PV016R1K1AYN100
PV016R1K1T1NMMC
PV016R1L1T1NFDS
PV016R1K1T1NELB
PV016R1K1T1NECC
PV016R1K1T1NFFD
PV016R1K1T1NFRC
PV016R1K1T1N001
PV016R1K1T1N100
PV016R1K1T1NFDS
PV016R1K1T1NFR1
PV016R1K1T1NFHS
PV016R1K1T1NMM1
PV016R1K1T1NMRC
PV016R1K1T1NFWS
PV016R1K1T1NFF1
PV020R1K1T1N001
PV020R1K1T1N100
PV020R1K1T1NFDS
PV020R1K1T1NFR1
PV020R1K1T1NFHS
PV020R1K1T1NMMC
PV020R1K1T1NMM1
PV020R1K1T1NMRC
PV020R1K1T1NFWS
PV020R1K1T1NFRC
PV020R1K1T1NFF1
PV020R1K1T1NHLC
PV020R1K1T1WMM1
PV020R1K1T1NBLC
PV020R1K1T1NFRL
PV020L1K1T1NFWS
PV020R1K4T1NFR1
PV020R1K1AYNMMC
PV020R1K8T1VMMC
PV020R1K1T1NMR1
PV020R1K1T1NFRZ
PV020R1K4T1NFHS
PV020R1K1A1NMMC
PV020R1K1T1NMMK
PV020R1K1T1NKLC
PV020R1K1T1NMF1
PV020R1K1T1WFDS
PV020R1K1T1WFR1
PV020R1K1T1WMMC
PV020R1K1T1NMRZ
PV020R1K1T1WMRC
PV020R1K1T1NF
PV020R1K1T1NFFP
PV020R1K1JHNMMC
PV020R1K8T1NFWS
PV020R1K1AYNMRZ
PV020R1K1T1VMMC
PV020R1K1T1WMR1
PV020R1K4T1NMR1
PV020R1K1T1NHCC
PV020R9K1T1NMMC
PV020R1K8T1NMMC
PV020R1K8T1N001
PV020R1K1T1NFFC
PV020R1K4T1NMMC
PV020R1L1T1NMMC
PV020L1K1T1NMMC
PV020R1K1S1NFWS
PV020R1K1T1NGLC
PV020R1K1T1NMRK
PV020R1K1T1VFDS
PV023R1K1T1N001
PV023R1K1T1N100
PV023R1K1T1NFDS
PV023R1K1T1NFR1
PV023R1K1T1NFHS
PV023R1K1T1NMMC
PV023R1K1T1NMM1
PV023R1K1T1NMRC
PV023R1K1T1NFWS
PV023R1K1T1NFRC
PV023R1D1T1NMMC
PV023R1D1T1NUPR
PV023R1D3T1NMMW
PV023R1E1T1NMFC
PV023R1E1T1NUPR
PV023R1K1AYNMMC
PV023R1K1AYNMMD
PV023R1K1AYNMMW
PV023R1K1AYNMRC
PV023R1K1AYNMR1
PV023R1K1A1NECC
PV023R1K1T1NCCC
PV023R1K1T1NCLC
PV023R1K1T1NDCC
PV023R1K1T1NDCD
PV023R1K1T1NDLC
PV023R1K1T1NDLD
PV023R1K1T1NDL1
PV023R1E1T1NGLC
PV023R1K8T1VFHS
PV023R1K1A1NFWS
PV023R1L1T1NFRC
PV023R1L1T1NCLC
PV023R1K1T1NBCC
PV023R1K1T1NF
由于采用了现代测控手段，这些设备可以做得相当精密，却因设备复杂，昂贵，运作费时费工，主要作为标准计量之用，其测量精度可达±2%RH-±1.5%RH。静态法中的饱和盐法，是湿度测量中*常见的方法，简单易行。但饱和盐法对液、气两相的平衡要求很严，对环境温度的稳定要求较高。用起来要求等很长时间去平衡，低湿点要求更长。特别在室内湿度和瓶内湿度差值较大时，每次开启都需要平衡6~8小时。露点法是测量湿空气达到饱和时的温度，是热力学的直接结果，准确度高，测量范围宽。
PV023R1K1T1NECC
PV023R1K1T1NELC
PV023R1K1T1NEL1
PV023R1K1T1NGCC
PV023R1K1T1NGLC
PV023R1K1T1NGL1
PV023R1K1T1NMFC
PV023R1K1T1NMFW
PV023R1K1T1NMF1
PV023R1K1T1NMMD
PV023R1K1T1NMMW
PV023R1K1T1NMRD
PV023R1K1T1NMR1
PV023R1K1T1NUPD
PV023R1K1T1NUPE
PV023R1K1T1NMMK
PV023R1K1AYNMRZ
PV023R1K1T1WFR1
正是由于这种结构的引压方式，正压侧和负压侧同时保证了容器内的温度和汽包基本相近，容器内的饱和水的密度也就十分的接近汽包内的饱和水，使汽包水位测量大大减小了误差，符合生产工艺的操作要求。位的差压量程计算实际汽包液位的计算主要是针对平衡容器内正负压差压的计算。首先，要确定汽包的正压侧是在连通器的水平引压的位置，连通器水平引出端接差压变送器的正压室。其次，确定汽包的负压侧是在基准杯下端引出的引压管接差压变送器的负压侧。
