Discover Smart Sensors & their applications in shaping the future of Building Management >>

  • Home
  • About Us
  • Resource Centre
  • News
1300 768 887
OneTemp
  • Products
    • By Measurement
      • Air Flow
      • CO2
      • Humidity
      • pH
      • Pressure
      • Temperature
      • Shop All
    • By Product Type
      • Controllers
      • Data Loggers
      • Infrared
      • Kits & Systems
      • Recorders
      • RTD Sensors
      • Test & Measure
      • Thermocouples
      • Shop All
    • By Environment
      • Climate Controlled
      • Indoor
      • Outdoor
      • Underwater
      • Shop All
    • Take your monitoring to the next level with HOBO's MX800 Multiparameter Water Quality Data Loggers
  • Applications
    • Building Performance
      • Air Quality
      • Energy/Power
      • HVAC
      • Warehousing
    • IoT
      • eze Systems
      • HOBO Monitoring
      • Milesight Solutions
      • Monnit Solutions
    • Food & Beverage
      • Cold Storage
      • Temperature Profiling System
      • Shipment Monitoring
      • Temperature Monitoring
    • Outdoor
      • Agriculture
      • Compost Monitoring
      • Irrigation
      • Weather
    • Water
      • Water Quality
      • Water Level
      • Water Current
      • Water Analysis
      • Wastewater
    • Pharmaceuticals
      • Fridge/Freezer Monitoring
      • Shipment & Storage Monitoring
    • Infrared
      • Handheld Infrared
      • Thermal Imaging
  • Manufacturers
    • A-D
      • Additel
      • Apera Instruments
      • Benetech
      • Calex Infrared
      • CDI Meters
      • Celduc
      • Continental Control Systems
      • CS Instruments
      • Datapaq
      • Davis Instruments
    • E-K
      • eze System
      • Fluke Process Instruments
      • Gas Detection Australia
      • Graphtec
      • Hauber Electronik
      • HOBO Data Loggers
      • Horiba
      • Intech Instruments
      • InTemp
      • Jumo
      • Kimo Instruments
    • L-P
      • Land
      • Lowell Instruments
      • Magnelab
      • Milesight
      • Monnit
      • Novus
      • pHionics
      • Pixsys
      • PR Electronics
      • Procon Electronics
    • S-Z
      • Sauermann
      • Sensor Temp
      • Sfere
      • Shaw Moisture Meters
      • Shimaden
      • Tempmate
      • Tempsens
      • Tzone
      • Ventilation Control Products
      • ZyTemp
  • Home
  • About Us
  • Resource Centre
  • News
  • Products
    • By Measurement
      • Air Flow
      • CO2
      • Humidity
      • pH
      • Pressure
      • Temperature
      • Shop All
    • By Product Type
      • Controllers
      • Data Loggers
      • Infrared
      • Kits & Systems
      • Recorders
      • RTD Sensors
      • Test & Measure
      • Thermocouples
      • Shop All
    • By Environment
      • Climate Controlled
      • Indoor
      • Outdoor
      • Underwater
      • Shop All
    • Take your monitoring to the next level with HOBO's MX800 Multiparameter Water Quality Data Loggers
  • Applications
    • Building Performance
      • Air Quality
      • Energy/Power
      • HVAC
      • Warehousing
    • IoT
      • eze Systems
      • HOBO Monitoring
      • Milesight Solutions
      • Monnit Solutions
    • Food & Beverage
      • Cold Storage
      • Temperature Profiling System
      • Shipment Monitoring
      • Temperature Monitoring
    • Outdoor
      • Agriculture
      • Compost Monitoring
      • Irrigation
      • Weather
    • Water
      • Water Quality
      • Water Level
      • Water Current
      • Water Analysis
      • Wastewater
    • Pharmaceuticals
      • Fridge/Freezer Monitoring
      • Shipment & Storage Monitoring
    • Infrared
      • Handheld Infrared
      • Thermal Imaging
  • Manufacturers
    • A-D
      • Additel
      • Apera Instruments
      • Benetech
      • Calex Infrared
      • CDI Meters
      • Celduc
      • Continental Control Systems
      • CS Instruments
      • Datapaq
      • Davis Instruments
    • E-K
      • eze System
      • Fluke Process Instruments
      • Gas Detection Australia
      • Graphtec
      • Hauber Electronik
      • HOBO Data Loggers
      • Horiba
      • Intech Instruments
      • InTemp
      • Jumo
      • Kimo Instruments
    • L-P
      • Land
      • Lowell Instruments
      • Magnelab
      • Milesight
      • Monnit
      • Novus
      • pHionics
      • Pixsys
      • PR Electronics
      • Procon Electronics
    • S-Z
      • Sauermann
      • Sensor Temp
      • Sfere
      • Shaw Moisture Meters
      • Shimaden
      • Tempmate
      • Tempsens
      • Tzone
      • Ventilation Control Products
      • ZyTemp
    • My account
    • Quote
    • Cart
←
→

