不同物理原理的电子式或机械式流量监控有各具优势的测量方式。如根据热传导原理，介质的流速不同，则产生的热量不同。

在线传感器根据已知管道的横截面来确定流量--首先检测流速，然后根据流速计算流量。图尔克FTCI系列流量传感器可显示当前流量，性能稳定，但不同的介质导热系数不同，它通常仅适用于水或加入乙二醇的混合液。

FCS-G1/4A4P-AP8X-H1141
FCS-GL1/2A2-NA/A
FCS-GL1/2A2-NA-H1141/A
FCS-GL1/2A2P-AP8X-H1141/A
FCS-GL1/2A2P-LIX-H1141/A
FCS-GL1/2A2P-VRX/230VAC/A
FCS-GL1/2A2P-VRX/24VDC/A
FCS-GL1/2A4-AP8X-H1141
FCS-GL1/2A4-NA
FCS-GL1/2A4-NAEX
FCS-GL1/2A4-NAEX/A
FCS-GL1/2A4-NAEX0
FCS-GL1/2A4-NAEX0/A
FCS-GL1/2A4-NAEX0-H1141
FCS-GL1/2A4-NAEX0-H1141/A
FCS-GL1/2A4-NAEX-H1141
FCS-GL1/2A4-NAEX-H1141/A
FCS-GL1/2A4-NA-H1141
FCS-GL1/2A4P-AP8X-H1141
FCS-GL1/2A4P-LIX-H1141
FCS-GL1/2A4P-VRX/230VAC
FCS-GL1/2A4P-VRX/24VDC
FCS-K20-AP8X
FCS-K20-LIX
FCS-M18-AP8X
FCS-M18-LIX
FCS-N1/2A4-AP8X-H1141
FCS-N1/2A4-NA
FCS-N1/2A4-NAEX
FCS-N1/2A4-NAEX0
FCS-N1/2A4-NAEX0-H1141
FCS-N1/2A4-NAEX-H1141
FCS-N1/2A4-NA-H1141
FCS-N1/2A4P-AP8X-H1141
FCS-N3/4A4-NA-H1141
MK96-11-R/24VDC
MK96-LI01
MK96-VN01
MK96-VP01
MS96-11EX0-R/115VAC
MS96-11EX0-R/230VAC
MS96-11EX0-R/24VDC
MS96-12R/115VAC
MS96-12R/230VAC
MS96-12R/24VDC
FCF-G1/2A4
FCF-GL1/2A4
FCF-G1/4A4
FCF-G3/4A4
FCF-N1/2A4
FCF-G1/2-DN20A4
FCF-G1/2-DN25A4
FCF-G1/2-DN32A4