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LORAWAN GAS DETECTING
SENSOR WSLRW-G4
SKU: WSLRW-G4

WSLRW-G4 Lorawan Gas Detecting Sensor

daviteq WSLRW-G4 Lorawan Gas Detecting Sensor - fig 1

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 years with a 02 x AAtype 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: Gas, toxic gas detecting, air quality monitoring for facility, building, pump station, HVAC…

daviteq WSLRW-G4 Lorawan Gas Detecting Sensor - fig 2

DOMETIC CDF18 Compressor Cooler - Icon LORAWAN COMMUNICATION
LoRaWAN communication standard to allow sensor connect to any LoRaWAN Gateway on the market
DOMETIC CDF18 Compressor Cooler - Icon ULTRA-LOW POWER WITH 5 YEARS BATTERY
Ultra-low power sensing technology from Daviteq with Ultralow power wireless technology allow the sensor can last up to 5 years with 02 x AA batteries
DOMETIC CDF18 Compressor Cooler - Icon HIGH ACCURACY & STABLE
Advanced electrochemical-type gas sensor technology processing to deliver high accuracy and stable measurement
DOMETIC CDF18 Compressor Cooler - Icon MULTIPLE CHOICES OF GAS
Select CO, NO, NO2, H2S, NH3, O2, O3, SO2, Cl2, HCHO…

SPECIFICATION

SENSOR SPECIFICATION

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)
LoRaWAN SPECIFICATION
Data rate 625bps .. 50kbps (with internal Antenna 2.67 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 -40oC..+60oC (with AA L91 Energizer)
Housing/Protection Aluminum + Polycarbonate / IP67
Dimension / Net weight H180xW73xD42 / < 400 grams

daviteq WSLRW-G4 Lorawan Gas Detecting Sensor - fig 3

daviteq WSLRW-G4 Lorawan Gas Detecting Sensor - fig 4

daviteq WSLRW-G4 Lorawan Gas Detecting Sensor - fig 5

ORDERING INFORMATION

ITEM CODE DESCRIPTIONS
WSLRW-G4-CO-200-01 LoRaWAN Gas Detecting Sensor, Carbon Monoxide Gas CO, 0-200PPM
WSLRW-G4-H2S-50-01 LoRaWAN Gas Detecting Sensor, Hydrogen Sulfide Gas H2S, 0-50PPM
WSLRW-G4-NH3-100-01 LoRaWAN Gas Detecting Sensor, Ammonia Gas NH3, 0-100PPM

DAVITEQ TECHNOLOGIES INC
daviteq WSLRW-G4 Lorawan Gas Detecting Sensor - icon 1 No.11 Street 2G, Nam Hung Vuong Res., An Lac Ward, Binh Tan Dist., Ho Chi Minh City, Vietnam
daviteq WSLRW-G4 Lorawan Gas Detecting Sensor - icon 2 +84.28.6268.2523 / 6268.2524
daviteq WSLRW-G4 Lorawan Gas Detecting Sensor - icon 3 info@daviteq.com www.daviteq.com SEP-2022 | Doc No: WSLRW-G4-DS-EN-10

Documents / Resources

daviteq WSLRW-G4 Lorawan Gas Detecting Sensor [pdf] Instructions
WSLRW-G4 Lorawan Gas Detecting Sensor, WSLRW-G4, Lorawan Gas Detecting Sensor, Gas Detecting Sensor, Detecting Sensor, Sensor

References

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