Application – Agricultural Irrigation

Application – Industrial Waste

Application – Meter Reading

IMPORTANT – Sensor Operation

Please note: For wireless network capabilities, an applicable Gateway is required to utilise the IoT Cloud software as demonstrated below.

  • OVERVIEW

    The EM300-DI LoRaWAN® Pulse Counter – Your Comprehensive Solution for Intelligent, Wireless Utility Monitoring

    The EM300-DI LoRaWAN® Pulse Counter is a state-of-the-art device designed to transform traditional water meters into intelligent, wireless meters. Its compact design is enhanced with an IP67 waterproof enclosure, making it suitable for harsh environment applications.

    What sets the EM300-DI apart is its embedded temperature and humidity sensors, enabling environmental monitoring. This feature allows users to not only monitor water usage but also keep track of environmental conditions, adding another layer of intelligence to their utility management.

    The device uses advanced LoRaWAN® technology for efficient data transmission, ensuring that you stay updated with real-time readings. Additionally, the device’s compatibility with Milesight LoRaWAN® gateway and the Milesight IoT Cloud allows for remote monitoring and smart data management.

    Whether it’s for agricultural irrigation, industrial water use, or property meter reading, the EM300-DI provides a versatile solution for various scenarios. With the EM300-DI, enjoy an enhanced approach to water and power management.

    Revolutionise your Utility Management with the EM300-DI Pulse Counter: Advanced, versatile, and intelligent monitoring and data management

    Features

    • Configurable counting options allow for seamless activation, deactivation, and resetting of accumulated values.
    • Advanced digital filtering is in place to sift through interference signals, ensuring the utmost accuracy in counters.
    • In-built sensors for temperature and humidity provide comprehensive environmental monitoring.
    • The device is housed in an IP67 waterproof enclosure, making it suitable for use in harsh environmental conditions.
    • Supports ultra-long-distance transmission, with a range extending up to a line of sight of 10km.
    • Capable of storing over 1000 historical records, with support for retransmission to mitigate data loss.
    • Features a built-in 4000mAh replaceable battery, with an optional secondary battery extending the device’s lifespan to 10 years without replacement.
    • Furnished with NFC for effortless configuration.
    • Fully compliant with standard LoRaWAN® gateways and network servers.
    • The Milesight IoT Cloud solution enables quick and easy management.
    • Designed for ultra-low power consumption, enhancing energy efficiency.

    Comprehensive Water Management and Monitoring with Durable EM300-DI LoRaWAN® Pulse Counter

    Transform your traditional water meters into smart meters with the EM300-DI LoRaWAN® Pulse Counter. This innovative device not only remotely reads meter data to streamline management and promote efficient water usage, but it also comes embedded with temperature and humidity sensors for comprehensive environmental monitoring. Designed to withstand harsh conditions, the EM300-DI features a durable IP67 waterproof enclosure, ensuring reliable performance in even the most demanding environments.

    Reliable and Secure Data Management with Retransmission Support and Traceability

    The device offers secure data storage with a capacity for 1,000 sets of historical data records, ensuring traceability and enhanced security as the stored data cannot be manually deleted. In addition, the device is equipped with data retransmission support, guaranteeing reliable communication and ensuring all data reaches the web server even during occasional network downtime.

    Unparalleled Accuracy for Precise Readings

    This device is designed to automatically eliminate interference signals, offering configurable settings for guaranteed precision. It includes features such as stop, refresh, clear, and accumulated counting for enhanced usability.

    IMPORTANT – Sensor Operation

    Please note: For wireless network capabilities, an applicable Gateway is required to utilise the IoT Cloud software as demonstrated below.

  • GATEWAYS

    Milesight LoRaWAN Gateway Options – Enhancing Connectivity and Efficiency in IoT Networks

    A robust gateway is a critical component for seamless connectivity and efficient data transmission. Serving as the bridge between IoT devices and the cloud, Milesight LoRaWAN gateways offer unparalleled performance and versatility.

