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LoRaWAN Gas Detecting Sensor
SKU#
WSLRW-G4
Replaced by
Replaced SKU
WSLRW-G4 is a LoRaWAN electrochemical-type gas sensor with a high sensitivity to low concentrations of detected gas, high selectivity, and a stable baseline. The device supports different types of gas such as CO, NO, NO₂, H₂S, NH₃, O₂, O₃, SO₂, Cl₂, HCHO... Ultra-low Power design and smart firmware allow the sensor to last up to 5-10 years with a 02 x AA-type battery (depends on configuration). The sensor will transmit data at a kilo-meters distance to the LoRaWAN gateway, any brand on the market. Typical Applications are Gas, toxic gas detecting, air quality monitoring for facility, building, pump station, HVAC...
For Applications
Ambient Air Quality Monitor, Indoor Air Quality Monitor, Gas Analyzing, Warehouse Monitoring, Gas Leakage Detection
LoRaWAN communication
LoRaWAN communication standard to allow sensor connect to any LoRaWAN Gateway on the market
High Accuracy & Stable
Advanced electrochemical-type gas sensor technology processing to deliver high accuracy and stable measurement
5-10 years battery
Ultra-low power sensing technology from Daviteq with Ultra-low power wireless technology allow the sensor can last up to 5-10 years with 02 x AA batteries
Multiple choices of gas
Select CO, NO, NO₂, H₂S, NH₃, O₂, O₃, SO₂, Cl₂, HCHO...
| Select gas sensor | CO, NO, NO₂, H₂S, NH₃, O₂, O₃, SO₂, Cl₂, HCHO etc. |
| Gas sensor type and specification | List of compatible gas sensors and specification |
| Sensor housing/ Rating | SS316/SS304 housing with 316SS sintered filter/ for Indoor use (buy the optional accessory rain-guard for outdoor installation) |
| COMMUNICATION | |
| SF Factors | SF7∼SF12 |
| Antenna | Internal Antenna 2.0 dbi |
| Battery | 02 x AA size 1.5VDC, battery not included |
| RF Frequency and Power | 860∼930MHz, 14∼20 dBm, configurable for zones: EU868, IN865, RU864, KR920, AS923, AU915, US915 |
| Protocol | LoRaWAN, class A |
| Data sending modes | Interval time and when alarm occurred |
| Configuration | via Downlink or Offline cable (software is free) |
| RF Module complies to | ETSI EN 300 220, EN 303 204 (Europe) FCC CFR47 Part15 (US), ARIB STD-T108 (Japan) |
| Working temperature | -40∼60℃ (with AA L91 Energizer®) |
| Housing/Protection | Aluminum + Polycarbonate/ IP67 |
| Dimension/ Net weight | H180xW73xD42/ < 400g |
Dimension
WSLRW-G4-H7 LoRaWAN Gas Detecting Sensor WSLRW-G4.jpg
WSLRW-G4-H7 LoRaWAN Gas Detecting Sensor WSLRW-G4.jpg
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Application Notes
test
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