vortex flow meter installation
Acceptable installationThe meter body installed with the electronics below the pipe. For F-2700 series insertion flow meter installations an insertion tool must be used for any installation where a flow meter is inserted under pressure greater than 50 psig.
Avoid installing the flowmeter downstream of a pressure reducing valve as this may cause inaccuracies and or possibly damage.
. Vortex flowmeter installation environment. Similarly avoid installing the flow meter downstream of a partially open. Having too large a vortex meter can result in not being able to measure low-range flows.
The electrical interface also needs waterproof measures to prevent water from entering the flowmeter. Preferred installationThe meter body installed with the electronics to the side of the pipe. All flow meter connections isolation valves and fittings for coldhot tapping must have the same or higher pressure rating as the main pipeline.
Inverse installation on horizontal pipe. Vortex Flow Meter Design. The meter body is installed in-line with process piping.
Flanges to bolt directly to a 3-in. It is mainly used for the flow measurement of steam medium fluid in industrial pipeline. Any flow meter is not without its shortcomings but if he wants to give full play to his advantages he must know how to install and maintain the flow meter.
As the installation guide goes further the next step is to make sure the flow matched the direction shown on the instrument body and in case of a wafer type vortex flow meter you have to align the instrument bore with the adjacent pipings inner diameter. Vortex flow meters offer many advantages for flow measurement including easy installation without impulse lines no moving parts to maintain or repair less leak potential and a wide flow turndown range. Prowirl 200 can also be used for flow monitoring systems up to SIL 2 and SIL 3 and is independently evaluated and certified by TÜV Rheinland in accordance with IEC 61508.
The force generated by the vortex pressure pulse is a function of fluid density multiplied by the square of fluid velocity. Wafer Vortex Flow Meter. Then there are simple instruction describing both horizontal and vertical assembly of.
During the installation of the vortex flowmeter try to avoid strong electrical equipment and high-frequency equipment that. If they must be placed outdoors be sure to prevent the flowmeters from being exposed to sunlight. Vortex flowmeter for utility applications and energy management systems For liquids wet gases saturated and superheated steam 240C 464F Integrated PT measurement.
For Model M23 insertion flow meter installations an insertion tool must be used for any installation where a flow meter is inserted under pressure greater than 50 psig. Vortex flowmeters should be installed indoors if permissible. The requirement that there be turbulent flow and force sufficient to actuate the sensor determines the meters rangeability.
Therefore it is worth remembering that Vortex meters can be installed vertically horizontally or at any angle as long as they are kept flooded. Vortex flow meter installation. A sensor is located at the end of the shedder bar which creates a sine wave signal due to the passing vortices.
The correct installation of the vortex flowmeter can ensure its accurate measurement. Installation method and welding. Additionally Vortex meters are unique in that they.
The inner diameter of the upstream and downstream piping at the. In fact only two factors need to be guaranteed. Prowirl 200 is the worlds first vortex meter with the option of monitoring the steam quality and immediately generating an alarm message in case of wet steam.
This force has to be high enough to be distinguishable from noise. If air bubbles enter a measurement pipe flow rate indications may be affected and measurement errors may be caused. One is the environment and the other is the condition.
When the vortex flow meter is installed the meter body should be reliably grounded. Installing a Vortex Meter. Vortex meters also offer very low power consumption allowing for use in remote areas.
Electromagnetic flow meter suppliers price. Vortex flow Transducer can be installed laterally on horizontal pipe for all fluids. Electromagnetic flow meter for wastewater.
Direct output of mass nominal flow energy grossnet heat. Insertion vortex flow meters. Vortex Flow Meters are typically made of 316 or Hastelloy stainless steel and include a cliff body vortex sensor assembly and transmitter electronics although the latter can also be installed remotely.
All flow meter connections isolation valves and fittings for coldhot tapping must have the same or higher pressure rating as the main pipeline. Particularly for superheated steam saturated steam and cryogenic liquids if allowed vortex flow transducer should be installed laterally to avoid amplifier from being affected greatly by temperature. If the on-site pipeline does not have a grounding condition a reliable ground wire should be separately connected to the ground terminal of the instrument case.
Obtaining the necessary straight lengths can be difficult especially in compact plants. As an example a 2-in. Because of the technology the medium must flow in the direction of the arrow.
Let me introduce the installation and maintenance requirements of. Vortex can have 3-in. Selection of steam vortex flowmeter Steam vortex flowmeter is one of the widely used flow instruments in the industry.
They are available in industrial brass or all plastic constructions. The Vortex Flow Meter consists of a meter body and transmitter and measures volumetric flow rate by detecting the vortices created by a fluid passing by the shedder bar. Vortex Flow Meter is the most suitable flow measurement device for flow measurement where the introduction of moving parts poses a problem.
Steam vortex flowmeter has many characteristics such as small pressure loss high measurement accuracy and large measuring range unit. Temperature and Pressure Compensation Vortex Flow Meter. Thread Vortex Flow Meter.
Sensitivity to variations in low process conditions and without moving parts has relatively low wear compared to other types of flow meters. Vendors now have inbuilt reducers. Electromagnetic flow meter application and installation.
They are usually available in flange sizes from 12 inch to 12 inch. Vortex Flow Meter Installation Maintenance. Hazardous area The transmitter has an explosion-proof housing and circuitry suitable for intrinsically safe and non-incendive operation.
Tri-clamp Vortex Flow Meter. For the best performance of the SV family of sensors please adhere to the following guidelines. Do not install the flowmeter on the pipeline with strong vibration if planning to.
Flange Vortex Flow Meter. This should be checked using the vendor sizing software most vendors have online versions you can use. The arrow etched on the sensor housing indicates flow direction.
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