Milesight EM410-RDL | Cellular Radar Distance & Level Sensor

The Milesight EM410-RDL (Cellular Version) is a high-precision radar distance and level sensor that operates independently of local gateways. By utilizing 60GHz Millimeter Wave (mmWave) technology and native NB-IoT / LTE-M connectivity, it delivers ultra-stable measurements across a 15-meter range. This non-contact sensor is immune to environmental interference like steam, dust, and temperature fluctuations. Housed in a premium PVDF enclosure, the EM410-RDL is specifically designed for remote deployments in sewers, rivers, and storage tanks where traditional network infrastructure is unavailable.

Direct-to-Cloud Intelligence

Standalone Connectivity Integrates NB-IoT and LTE-M cellular communication, allowing for direct data transmission to IoT platforms without a gateway. Highly Focused Beam The 8° narrow radar beam minimizes surface interference and wall echoes, ensuring pinpoint accuracy in confined spaces.

Professional Use Cases

• Remote Site Monitoring: Ideal for water level tracking in reservoirs and rivers where LoRaWAN coverage is absent. • Sewer & Urban Drainage: Maintenance-free level monitoring in manholes with direct cellular reporting. • Chemical & Fuel Tanks: Safe, non-contact level sensing for industrial storage tanks with high-corrosion resistance.

What is in the Box?

• 1 x Milesight EM410-RDL Cellular Radar Sensor • 1 x High-Capacity Battery Pack • 1 x Waterproof Gasket & PVDF Cover Kit • 1 x Quick Start Guide

Product Certifications

CE FCC RoHS IP68