About Product
Highlight
High Accuracy: Meets 1.0% / 1.5% accuracy standards ensuring precise measurements
Wide Temperature Range: Operates efficiently between -20℃~+80℃, suitable for diverse environments
Robust Design: Built with stainless steel to resist corrosion and ensure durability
Reliable Performance: Stable and reliable performance for consistent measurements
Customized Support: Offers OEM, ODM, OBM, and software re-engineering options for flexible solutions
LUBX Precession Vortex Flowmeter can be widely used in petroleum, chemical, electric power, metallurgy, urban gas supply and other industries to measure various gas flows. It is an ideal instrument for oil field and urban natural gas transmission and distribution measurement and trade measurement
About Us
Kaifeng Kamboda Industrial Instrument Co., Ltd. is a high-tech enterprise specializing in flow instruments, located in Henan, China. We manufacture electromagnetic, vortex, turbine, and ultrasonic flow meters with advanced testing facilities and strong technical capabilities. Our products are used in water supply, chemical, and oil industries, meeting international standards with OEM, ODM, and OBM support.
FAQs
1. who are we
We are based in Henan China, China, start from 2017, sell to Domestic Market(60.00%), Western Europe(10.00%), Southeast Asia(10.00%), Mid East(6.00%), South Asia(5.00%), South America(5.00%), Eastern Asia(4.00%), North America(0.00%), Oceania(0.00%), Southern Europe(0.00%), Central America(0.00%), Northern Europe(0.00%), Africa(0.00%), Eastern Europe(0.00%). There are total about 11-50 people in our office
2. how can we guarantee quality
Always a pre-production sample before mass production; Always final Inspection before shipment;
3. what can you buy from us
Electromagnetic Flowmeter, Steam Flowmeter, Gas Turbine Flowmeter, Ultrasonic Flowmeter, Liquid Turbine Flowmeter
4. why should you buy from us not from other suppliers
We have been in this business for more than 20 years. Our customer satisfaction is 99.5%. We are able to provide electromagnetic flow meters with international standards. Located in Kaifeng, the biggest base of flow instruments in China
KAMBODA’s Precession Vortex Flowmeter is a reliable and easy-to-use instrument designed for measuring the flow of natural gas, oxygen, nitrogen, and air. It gives steady, accurate readings for a variety of gases and works well in many settings. Built with durable materials and clear engineering, this flowmeter is ideal for professionals working from home who need dependable, accurate measurement without complicated setup.
This flowmeter uses vortex-shedding technology to measure gas flow. The design is simple and robust. As fluid moves past a blunt body inside the meter, small vortices form and shed at a frequency proportional to the flow rate. An electronic sensor detects those vortices and converts them into a clear flow signal. That signal is then transmitted as a 4-20 mA output, and it can also communicate digitally through RS485 and HART protocols. This gives users flexibility to integrate the device into many monitoring and control systems.
KAMBODA focuses on quality. The sensor and electronics are shielded and designed to resist interference. The housing is built to handle the conditions commonly found in gas lines and industrial spaces. This flowmeter offers stable performance over time and low maintenance requirements. That reliability reduces downtime and helps keep projects on schedule. For professionals working from home, that means fewer service calls and less need for onsite troubleshooting.
Installation is straightforward. The flowmeter fits standard piping systems and includes clear mounting options. A compact size makes it suitable for tight spaces, and the wiring terminals are labeled for quick connections. Users will find the 4-20 mA loop output useful for analog control systems, while RS485 provides a direct digital link for data logging and remote monitoring. HART compatibility means it can be used with a variety of smart control systems, enabling advanced diagnostics and setup through standard HART tools.
Performance is solid across a wide range of flow rates. The device maintains accuracy for low and medium gas velocities, which is especially useful in laboratory or small-scale industrial setups at home. It handles gases such as natural gas, oxygen, nitrogen, and air without major recalibration, though occasional checks are recommended to ensure long-term accuracy. The sensor responds quickly to changes in flow, allowing users to monitor processes in near real-time.
Safety and compliance are priorities in the design. KAMBODA incorporates features that reduce the risk of leaks and electrical faults. The electronics are protected to prevent issues from power fluctuations, and the materials in contact with gas are chosen to be chemically compatible and corrosion-resistant. These choices lower the chance of unexpected failures and support safer operation in home professional environments.
Maintenance needs are low. The flowmeter has no moving parts in the flow path, which minimizes wear and reduces the need for frequent servicing. Routine checks involve confirming the signal output and ensuring the mounting remains secure. When calibration is needed, the HART interface allows technicians to perform adjustments remotely or on-site with standard tools. For busy professionals working from home, that simplicity saves time and keeps systems running smoothly.
Data integration is flexible. The 4-20 mA signal can be fed into existing PLCs, controllers, or data acquisition systems. RS485 enables Modbus communication, which many modern monitoring platforms support. HART adds diagnostic detail and easier access to configuration parameters. This combination means the KAMBODA flowmeter can be part of a small home lab setup or integrated into larger enterprise systems as projects grow.
User experience is considered in the product's design. The display and indicator options provide clear, immediate feedback on flow status. Settings can be adjusted to match the properties of the measured gas, improving accuracy. Documentation includes wiring diagrams and basic troubleshooting tips, so users can get the unit running without specialized training. KAMBODA’s customer support channels are available for more complex configuration needs.
Value is another strong point. The flowmeter offers high-quality sensing and multiple communication options at a price that fits the budget-conscious professional working from home. It balances performance, durability, and feature set to deliver a practical solution for gas flow measurement. The combination of 4-20 mA, RS485, and HART makes it adaptable, while the robust construction ensures lasting operation.
The KAMBODA Precession Vortex Flowmeter is a practical, well-built instrument for measuring natural gas, oxygen, nitrogen, and air. It provides accurate measurements through vortex-shedding technology, and it supports 4-20 mA output, RS485, and HART communication. It is easy to install and maintain, safe to operate, and suitable for professionals working from home who need dependable gas flow monitoring. With solid performance, flexible integration, and low maintenance, this flowmeter is a dependable choice for small labs, remote projects, and professional home setups.
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