Wireless Flow Meter

Name: ProFlow USA
Rating: 5 (15 reviews)

Wireless Flow Meters

Wireless flow meters deliver accurate flow measurement with the freedom of cable-free data transmission, making them ideal for modern industrial applications.

How They Work

A sensor (ultrasonic, electromagnetic, turbine, or other technology) detects the flow of liquid or gas. The transmitter processes the signal and sends it wirelessly via Wi-Fi, Bluetooth, Zigbee, or cellular networks to remote monitoring systems, SCADA, DCS, or mobile devices.

Key Benefits

Eliminates expensive and complex wiring
Simplifies installation and allows easy relocation
Provides real-time remote data access
Seamless integration with SCADA, DCS, and IIoT systems
Ideal for remote, hazardous, or hard-to-reach locations
Supports predictive maintenance and faster decision-making

Main Components

Sensor: Detects flow using ultrasonic, electromagnetic, turbine, or other methods
Transmitter: Processes the signal and prepares data for wireless transmission
Communication Module: Uses Wi-Fi, Bluetooth, Zigbee, or cellular networks
Power Source: Battery-powered or energy-harvesting options for remote use

Designed for harsh industrial environments, wireless flow meters combine accuracy with the flexibility of modern wireless technology.

Cable-Free • Real-Time Data • Industrial Ready

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Size

Communications

Connection Ends

Clear

Description

Wireless Flow Meters

Wireless flow meters deliver accurate flow measurement with the convenience of cable-free data transmission, making them ideal for modern industrial applications.

How They Work

A wireless flow meter uses a sensor (ultrasonic, electromagnetic, turbine, or other technology) to detect fluid or gas flow. The transmitter processes the signal and sends it wirelessly via Wi-Fi, LoRa, Bluetooth, Zigbee, or cellular networks to remote monitoring systems, SCADA, or mobile devices.

Key Benefits

Eliminates costly and complex wiring
Easy installation and relocation with minimal downtime
Real-time remote monitoring and data access
Seamless integration with SCADA, DCS, and IIoT systems
Ideal for hard-to-reach or hazardous locations
Supports predictive maintenance and faster decision-making

Main Components

Sensor: Detects flow using ultrasonic, electromagnetic, turbine, or other methods
Transmitter: Processes the signal and prepares data for wireless transmission
Communication Module: Uses Wi-Fi, Bluetooth, Zigbee, or cellular networks
Power Source: Battery-powered or energy-harvesting options for remote installations

Wireless flow meters combine accuracy with the flexibility of modern wireless technology, making them a smart choice for water treatment, oil & gas, chemical processing, and many other industries.

Cable-Free • Real-Time Data • Industrial Ready

Additional information

Size	1/2", 3/4", 1", 1-1/2", 2", 3", 4"
Communications	LoRa, IOT, Cellular 4G
Connection Ends	Threaded (FNPT), Flanged (RF150), Tri-Clamp (Sanitary)

Specifications

High-performance wireless flow meters designed for reliable, cable-free monitoring in industrial environments.

Specification	Details
Measurement Range	Flow Rate: 0.1 to 1000 L/min (0.03 to 264 GPM) Accuracy: ±1% of reading Repeatability: ±0.5% of reading
Sensor Type	Ultrasonic (non-intrusive), Electromagnetic (conductive fluids), Turbine (wide fluid range)
Communication Technology	Wi-Fi, Bluetooth, Zigbee, or Cellular Frequency Bands: 2.4 GHz, 5 GHz (Wi-Fi), 900 MHz (Zigbee)
Power Supply	Lithium-ion or Alkaline batteries (up to 5 years life) Optional solar or kinetic energy harvesting
Display & User Interface	Optional LCD/LED local display Web-based interface or mobile app for remote monitoring and configuration
Environmental Specifications	Temperature: -20°C to +70°C (-4°F to +158°F) IP68 rated for dust and water resistance
Installation	Wall, pole, or pipe mount options Quick-connect or threaded fittings
Data Logging & Storage	Internal memory up to 1 GB Configurable logging intervals Export in CSV or Excel format
Calibration & Diagnostics	User-adjustable calibration with automatic routines Built-in self-diagnostics for sensor and communication issues
Compliance & Certification	CE, FCC, RoHS compliant ATEX/IECEx available for explosive environments
Warranty & Support	2-year limited warranty 24/7 technical support and online resources

Fully customizable to meet your exact application requirements — from sensor type to communication method and environmental ratings.

