About Vortex Meter
We are offering a Vortex Meter, which is a kind of volumetric flow metre that takes advantage of a phenomenon that happens naturally when a liquid flows around a bluff object. The von Karman effect, which claims that as the flow passes by a bluff structure, a repeating pattern of whirling vortices is formed, can be used to quantify fluid velocity. A Vortex Meter is used for most steam, gas, and liquid flow metering, measurement, and control for a very special medium adaptability, high stability, and high reliability with no moving parts, simple structure, and low failure rate
| Output |
4-20mA, Pulse, RS485 modbus |
| Turbine MOC |
SS304, SS316 |
| Compensation for pressure and temperature inbuilt Power |
24VDC (Two Wire) |
| End Connection |
Flange, Sandwich type |
| Pressure |
20Kg/cm2 |
| Display |
Flow rate, Flow Totalizer |
| Accuracy |
+/-1% of full Range Accuracy |
| Brand |
Ztech |
| Flow Range |
Diameter from 15mm to 300mm |
| Temperature |
-50 to 350 Deg.C |
High Precision and Robust DesignEngineered for demanding industrial purposes, the Vortex Flow Meter ensures reliable and accurate flow measurement with 1% reading accuracy and 0.3% repeatability. Its stainless steel construction and optional IP67 ingress protection make it suitable for harsh environments where durability and performance matter.
Versatile Applications and Easy IntegrationThis vortex meter adapts effortlessly to a wide range of applications, including steam, air, and liquid measurement. It accommodates horizontal or vertical mounting positions and supports various flange sizes (DN15-DN300). Optional digital communication interfaces facilitate integration with industrial control systems.
Advanced Features for Efficient OperationThe device includes user-friendly features like a digital LCD for real-time flow rate, totalizer, and built-in self-diagnostic tools. Factory calibration and a plug-and-play installation process guarantee a hassle-free start-up and dependable long-term operation.
FAQ's of Vortex Meter:
Q: How does the Vortex Flow Meter ensure accuracy and reliability in steam, liquid, or gas measurement?
A: The meter delivers 1% reading accuracy, 0.3% repeatability, and minimal zero drift (0.1%), thanks to advanced vortex shedding technology and thorough factory calibration. Its long-term stability (0.2%) and robust stainless steel housing further enhance reliable performance even in harsh industrial environments.
Q: What is the installation process for the Vortex Flow Meter, and where can it be mounted?
A: Installation is straightforward with both flange/thread options and M20 1.5 electrical connections. The meter is suitable for horizontal or vertical mounting, depending on the piping layout, and comes with clear guidelines to ensure optimal positioning and minimal start flow of 0.5 m/s.
Q: When should the data logging and RS485 output features be used?
A: Optional data logging and RS485 output are recommended when remote data monitoring or integration into SCADA/DCS systems is necessary. These features provide enhanced tracking, control, and automation, especially in large-scale industrial applications.
Q: What are the benefits of the explosion-proof (Ex d IIB T6) and ingress protection (IP65/IP67) ratings?
A: The explosion-proof rating ensures safety in hazardous environments by preventing ignition of flammable gases, while the IP65/IP67 ingress protection safeguards the meter against dust and water, expanding its usability in challenging settings.
Q: How do I use the self-diagnostic and calibration features of this meter?
A: The built-in self-diagnostics continuously monitor device health, alerting users to potential issues. Factory calibration ensures immediate accuracy out of the box, and periodic checks are prompted by the display for sustained measurement performance.
Q: Where is this vortex flow meter commonly applied and what types of media can it handle?
A: Widely used in the measurement of steam, liquid, and gas flows in various industries, it is suitable for air, water, steam, and compatible process gases, with an operation range of 1.5 to 120 m3/h and pressure up to 4.0 MPa.
Q: What is the advantage of the digital LCD display and output signal options?
A: The bright LCD provides real-time flow rate, totalizer, and diagnostic information. Multiple output options (4-20 mA, pulse, RS485) enable flexible connection to control systems, maximizing measurement efficiency and system integration flexibility.