-636-4462.4-36260-1600200.6-4032-3964-50230-1360251.2～1625～3368.8～55190～1140321.5-2016-28610-160160-1090402～4010～20027～205140～1040503～608～16035～38094～1020806.5～1304.1～8286～110055～69010015～2204.7～69133～170042～53615030～4502.8～43347～400033～38020045～8002～31560～800022～31525065～12501.5～25890～1100018～22130095～20001.2～241360～1800016～213(300)100～15005.5～871560～1560085～880(400)180～30005.6～872750～2700085～880(500)300～45005.6～884300～4300085～880(600)450～65005.7～896100～6100085～880(800)750～100005.7～8811000～11000085～880(1000)1200～17005.8～8817000～17000085～880>(1000)协议协议注：表中(300)～(1000)口径为插入式饱和蒸汽流量计选型:型号与标记说明HTAA-LUGB－□□□－□□应力式涡街流量传感器–②③④–⑤⑥顺序号连接方式1法兰连接型2法兰卡装型被测介质2液体3气体（包括蒸汽）传感器公称通径DN010–10mm(非标)012–12.5mm(非标)流015–15mm(非标)020–20mm(非标)量02–25mm03–32mm(非标)传04–40mm05–50mm感06–65mm08–80mm器10–100mm12–125mm壳15–150mm20–200mm体25–250mm30–300mm内35–350mm40–400mm径45–450mm50–500mm无标记无标记脉冲输出标准流量范围K无标记脉冲输出扩展流量范围B防爆M电流输出DC4～20mAX就地显示24V供电工况各种参数XM就地显示24V供电三线制电流输出BM防爆，电流输出DC4～20mA仪表口径的确定和安装要求1．仪表在在管道上可以水平、垂直或倾斜安装；2．测量气体时，在垂直管道安装仪表，气体流向不限。但若管道内含少量液体，为了防止液体进入仪表测量管，气流应自下而上流动；3．测量液体时，为了保证管内充满液体，所以在垂直或倾斜管道安装仪表时，应该保证液体流动方向从下而上。若管道内含少量气体，为了防止气体进入仪表测量管，仪表应安装在管线的较低处；4．测量高温、低温介质时，应注意保温措施。转换器内部（表头壳体内）高温一般不应超过70℃；低温易使转换器内部出现凝露，降低印制电路板的绝缘阻抗，影响仪表正常工作；5．测液体直管段必须按要求，测气体的直管段可适当放宽6．测饱和蒸汽干度必须达到75%，再低影响的是精度.介质要单相介质，否则影响的也是精度。7．测液体要求无脉动流，如有可尽量加长直管段，最好表前段有拐弯8．表的前端直管段不够且必须安装阀门最好安装球阀或闸阀，不要安装蝶阀饱和蒸汽质量流量测量范围绝压（Mpa）0.20.30.40.50.60.70.80.9流量单位温度（℃）120134144152158165170175密度（kg/m3）1.131.652.172.673.173.714.064.66通径DN（mm）流量范围Kg/h156.5~427.2~548.3~669~799.7~9210.1-10510.8511511.3~1292011.5~7412.8~9614.7~11816~14117.3~16317.9-18619.2-20620.1~2302518~11520~15023~18525~22027~25528-29030-32032~3603230~19034~24537~30041~36044~41547-47049-53052~5854046~29552~38558~47564~56068~65073-74077~83081~9105072~46082~60091~740100~880110~1020110~1160120~1290130~143065121~775138~1010154~1250170~1480180~1720190~51950200~52180210~2410800.18~1.170.21~1.550.23~1.900.26~2.200.27~2.600.29~52.960.31~53.300.32~3.65t/h1000.29~1.850.33~2.400.36~2.960.40~3.500.43~4.100.46~54.620.48~55.160.51~5.711250.45~2.860.51~3.750.57~4.650.63~5.470.67~6.360.71~57.220.75~8.060.79~8.921500.65~4.120.74~5.400.82~6.660.90~7.880.96~9.161.02~10.41.08~11.61.14~12.82001.15~7.131.31~9.601.46~11.81.60~14.01.71~16.31.82~18.51.92~20.62.02~22.82501.79~11.42.05~15.02.28~18.52.50~21.92.67~25.42.84~28.93.01~32.33.16~35.73002.58~16.52.95~21.63.28~26.63.60~31.53.84~36.64.10~41.64.33~46.44.55~51.43503.51~22.44.02~29.44.46~36.34.90~42.95.23~50.05.67~56.65.90~63.26.20~70.04004.58~29.35.25~38.45.83~47.46.40~56.06.83~65.17.28~74.07.70~82.68.10~91.44505.80~37.16.64~48.67.37~60.08.10~70.98.65~82.49.21~93.69.74~10510.2~1165007.16~45.88.2~60.09.10~74.010.0~87.510.7~10211.4~11612.0~12912.7~143饱和蒸汽质量流量测量范围绝压（Mpa）11.21.41.61.82.02.53流量单位温度（℃）179187195201206212223235密度（kg/m3）5.156.137.108.089.0610.112.515通径DN（mm）流量范围Kg/h1511.9~14112.9~16513.7~19114.7~21316.5~23918.4~26622.8~32927.4~3952021.1~25023~29424.3~33926.2~37829.4~42432.8~47340.6~58548.7~7022533~39036~46038~53041~59046~66251~73864~91376~10963254~64059~75063~86067~97075~108884~1213104~1501124~18014085~100092~117098~1350110~1520123~1704137~1900170~2352204~282250130~1560140~1840150~2110160~2380179~2669200~2975248~3682298～441865220~2640240~3100260~3560280~4010314~4496350~5012433~6203520~7444800.34~4.000.37~4.700.39~5.390.42~6.080.47~6.820.53~7.600.65~9.410.78~1.13t/h1000.53~6.250.57~7.340.61~8.420.65~9.500.73~10.70.81~11.81.00~14.71.20~17.61250.83~9.770.90~11.50.96~13.21.02~14.81.14~16.61.27~18.51.57~22.91.88~27.51501.19~14.11.29~16.51.38~18.91.47~21.41.65~24.01.84~26.82.28~33.12.74~39.72002.12~25.0)