1. Catalogs
  2. Autotronic Enterprise Co., Ltd. (Aecl)
  3. Aecl CO Transmitter (CO sensor, LoRa Modbus RTU)

Aecl CO Transmitter (CO sensor, LoRa Modbus RTU)

Aecl CO Transmitter (CO sensor, LoRa Modbus RTU)

Aecl CO Transmitter (CO sensor, LoRa Modbus RTU)

Product catalog summary
Overview: The AVC-110 Series is a carbon monoxide (CO) transmitter designed to monitor CO concentrations to prevent poor ventilation. It is suitable for environments such as parking garages, residential apartments, offices, and factories. The device is easy to install and should be placed 1-2 meters above the floor.
Specifications:
  • Measurement Method: Chemical-electro
  • Response Time: τ90 ≤ 30 seconds
  • Accuracy: ±5% for 0-100ppm; ±10% for 100-500ppm
  • Resolution: 1ppm
  • Repeatability: Reading ± 2%
  • Drift: Zero: <±5ppm; Span: ≤5% per year
  • Measurement Range: 0-100ppm, 0-250ppm, 0-500ppm
  • Coverage Area: Approximately 465m²
  • Signal Output: DC 4-20mA, DC 0-10V, RS-485 (Modbus RTU), LoRa (Peer to Peer)
  • Alarm Output: Relay output N.O, N.C (2A / 30V DC; 0.5A / 125V AC); Relay setting at 50 ppm
  • Linear Error: <10 ppm (at -20℃ ~ 50℃)
  • Calibration Interval: Recommended every 12 months
  • Sensor Lifespan: 4 years typical
  • Pressure Range: 1 atm ± 10%
  • Display: Optional LCD display
  • Environmental Conditions: -10℃ ~ 50℃; 15 ~ 90% RH (non-condensation)
  • Storage Temperature: -10℃ ~ 50℃ (14 ~ 122℉)
  • Warm-up Time: ≤ 1.5 minutes (Full scale, ≤ 15 minutes)
  • Power Supply: DC 12-36V, AC 24V (50/60Hz)
  • Power Consumption: 0.2W (Max.); LoRa / RS485: 1.2W (Max.)
  • Installation: Wall-mount
  • Case Material: Fireproof ABS
  • IP Rating: IP30 (No protection from liquids)
  • Certifications: CE, FCC
Notes:
  • For special measurement range of 0-1000ppm, contact sales representative.
  • Coverage area should be considered individually based on layout and enclosed spaces.
  • Frequency channels vary by country and can be configured from 862 to 932 MHz.
  • Sensor lifespan may vary with environmental conditions; high temperatures can shorten lifespan.
Model Codes:
  • Installation Code: Wall mount
  • Output Code: Options include 4-20mA, 0-10V, RS-485, LoRa/RS485
  • Display: Optional
See more

Catalog excerpts

Aecl CO Transmitter (CO sensor, LoRa Modbus RTU)-1

Carbon Monoxide Transmitter AVC-110 Series Carbon monoxide (CO) is a colorless, odorless, and tasteless gas that is slightly less dense than air. It is toxic to humans and animals when encountered in higher concentrations, although it is also produced in normal animal metabolism in low quantities, and is thought to have some normal biological functions. AVC-110 series is designed for monitoring the Carbon monoxide concentration in order to avoid poor ventilation. Easy installation and the recommended height of installation is 1~2M above the floor level. In addition to provide a value display(optional), AVC-110 provides different signal output options and one relay output for monitoring, analyzing and alarm. Being used with ventilation system, it can efficiently control and ameliorate air quality. Perfectly for basement parking, garage, residential apartment, offices or factories.

 Open the catalog to page 1
Aecl CO Transmitter (CO sensor, LoRa Modbus RTU)-2

Measuring method Response time Drift Measuring range selection(1) Coverage area Zero: <±5ppm; Span: ≦5% / year Signal output Alarm output 0 ~ 100ppm / 0 ~ 250ppm / 0 ~ 500ppm About 465m2 (2) DC 4~20mA / DC 0~10V, RS-485 (Modbus RTU) LoRa (Peer to Peer), radio frequency band: 862 ~ 932 MHz(3) Relay output N.O,N.C (2A / 30V DC ; 0.5A / 125V AC); Relay setting 50 ppm Linearity error Calibration interval (recommended) Sensor lifespan Pressure range Display (optional) Warm-up time ≤ 1.5 min. (Full scale,≤ 15 minutes) Power supply Power consumption Case material IP30 (No protection from liquids) Note:...

 Open the catalog to page 2
Aecl CO Transmitter (CO sensor, LoRa Modbus RTU)-3

Wall mount ***All information is subject to change without prior noti

 Open the catalog to page 3

All Autotronic Enterprise Co., Ltd. (Aecl) catalogs and technical brochures

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.