GS101 LoRaWAN Residential Gas Detector

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GS101 Residential Gas Detector Featuring LoRaWAN

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The GS101 is a residential LoRaWAN gas detector that can identify and alert users to gas leaks. The detector will sound an alert with a buzzer and an LED light when the concentration of gas leak reaches the predetermined threshold. It also enables controlling outputs to shut off the gas valve and turn on the vent fans to ward off mishaps. In addition to local alarms, the GS101 uses LoRaWAN technology to remotely communicate the device's normal status and alert signals. Users can view all sensor data and remotely manage the device by integrating with Milesight's LoRaWAN gateway and Milesight's IoT Cloud service.

Key Features:

  • Built-in semiconductor gas detection sensor with a 5-year-long life expectancy and no calibration needed
  • High sensitivity gas leak detection and support 8% LEL alarm threshold
  • Equipped with buzzer and light indicators to indicate the device powered, faulty, alarmed, and invalid status
  • Equipped with a test button to test the device’s normal or abnormal status
  • Equipped with outputs for controlling external appliances such as gas valves and vent fans, reducing potential accidents
  • Store 800 historical records locally in 7 types and unable to reset
  • Built-in NFC for easy configuration
  • Compatible with standard LoRaWAN gateways and network servers
  • Quick and easy management with Milesight IoT Cloud solution

This product is listed in Industrial Automation, Medical, Transport, LoRaWAN Sensors
Wireless Transmission Technology LoRaWAN
Frequency CN470/IN865/RU864/EU868/US915/AU915/KR920/AS923-1&2&3&4
Tx Power 16 dBm (868 MHz)/22 dBm (915 MHz)/19 dBm (470 MHz)
Sensitivity -137dBm @300bps
Mode OTAA/ABP Class C
Measurement and Alarms Detecting Gas Methane (CH4)
Detection Principle Semiconductor Sensor
Warm-up Time About 180s
Alarm Level 8% LEL
Alarm Type Sound, Light
Alarm Volume 85 dBA @1 Meter
Working Life 5 Years (In Clear Air)
Others Output Signal 1 × Relay Output: normally open, max 250 VAC/10A,
1 × Solenoid Valve Output: 12V, 100ms Pulse Output
Button 1 × Test/Mute/Reset/Reboot Button
LED Indicators 1 × Power (Green), 1 × Fault (Yellow), 1 × Alarm (Red), 1 × Invalid (Yellow)
Configuration Mobile App via NFC
Historical Records Storage Alarm Records, Alarm Dismissed Records, Device Fault Records, Device Fault Recovered Records, Device Power On Records, Device Power Off Records, Device Invalid Records
Physical Characteristics Power Connector DC Jack Connector
Power Supply 12VDC, 1A
Operating Temperature -10°C to +55°C
Relative Humidity 0% to 95% (non-condensing)
Ingress Protection IP30
Dimension 120 × 85 × 32.5 mm (4.72 × 3.35 × 1.28 in)
Material & Color PC+ABS (Flame Retardant), White
Installation Wall Mounting