Products

LoRaWAN

LS-111P

CO2 and Temperature & Humidity Detector with LoRaWAN™ Certified Module

Description
LS-111P is designed to measure Carbon Dioxide (CO2), Temperature and Humidity by LoRa® long-range and low-power wireless connectivity. It is integrated LoRa® wireless technology, CO2 sensor knowhow and high-performance MCU solution for various IoT markets usage. With calibrated CO2 sensor module and compensated Temperature/ Humidity sensor integration, the data is ready for use. It is perfect for monitoring air quality in schools, office buildings, greenhouses, factories, hotels, hospitals, transportation lines and anywhere high levels of carbon dioxide are generated.
- FCC/ CE/ Telec certified
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Features

  • LoRaWAN™ compliant
  • High receiver sensitivity, long range solution
  • Integrated with calibrated CO2 sensor
    Accuracy: ±50 ppm, ±3% of reading
    Range: 0 ~ 10,000 ppm
  • Integrated with compensated Temp/ RH sensor
  • Wide range DC power-in, 8~24V /or Micro-USB DC power-in, 5V
  • Display CO2 concentration, Temp/ RH
  • Alarm LED indicator
Specifications

LoRa® Module GlobalSat LM-130H LoRaWAN™ Module
Frequency 863 ~ 870 MHz (EU)
902 ~ 928 MHz (US)
920 ~ 928 MHz (ROA)
LoRa® Antenna External Omni Antenna
824 ~ 960 MHz 2dBi SMA Male connector
Sensitivity -132 dBm @ 980 bps
Tx Power Up to 100 mW
Sensing Element
  • CO2: Gold-plated infrared (NDIR) wave-guide technology with Automatic Baseline Correction (ABC) and passive gas diffusion (no moving parts)
  • Temperature & Humidity: CMOS sensor
  • Response Time
  • CO2: < 10 sec. @ 30 cc/min. flow rate < 3 min. diffusion time
  • Temperature: min. 3 sec.;max. 30 sec. at τ 63%
  • Humidity: < 8 sec. at τ 63%
  • Accuracy (at 25℃)
  • CO2: ±50 ppm or ±3% of reading
  • Temperature: ±0.5 ℃
  • Humidity: ±5 %RH
  • Repeatability
  • CO2: ± 20 ppm + (±reading * 1%)
  • Temperature: ±0.3 ℃
  • Humidity: ±0.3 %RH
  • Zero Drift
  • CO2: < ± 10 ppm/yr. with Automatic Baseline Correction (ABC)
  • Temperature: < 0.04 ℃/yr
  • Humidity: < 0.5 %RH/yr
  • Measurement Range*
  • CO2: 0 ~ 10,000 ppm
  • Temperature: -40 ~ +125 ℃
  • Humidity: 0 ~ 85 %RH
  • Pressure Dependence CO2: 1.6 % reading per kPa
    Operation Temperature -10 ~ +60 ℃
    Operation Humidity 0 ~ 85 %RH, Non condensed.
    0 to 50℃
    Storage Temperature -20 ~ +70 ℃
    Warm-up Time ≤ 1 min. (at full specs ≤ 15 mins)
    LED Indicator Orange LED x 1 (by threshold setting, default is 800 ppm)
    Red LED x 1 (by threshold setting, default is 1000 ppm)
    Dimension Wall-mount: 113.57(H) x 80(W) x 28.79(D) mm
    Weight 101 ±2g
    Case Material ABS
    Accessories LoRa® Antenna (External Omni Antenna) x 1
    Sensor Programmable Cable (Optional)
    Certification CE, FCC, Telec, ThingPark

    LS-111P English / 2018-03-09 /
    Description LS-111P Specification

    Accessories

    • Sensor Programmable Cable (optional)
    • Antenna