Product Performance and Features

● Complies with GB/T 11828.6—2008 “Water Level Measuring Instruments — Part 6: Telemetered Water Level Meters”

● Complies with the communication protocol standard specified in SL 651-2014, “Hydrological Monitoring Data Communication Protocol.”

● Employs a 32-bit ultra-low-power microcontroller, with a standby current of less than 1.5 mA.

● Employing a contact-type electronic water level sensor is well-suited to the dual-interface operating environment of urban road flood‑water monitoring.

● Onboard temperature and humidity sensor, continuously monitoring the environmental conditions inside the chassis.

● Built-in attitude sensor: when the device is moved illegally, it automatically sends an alert to the platform.

● Optional configuration, supporting local operations and maintenance of terminal parameters via a mobile app.

● Designed to IP67 protection rating, it can withstand outdoor rain exposure.

● Supports 4G/NB-IoT communication modes and private network communication.

● Data integrity is ensured, with the ability to simultaneously report to four central stations; offline records are automatically retransmitted once the device reconnects to the network.

● Supports remote parameter configuration and monitoring, as well as remote device maintenance.

● Adopts a modular design; the communication module can be replaced directly without modifying the motherboard.

● Rich interface options allow connection to cameras, rain gauges, LED displays, audio‑visual alarms, and more, enabling integrated control.

Product Features

• Water Level Monitoring       • Equipment Condition Monitoring • Data Re-reporting       • Equipment Operations and Maintenance • Data Collection • Record Storage

• Data Communication       • Equipment Change Monitoring       • Image Capture       • Device Anti-Theft • Water Level Warning • Multi-center reporting

Installation results