About Product
Highlight
Superior Measurement Accuracy & Stability :Utilizes advanced electromagnetic induction principle. Unaffected by changes in fluid density, viscosity, temperature, or pressure. Achieves measurement accuracy of ±0.5% or better, ensuring reliability for process control and trade custody transfer
Working pressure:PN6, PN10, PN16, PN40, etc
Electrode material:SS316(std.), Hastelloy B, Hastelloy C, Ta, Ti, platinum-iridium alloy
Lining material:Neoprene(std.), PTFE, PFA, polyurethane, F46, etc
Measuring pipe material:SS304(std.), Ss346 optional
Body materail:Carbon steel(std.), SS304/304L/316/316L
Output signal:4-20mA, pulse, frequency
Communication:RS485 Modbus(std.), RS232 Modbus, HART, GPRS, Profibus
Power supply:220VAC 50Hz, 24VDC, battery powered
Display:Backlight LCD, display positive & negative instantaneous flow and total flow
Stainless Steel Construction: Durability and resistance to corrosion for long-term use
OEM Support: Customized solutions for specific industrial needs
About Us
Kaifeng Kamboda Industrial Instrument Co., Ltd. is ahigh-tech enterprise, mainly dealing in electro-magnetic flow meter, electro-magnetic flow meter, magnetic flow meter, magnetic flow meter, water flow meter, liquid flow meter, vortex flow meter, air flow meter, liquid turbine flow meters, orifice plate flow meters, metal tube rotor meters, ultrasonic flow meters. We are OEM of flow meters with well-equipped calibration testing facilities and strong technical force. With a wide range, good quality, reasonable prices and stylish designs, our products are extensively used in water supply and drainage, chemical, power supply metal lurgical mine, oil and other industries
FAQs
Can you send me a sample
Of courser. According to company policy, samples are chargeable, but the cost will be deducted from subsequent orders
How is the after-sales service
We have professional technical engineers who support remote online guidance. Within the one-year warranty period, the product can be sent back to the factory for repair or replacement
Could I visit your factory
Sincerely invite you to visit our factory
Can I have my own logo of the products
Of course. We offer OEM services. Product materials, sizes, colors, etc., can all be customized
How about the Warranty time
Our warranty time is 12months after you get our goods
KAMBODA presents a reliable and versatile Digital 4-20mA Pulse Output Electromagnetic Flowmeter Sensor designed for accurate water flow measurement in plant and industrial settings. Built for professionals working from home and field engineers alike, this flowmeter combines precise sensing with durable construction to meet demanding applications. It supports 4-20mA current output, pulse output, and Modbus RS485 communication, providing flexible data and control options for integration with PLCs, DCS, SCADA systems, and data loggers
The sensor uses electromagnetic flowmeter principles to measure conductive liquids with high accuracy. Its non-intrusive measurement eliminates moving parts, reducing maintenance needs and ensuring long-term stability. The PTFE lining offers excellent chemical resistance, making it suitable for a wide range of water and wastewater applications. The 316L stainless steel electrode and flange or clamp connections deliver corrosion resistance and mechanical strength. Choose between flange and clamp variants for easy installation in pipelines of different standards and sizes
KAMBODA's flowmeter provides clear, dependable readings. The 4-20mA output is ideal for analog systems and long-distance transmission without significant signal loss. The pulse output enables simple flow totalization and integration with counters or simple controllers. For digital communication, the RS485 Modbus interface offers robust, industry-standard networking for remote monitoring and parameter configuration. This makes it straightforward to read instantaneous flow, totalized volume, and diagnostic information from a central control room
Installation is simple and fast. The compact sensor body and multiple mounting options reduce downtime during retrofit projects. Users can install the flowmeter on horizontal or vertical pipes with full-bore flow and minimal straight-run requirements. The PTFE lining reduces friction and helps maintain flow profile integrity. A secure sealing system prevents leaks and preserves sensor accuracy under variable pressure conditions
Durability is a hallmark of this KAMBODA flowmeter. The 316L stainless steel housing resists rust and chemical attack, while the PTFE lining protects internal surfaces from abrasion and corrosive media. The electrode materials ensure stable electrical contact, minimizing drift over time. This rugged design yields a long service life even in challenging process environments, lowering total cost of ownership through reduced maintenance and downtime
Accuracy and repeatability are critical for process control. The electromagnetic sensing method offers high linearity and minimal hysteresis. The flowmeter provides reliable measurement across a wide flow range, handling both low and high flow rates with consistent performance. The device supports calibration and parameter adjustments via Modbus, enabling fine-tuning to match specific fluid properties and installation conditions. Diagnostic features help detect flow disturbances, empty pipe conditions, or electrode coating, allowing quick corrective action
Safety and compliance have been considered in the design. The electronics are protected against transient electrical events and are compatible with industrial grounding practices. The sensor meets common industry standards for electromagnetic flow measurement and electrical interfaces, making it suitable for use in municipal water treatment, irrigation systems, chemical dosing, HVAC, and process plants
User convenience is emphasized. Clear documentation and wiring diagrams are provided to aid setup. The Modbus protocol supports easy integration with popular control systems and monitoring software. For simple analog integration, the 4-20mA and pulse outputs offer plug-and-play functionality. Local technicians and remote operators will appreciate the ability to monitor flow trends and alarms in real time, enhancing operational control and decision-making
Maintenance requirements are low. The absence of moving parts means minimal wear. Periodic checks of electrode condition and routine cleaning in heavily fouled systems keep performance optimal. The PTFE lining and 316L construction resist common causes of sensor degradation, such as corrosion and chemical attack. When service is needed, the modular design allows straightforward replacement of components without major pipeline intervention
KAMBODA supports a wide range of applications. Use this electromagnetic flowmeter for clean water distribution, wastewater monitoring, dosing systems, and chemical processes where accurate flow data is essential. Its versatility makes it suitable for both new installations and retrofits. The combination of analog, pulse, and digital outputs provides maximum flexibility for system architects and technicians seeking dependable flow measurement solutions
The KAMBODA Digital 4-20mA Pulse Output Electromagnetic Flowmeter Sensor with Modbus RS485, PTFE lining, and 316L flange or clamp options delivers accurate, durable, and flexible flow measurement for plant environments. It offers multiple output modes for easy system integration, robust materials for long-term reliability, and practical features for straightforward installation and maintenance. Choose this flowmeter to improve process control, reduce operational costs, and ensure consistent water flow measurement in a variety of industrial and commercial settings
Please contact us to serve you!" >