Accurate • Wireless • Built for Industry

Installation

Proper installation ensures accurate measurement, reliable wireless communication, and long-term performance.

1. Preparation

Review the manufacturer’s manual for your specific model and safety guidelines
Gather all required tools and materials (drill, screwdriver, mounting brackets, connectors, cables)

2. Choose the Installation Location

Select a spot with good wireless signal strength and minimal obstructions
Ensure the location is within the device’s environmental tolerances (temperature, humidity)
For outdoor use, confirm weather resistance suitability

3. Mount the Sensor

Clean the pipe and ensure proper alignment
Install the sensor (ultrasonic, electromagnetic, or turbine) according to the manual
Use provided brackets or clamps and secure tightly

4. Connect Power and Communication

Insert batteries or connect external power as specified
Attach the wireless communication module and position the antenna for optimal signal
Secure all cables and connections

5. Configuration & Testing

Power on the meter and access the configuration interface (local display, web, or app)
Set flow units, calibration, and communication parameters
Perform initial calibration using known flow rates if required
Verify real-time measurements and confirm data transmission to the monitoring system

6. Final Checks & Documentation

Inspect for leaks and ensure secure mounting
Document the installation location, settings, and calibration data
Schedule regular maintenance and inspections

Following these steps ensures accurate, reliable wireless flow measurement with minimal downtime.

Proper Setup • Accurate Data • Reliable Performance

Maintenance

Regular maintenance ensures accurate measurements, reliable wireless communication, and a long service life for your wireless flow meter.

Routine Inspections

Visually check the sensor, mounting hardware, and communication module for damage, corrosion, or loose parts
Inspect all cables and connectors for wear, fraying, or loose connections

Cleaning

Gently clean the sensor surface with a soft, dry cloth
Use compressed air or a dry cloth to remove dust from connectors — avoid moisture or harsh chemicals

Connections & Performance Monitoring

Periodically tighten all electrical and mechanical connections
Monitor signal strength and data transmission quality
Verify measurement accuracy against known flow rates and recalibrate if needed

Environmental & Power Management

After severe weather, inspect for damage and remove any debris
For battery models, monitor battery life and replace before depletion
Check external power sources for stability and secure connections

Firmware, Calibration & Documentation

Apply firmware updates as released by the manufacturer
Perform regular calibration according to the manual
Keep detailed records of all inspections, cleaning, calibrations, and repairs

Consistent maintenance keeps your wireless flow meter delivering accurate, reliable data with minimal downtime.

Proactive Care • Accurate Data • Long-Term Reliability

Q&A

Quick answers to common maintenance questions for your wireless flow meter.

Question	Answer
How often should I perform maintenance on my wireless flow meter?	Perform routine maintenance every 3 to 6 months. Also inspect after severe weather or if you notice performance issues.
What should I look for during a visual inspection of the flow meter?	Check for physical damage, cracks, corrosion, loose components, and debris on the sensor, mounting hardware, and communication module.
How do I clean the sensor and connectors of the flow meter?	Gently clean the sensor with a soft, dry cloth. Use compressed air or a dry cloth for connectors. Avoid abrasive materials or harsh solvents.
How can I verify if the flow meter is performing accurately?	Compare measurements against known standards or calibration fluids. Monitor performance data and signal strength to spot discrepancies early.
What steps should I take if I notice reduced signal strength or communication issues?	Check for interference, ensure proper antenna positioning, verify connections and power supply. If issues persist, consult the manual or contact technical support.
When should I replace the batteries in my wireless flow meter?	Replace batteries before they are fully depleted. Many models have low-battery alerts — act on them to avoid data interruptions.
How do I handle software or firmware updates for my flow meter?	Check the manufacturer’s website or manual for updates and follow the provided instructions carefully.
What are the environmental considerations for maintaining a wireless flow meter?	Keep the device within its rated temperature and humidity range. After extreme weather, inspect for damage and clear any debris.
How do I document maintenance activities and performance trends?	Maintain a detailed log of inspections, cleaning, calibrations, repairs, and performance trends to spot recurring issues early.
When should I seek professional help for my flow meter?	Seek professional assistance for persistent issues, complex troubleshooting, or if the meter is critical to operations. Scheduled professional inspections are also recommended for high-value installations.

