Water Flow to Modbus RS485 Transmitter (WF150 type) for connecting water flow data to PLC, SCADA, HMI, or ESP32/Arduino via Modbus RTU (RS485), these are the typical features:

Specifications:

• Communication: RS485 Modbus RTU
• Output: Flow Rate, Totalizer, Temperature (model dependent)
• Supply Voltage: 12–24V DC
• Pipe Sizes: DN15 to DN150
• Accuracy: ±0.5% to ±1%
• Protection: IP65/IP68
• Suitable for water, cooling water, irrigation, and industrial applications.