Tyrrell Products


EM300 Pulse Counter


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EM300 Pulse Counter

EM300 Pulse Counter

The Milesight EM300-DI LoRaWAN® Pulse Counter is engineered to make every pulse count with unparallelled accuracy and reliability. Equipped with not just one, but two sensors, this device ensures precise data capture, making it an ideal choice for a wide range of applications.

The EM300-DI boasts superior accuracy, ensuring that every pulse is recorded with precision. With embedded sensors, it provides comprehensive monitoring capabilities, allowing for detailed analysis and insights. Its robust data storage, retransmission, and retrievability features further enhance its functionality, ensuring seamless data management and accessibility.

Designed to thrive in diverse environments, the EM300-DI is IP67 waterproof rated, offering durability and longevity even in harsh conditions. Leveraging LoRaWAN® technology, it enables long-range communication with ultra-low power consumption, ensuring efficient and cost-effective operation. Whether deployed in industrial settings, agricultural fields, or smart city infrastructures, the EM300-DI LoRaWAN® Pulse Counter delivers unmatched performance, reliability, and versatility. Make every pulse count with Milesight EM300-DI
"Count, Conserve, Control"

The EM300-DI LoRaWAN® Pulse Counter revolutionises water metring by enabling remote data reading, transforming conventional metres into intelligent systems through the LoRaWAN® network. This advancement not only streamlines management but also amplifies water use efficiency.


Unmatched Precision
Automated Interference Filtering ensures superior accuracy, bolstered by customisable configurations tailored to secure precision.

Comprehensive Functionality
Featuring Stop, Refresh, Clear, and Accumulated Counting capabilities, the device empowers versatile usage scenarios.

Integrated Environmental Monitoring
Embedded with temperature and humidity sensors, the EM300-DI offers holistic environmental surveillance alongside metring functions.

Rugged Durability
Encased in an IP67 waterproof housing, the EM300-DI thrives in even the harshest conditions, ensuring uninterrupted operation.

Extended Battery Life
With a single battery sustaining operation for 5 years and dual batteries extending this lifespan to 10 years, longevity is guaranteed.

LoRaWAN® Advantages
Benefiting from penetrating signals with transmission ranges up to 2 km in urban and 15 km in rural settings, the device boasts high compatibility with standard LoRaWAN® infrastructure.

Robust Data Management
Capable of storing up to 1,000 sets of historical records, data integrity is assured, while support for retransmission ensures reliable communication even during network disruptions.

Seamless Cloud Integration
From comprehensive data visualisation dashboards to real-time alerts and interactive automation triggers, the EM300-DI offers a user-friendly experience accessible via Android and iOS apps.

Effortless Configuration 
NFC capabilities facilitate wireless device configuration, simplifying setup and maintenance tasks with unparallelled convenience.


Datasheet  User guide  Payload Decoder Firmware & SDK

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