Regular maintenance keeps your wireless flow meter accurate, reliable, and ready for continuous industrial use.

Proactive Care • Accurate Data • Long-Term Reliability

Advantages / Disadvantages

Wireless flow meters offer modern convenience and flexibility, but they also come with specific trade-offs that should be considered.

Key Advantages

Advantage	Description
Reduced Installation Complexity	Eliminates extensive cabling, simplifying installation and lowering labor costs — especially useful in hard-to-reach or hazardous areas.
Flexibility in Placement	Can be installed and relocated easily without wiring constraints, ideal for temporary or changing setups.
Real-Time Data Access	Provides immediate remote access to flow data for faster decision-making and response.
Reduced Maintenance	Fewer mechanical wear points from cabling and built-in diagnostics help identify issues early.
Enhanced Integration	Easily integrates with SCADA, DCS, and other automation systems for centralized control.
Scalability	Simple to add more meters or sensors without major rewiring as needs grow.

Key Disadvantages

Challenge	Description
Signal Interference	Can be affected by other wireless devices, machinery, or environmental factors, impacting data reliability.
Limited Battery Life	Battery-powered models require regular monitoring and replacement, which adds to maintenance tasks.
Higher Initial Cost	Advanced wireless technology typically costs more upfront than traditional wired meters.
Security Concerns	Wireless transmission can be vulnerable to unauthorized access if not properly secured.
Range Limitations	Effective range can be limited by distance, obstacles, or interference, sometimes requiring repeaters.
Calibration & Configuration Complexity	May require more careful setup and periodic calibration compared to simpler wired models.

When properly planned and maintained, wireless flow meters provide excellent flexibility and real-time insights, making them a strong choice for modern industrial applications.

Greater Flexibility • Real-Time Insights • Smart Implementation

Applications

Wireless flow meters provide accurate, cable-free flow measurement and real-time data across many industries, improving efficiency, safety, and control.

Industry / Application	Key Uses & Benefits
Water & Wastewater Management	Monitor water through treatment plants and distribution networks. Helps detect leaks, manage usage, and ensure regulatory compliance.
Oil & Gas	Measure crude oil, natural gas, and refined products in pipelines and processing facilities. Supports leak detection, production monitoring, and safety.
Chemical Processing	Track chemicals and fluids for precise mixing ratios and process control. Enables real-time adjustments and improved safety.
Food & Beverage	Monitor ingredients, water, and finished products in processing lines. Ensures accurate dosing and consistent product quality.
Pharmaceutical Manufacturing	Measure raw materials and solvents during production. Supports precise control and compliance with strict quality standards.
HVAC Systems	Monitor chilled water, glycol, and refrigerants. Helps optimize energy use and detect system issues early.
Agriculture & Irrigation	Track water and fertilizer flow in irrigation systems. Improves resource efficiency and crop management.
Energy Sector	Measure steam, gas, and fluids in power plants. Supports efficient energy production and fuel management.
Mining Industry	Monitor water and slurry flow in extraction and processing. Improves efficiency and reduces downtime.
Marine & Shipping	Track fuel and ballast water on vessels. Helps optimize performance and ensure regulatory compliance.

From water treatment to oil & gas and beyond, wireless flow meters provide flexible, real-time flow data that improves efficiency, safety, and decision-making across industries.

Versatile • Real-Time • Cable-Free Monitoring

Wireless Flow Meter

Wireless Flow Meters

How They Work

Key Benefits

Main Components

Product successfully added to the Quote List

Description

Wireless Flow Meters

How They Work

Key Benefits

Main Components

Additional information

Specifications

Installation

1. Preparation

2. Choose the Installation Location

3. Mount the Sensor

4. Connect Power and Communication

5. Configuration & Testing

6. Final Checks & Documentation

Maintenance

Routine Inspections

Cleaning

Connections & Performance Monitoring

Environmental & Power Management

Firmware, Calibration & Documentation

Q&A

Advantages / Disadvantages

Key Advantages

Key Disadvantages

Applications

Downloads

Drawings

Accuracy %