The Milesight EM300-DI is a versatile LoRaWAN Pulse Counter designed to bridge the gap between traditional utility meters and modern IoT ecosystems. By converting pulse outputs from water, gas, or electricity meters into wireless data, it enables automated sub-metering and consumption analysis. Beyond simple counting, the EM300-DI features integrated temperature and humidity sensors, providing essential environmental context. This model also supports the Milesight D2D protocol, allowing for ultra-low latency communication and direct control between devices without requiring a LoRaWAN gateway. With its IP67 enclosure and long-life battery, it is a reliable choice for smart buildings and industrial water management.
Intelligent Metering & Control
Milesight D2D Communication Enables the device to act as a D2D Controller, triggering other D2D Agent devices (like sirens or valves) in less than 1 second for instant local response.
Advanced Data Management Internal storage for over 1,000 historical records combined with data retransmission ensures total continuity in reporting even during network outages.
Professional Smart Metering Scenarios
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Property Management: Automated water meter reading in apartment blocks for fair and accurate tenant billing.
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Agricultural Irrigation: Track water usage in fields while monitoring ambient weather conditions for crop health.
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Industrial Efficiency: Detect water outages or flow anomalies instantly using built-in configurable alarm thresholds.
What is in the Box?
• 1 x Milesight EM300-DI Pulse Counter
• 1 x 4000mAh ER18505 Li-SOCL2 Battery
• 1 x Mounting Kit (Screws & Wall Plugs)
• 1 x Quick Start Guide
Product Certifications
CE FCC IP67 RoHS
