Description

Product Advantages and Features
The insertable wireless electromagnetic flowmeter integrates the benefits of both insertable installation and wireless transmission technologies, delivering significant value to users.
1. Wireless and Installation Advantages
🔹 Revolutionary Zero-Wiring: Utilizing wireless communication technology eliminates the wiring constraints of traditional wired instruments, saving on cable and installation costs. It is particularly suitable for monitoring in areas with difficult wiring or for mobile equipment.
🔹Seamless IoT Integration: Supports interfaces like RS485, enabling data transmission via corresponding networks. Facilitates connection to energy management systems or IoT platforms for remote monitoring and data analysis.
🔹Simple and Flexible Installation: Utilizes pressure-tapping and pressure-installation techniques (e.g., ball valve installation). Installation can be completed without production shutdown or flow interruption, making it ideal for retrofitting existing pipelines and adding measurement points.
🔹High Cost-Effectiveness: Compared to in-line electromagnetic flowmeters, insertion flowmeters offer significant cost advantages for large-diameter pipelines (typically DN300 and above), with prices remaining relatively stable despite increasing pipe diameters.
2. Performance and Measurement Advantages
🔹Stable and Reliable Structure: The sensor contains no moving parts, featuring a robust design with high reliability, extended service life, and minimal maintenance requirements.
🔹Measurement Independent of Fluid Properties: Flow measurement remains unaffected by variations in fluid temperature, pressure, density, viscosity, or other parameters.
🔹Wide Media Compatibility: Measures various conductive liquids including water, wastewater, acids, alkalis, and salt solutions. Also suitable for slurries containing solid particles, fibers, or suspended solids, such as mud, ore slurry, and sewage.
🔹Low Pressure Loss: Minimal additional pressure loss due to the small cross-sectional area of the insertion rod relative to the total pipe cross-section, contributing to reduced operational energy consumption.
🔹Wide Range & High Accuracy: Features a broad flow velocity measurement range (e.g., 0.01 m/s to 10 m/s) with high measurement precision. Some models achieve accuracy of ±1.0% or higher.
🔹Robust Environmental Adaptability: Sensors typically boast an IP68 protection rating, enabling operation in harsh industrial environments.

Application Areas
With its ability to measure conductive liquids and wireless transmission advantages, the insertable wireless electromagnetic flowmeter finds extensive applications in the following fields:
🔹Water Industry and Municipal Management Raw water and distribution network flow monitoring for municipal water supply, wastewater discharge measurement, district metering (DMA) in urban water systems, and flow measurement in water conservancy projects.
🔹Industrial Production Processes Flow measurement of various conductive liquids and slurries in petroleum, chemical, metallurgical, textile, food, pharmaceutical, and paper industries, including corrosive liquids such as acids, alkalis, and salts.
🔹Environmental Protection and Energy Wastewater and exhaust emission monitoring, as well as energy metering in heating networks and similar applications.

Selection and Application Tips
When selecting and using insertable wireless electromagnetic flowmeters, several key points require special attention:
🔹 Pay attention to medium characteristics: Clearly identify the medium’s corrosiveness and whether it contains impurities or bubbles, as these factors influence electrode and lining material selection. Additionally, ensure the liquid’s conductivity meets the flowmeter’s minimum requirements.
🔹Verify Process Conditions: Accurately understand the pressure and temperature range of the process pipeline to ensure the selected instrument meets requirements.
🔹Consider Installation Requirements: While insertion flowmeters have relatively low straight pipe requirements (e.g., 5D upstream, 2D downstream), ensure the sensor is installed at the specified pipeline location (e.g., average velocity point or pipe center) and follow correct installation specifications to guarantee measurement accuracy.
🔹Wireless communication requirements: Clearly define specific on-site needs for wireless transmission methods, data update frequency, and transmission distance. Confirm whether the local network coverage meets the communication module’s requirements.
🔹Power supply selection: Choose between mains power or battery power based on site conditions. If battery power is selected, evaluate battery endurance based on the data acquisition frequency.