    Choose the Milesight LoRaWAN gateway that best suits your specific requirements, and experience unparalleled connectivity, efficiency, and reliability in your wireless IoT network.

    Learn more here >>

  • IOT CLOUD

    Empowering Device-to-Cloud Connection

    The Milesight IoT platform seamlessly integrates LoRaWAN® sensors and controllers with the robust security of AWS infrastructure, ensuring your data’s safety. This integration simplifies the monitoring and control of remote assets by transforming real-time and historical data into intuitive dashboard widgets. You can access your projects remotely and stay informed with real-time alerts via email and mobile, ensuring you never miss critical updates. Interact with our Live Demo Dashboard here >>

    For a reliable and user-friendly IoT cloud solution, choose Milesight IoT Cloud.

    Learn more here >>

  • SPECIFICATIONS

     

    Wireless Transmission

    Techology LoRaWAN®
    Frequency CN470/IN865/RU864/EU868/US915/AU915/KR920/AS923-1&2&3&4
    Tx Power 16dBm(868)/20dBm(915)/19dBm(470)
    Sensitivity -137dBm @300bps
    Mode OTAA/ABP Class A

    Measurement

    GPIO
    Port 1 × GPIO Interface, Dry Contact
    Work Mode Pulse Counter, Digital Input
    Cable Length 1 m (Customizable)
    Applicable Meters Reed switches meters or any other passive pulse meters
    Temperature
    Range -30°C to + 70°C
    Accuracy 0°C to + 70°C (+/- 0.3°C), -30°C to 0°C (+/- 0.6°C)
    Resolution 0.1°C
    Humidity
    Range 0% to 100% RH
    Accuracy 10% to 90% RH (+/- 3%), below 10% and above 90% RH (+/- 5%)
    Resolution  0.5% RH

    Operation

    Power On & Off NFC, Power Button (Internal)
    Configuration NFC Configuration via Mobile App

    Physical Characteristics

    Power Supply 1 × 4000 mAh ER18505 Li-SOCL2 Battery (extendable to 2 batteries)
    Battery Life* 5 years (10 min interval + 12 pulse counts per day)
    Operating Temperature 30°C to +70°C
    Relative Humidity ≤95% (non-condensing)
    Material & Colour ABS + PC, White
    Ingress Protection IP67
    Dimension 105.6 × 85.2 × 27 mm (4.15 × 3.35 × 1.06 in)
    Installation Screw Mounting

    * Tested under laboratory conditions and for guideline purposes only.

/ Shop / Products / Milesight / Milesight EM300-DI - Wireless Pulse Counter

Milesight EM300-DI – Wireless Pulse Counter

$105.00 ex GST

The EM300-DI LoRaWAN® Pulse Counter is an innovative device that transforms traditional water meters into intelligent, wireless systems. It’s equipped with temperature and humidity sensors, uses advanced LoRaWAN® technology for real-time data transmission, and is compatible with Milesight systems for efficient data management.

 

NOTE: Gateway Required for Milesight System Operation – Refer to Tab Below

Part Number: EM300-DI-915M Category: Products
Unit Price: $105.00

$105.00 ex GST

Add to quote loading

Product Resources

←
→

EM300-DI Pulse Counter Datasheet

EM300 Series User Guide

Easy Configuration via NFC for Milesight Sensor How-To-Video

You May Also Like

←
→

Milesight EM300-MCS - Wireless Magnetic Contact Switch

$132.00 ex GST

VIEW PRODUCT

Milesight EM300-SLD - Wireless Spot Leak Detection Sensors

$119.00 ex GST

VIEW PRODUCT

Milesight EM300-TH - Wireless Temperature & Humidity Sensor

$86.00 ex GST

VIEW PRODUCT

Milesight IoT Cloud Software - Remote Monitoring &…

Variable pricing

VIEW PRODUCT

Fast Delivery: Free for orders over $100

Secure Online Payments: Visa or Mastercard

Quick Links

  • Products
  • Repairs & Calibration
  • Resource Centre
  • Manufacturers
  • My account
  • About Us
  • Contact Us

HEAD OFFICE

1300 768 887
[email protected]

   

Sydney  |  Melbourne  |  Brisbane  |  Perth  |  Adelaide

Quality & Security Guaranteed

  • Shipping & Returns
  • Terms & Conditions
  • Privacy Policy

Copyright © 2025 OneTemp. All rights reserved.