A vortex flow meter is a flow measurement device best suited for flow measurements where the introduction of moving parts presents problems. It operate under the vortex shedding principle, where an oscillating vortexes occur when a fluid such as water flow past a bluff (as opposed to streamlined) body. The frequency that the vortexes are shed depend on the size and shape of the body. It is ideal for applications where low maintenance costs are important. Industrial size vortex meters are custom built and require appropriate sizing for specific applications.
An advance version of Vortex Flow Meter have temperature & pressure compensation feature. Sensor which sense Fluid varying temperature & pressure & process these values & display the flow within accuracy limit therefor, change in temperature & pressure of fluid does not affect the performance of Vortex Flow Meter.
AMR/GPRS Meters - A technology which automatically collects metering data and transfers that data to a central database for analysis, History and Record purposes. Detailed water usage data can be collected continuously at regular intervals and can be read remotely via an automated process, with the usage data sent to the utility’s management and uniform water distribution & analysis.
|Service||Liquid, Gas, Steam, Saturated Steam, Super Heated Steam|
|Available Material||ASTM A 105 / SS304 / SS304L / SS316 / SS316L|
|Power Supply||24 VDC|
|Relay Out Put||Low & High Flow Alarm|
|Flow rate Display||5 Digit LCD|
|Totalizer Display||8 Digit LCD|
|Flow Unit||M3/H, M3/M, L/H, L/M, USG/ M, Kg/H, Kg/M, t/H, t/M, NM3/H|
|Line Size||15 NB to 300 NB|
|Connection||Flange / Waffer / Triclover|
|Out Put||4- 20 mA+HART|
|Communication Port||RS485 (Modbus)|
|Temperature Display||4 Digit LCD|
|Pressure Display||5 Digit LCD|
|Accuracy||± 1% of FSD|