Indoor air quality transmitter AVC-311-LoRa Series
CO2relative humiditytemperature

indoor air quality transmitter
indoor air quality transmitter
indoor air quality transmitter
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Measured parameter
CO2, relative humidity, temperature
LoRa, Modbus RTU, RS-485
Other characteristics
with screen


Dear visitor: Aecl is looking for a partnership for Distributor and system integrator. *If you have any query, please contact us by Direct Industry or by email Aecl AVC-311 CO2, Temperature & Humidity Transmitter (Indoor sensor) *Support Modbus RTU protocol. *Not Support LoRaWan protocol. [Features] ● Measurement: Carbon Dioxide, temperature and humidity ● Measurement principle: ● CO2: Gold-plated infrared (NDIR) wave-guide ● Temperature and humidity: CMOSens technology ● Measurement range:  CO2: 0 ~ 2,000 ppm (Standard)  Temperature: -10℃~60℃  Humidity: 0~95%RH ● Output signal: switchable RS485/LoRa (The frequency can be configured accordingly from 862 to 932Hz) ● Protocol: Modbus RTU ● Power supply: DC 12 ~ 36V, AC 24V (50/60Hz) ● Optional bright LCD display ● Maintenance-free for normal indoor applications ● CE certification [Applications] ● Commercial building / office / meeting room ● Classroom ● Train station ● Shopping Mall ● Warehouse ● Museum ● Factory ● Library ● Green House ● Laboratory ● Mushroom Farm ● Wine Cellar ● Brewery ● Plant factory ● Indoor places where would be required to measure CO2, Temperature and humidity
*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.