ScioSense UFM-02 Ultrasonic Flow Sensing Modules
ScioSense UFM-02 Ultrasonic Flow Sensing Modules are designed for pipe diameters ranging from 3/8" to 1.5". These cost-effective modules utilize ScioSense’s static, contactless ultrasonic technology, eliminating the need for moving rotors used in traditional Hall sensor-based flow sensors. The UFM-02 devices have no moving parts, extending their operational lifetime when used per specifications. The multiple interface options, including pulse output and SPI, facilitate easy integration into embedded systems. ScioSense UFM-02 Ultrasonic Flow Sensing Modules can directly measure drinking water flow, are suitable for food-grade applications, and offer at least ±5% accuracy at higher flow rates. The series also detects ultra-low flow rates, making it ideal for leakage detection and precise control of water flow and temperature in various appliances, including water purifiers, heat pumps, and smart faucets.
Features
- Accurate flow measurement
- Reliable detection
- Consistent performance
- Compact and easy integration
- Small form factor for embedded systems
- Cost-effective design offers long operational life with minimal maintenance
- Designed for pipe diameters ranging from 3/8" to 1.5"
- Low power consumption
- Suitable for battery-powered or energy-efficient systems
- Fast response time for real-time monitoring for dynamic flow conditions
- Flexible OEM integration
- Robustness and durability
Applications
- Water purifiers
- Sanitary equipment
- Boilers, tankless heaters
- Heat pumps
- Dispensers (water, beverages)
- Cooling systems
- Coffee machines
- Pool service equipment
- Irrigation
- Cleaning equipment
- Smart toilets
- Smart faucets and showers
Specifications
- 3.6V to 6V supply voltage range
- 50μA average supply current
- 0% to 85% RH ambient relative humidity
- 4MPa maximum water pressure
- -25°C to +85°C operating ambient temperature range
- -25°C to +100°C storage temperature range
- 0°C to +60°C operating water temperature range
Internal Block Diagram
Mechanical Outline
Additional Resources
Related Modules
ScioSense UFM-01 Ultrasonic Flow Sensing Module
Contains no moving parts and is suitable for use with food-grade material.