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    Home » EM300-TH | Temperature & Humidity Sensor

    Temperature & Humidity

    Sensor

    lorawan_logo

    spotIP67 Waterproof

    spotLoRaWAN® Wireless

    spot5/10 Years Battery Life

    spotNFC for Configuring

    High Sensitive Sensor

    spot-30°C to 70°C

    spot0% to 100% RH

    EM300-TH Adopts Sensirion industrial-grade digital temperature & humidity sensor, providing ±0.3℃ high accuracy of temperature and ±3% RH of humidity

    LoRaWAN-Based

    1EM300-TH compatible with industry-standard LoRaWAN® gateways

    2With a range of up to 15 km in rural areas and 2 km in urban areas

    EM300-TH Product

    IP67 Waterproof

    EM300-TH equipped with IP67 rated enclosure to fit into more application scenarios

    EM300-TH IP67

    Dustproof and Waterproof
    Industrial Grade Design

    EM300-TH Product

    Ultra Low Power Consumption

    Easily replaceable battery with up to 10 years service life

    spotER18505 4000 mAh Li-SOCl2 Battery

    spotDual Battery Holders (One Battery by Default)

    EM300-TH Battery

    Easy to Use

    Switching on/off and configuring the device via NFC technology from mobile phone or PC

    step-11st Step
    Install the Milesight ToolBox (Android/iOS).

    step-22nd Step
    Enable NFC and run ToolBox,
    attach your phone to the device.

    step-33rd Step
    Verify the password and start configuring.

    computer_img

    Milesight IoT Cloud

    spotRemote monitoring of temperature and humidity with a phone

    spotCollaborative interaction with a variety of Milesight sensors

    spotAndroid & iOS versions allows you to manage devices at your fingertips

    Applications

    EM300-TH Residence

    Residence

    EM300-TH in Office

    Office

    lab-icon

    Lab

    EM300-TH for warehouse

    Warehouse

    EM300-TH for greenhouse

    Greenhouse

    cold-icon

    Cold Chain

    EM300-TH for food

    Food Preservation

    Specifications

    LoRaWAN® Frequency CN470/RU864/IN865/EU868/US915/AU915/KR920/AS923
    Tx Power 20dBm (915) / 16dBm (868) / 17dBm (470)
    Sensitivity -137dBm @300bps
    Mode OTAA/ABP Class A
    Temperature Measurement 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 Measurement Range 0% to 100% RH
    Accuracy 10% to 90% RH (±3%), below 10% and above 90% RH(±5%)
    Resolution 0.5% RH
    Physical Characteristics Power Supply ER18505 Li-SOCl2 4000 mAh battery (8000 mAh optional)
    Battery Life ≧ 5 years ( for 1 battery)
    Operating Temperature -30°C to 70°C
    Ingress Protection IP67
    Dimension 88 × 87 × 27 mm
    Mounting Wall (screws or 3M adhesives)

    EM300-TH Temperature Humidity Sensor

    EM300-SLD/ZLD

    Leak Detection Sensor

    EM300-TH Temperature Humidity Sensor

    EM300-MCS

    Magnetic Contact Switch

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      Milesight is a professional IoT company that leverages the top trending 5G, AIoT & LoRaWAN technologies. We believe that the air quality, space utilization and complex conditions in building and environment can be simplified into the actionable IoT insights.

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      • 5G
        • CPE
          • UF51 5G CPE
        • Camera
          • 5G AIoT Camera
          • 5G AI Camera
        • Bring Intelligence to Your Project
          • Ultra-Fast and Futuristic
      • LoRaWAN
        • LoRaWAN Sensor
          • AM103/AM103L
            Indoor Ambience Monitoring Sensor
          • AM104/AM107
            Indoor Ambience Monitoring Sensor
          • AM307/AM319
            Indoor Ambience Monitoring Sensor
          • EM300 Series
            Environment Monitoring Sensor
          • EM500 Series
            Outdoor Environment Monitoring Sensor
          • VS121
            AI Workplace Sensor
        • CoWork Series
          • VS121
            AI Workplace Sensor
          • WS101
            Smart Button
          • WS156 & WS136
            Smart Scene Panel
          • WS202
            PIR & Light Sensor
          • WS301
            Magnetic Contact Switch
          • WS52x
            Smart Portable Socket
        • LoRaWAN Gateway
          • UG63 LoRaWAN Gateway
          • UG65 LoRaWAN Gateway
          • UG67 LoRaWAN Gateway
          • Hotspot Miner
        • IoT Controller
          • UC300 IoT Controller
          • UC51x Series
            Solenoid Valve Controller
          • UC500 Series Controller
          • UC11 Series Controller
        • Starter Kit
          • iBox IAQ Kit
          • iBox CoWork Kit
          • iBox Smart Building Kit
          • CoWork Office Kit
          • Custom-made Kit
          • LoRaWAN Agriculture Kit
          • iBox Kit Collections
        • Solutions
          • Smart Classroom
          • Smart Farming
          • Smart Office
          • Water Management
      • Cellular
        • Industrial Router
          • Lite Series
            UR32L 4G Industrial Router
          • Pro Series
            UR3x 4G Industrial Router
          • Ultra Series
            UR75 5G Industrial Router
        • Industrial Controller
          • Cellular Controller
        • Bring Intelligence to Your Project
          • Bring Smart Life to You!
      • Solutions
        • Indoor Air Quality
        • Smart Building
        • Smart City
        • Smart Agriculture
        • Turning Data Into Actionable Insights
      • Connectivity Suite
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