CO2, Temperature and Humidity Transmitter
AVC-311
CO2 and Temperature and Humidity Transmitter
The CO2, Temperature and Humidity Transmitter is a multifunctional device for measuring indoor air quality. With the built-in sensing elements of advanced non-dispersive infrared (NDIR) for CO2 and CMOSens for temperature and humidity, the transmitter provides high resolution and reliability of measurements in the indoor environment.
Two enclosures are available with duct-mount type for air-conditioning, cooling, heating or HVACR system and wall-mount type for BMS system and HVAC system. In addition to the RS485 interface with Modbus RTU protocol for IAQ data monitoring, the CO2, temperature and RH transmitter is also equipped with one SPDT dry contact which can be configured to a user-defined CO2 set point to control the ventilation fan or alarm device.
Moreover, except for the normal CO2 measurement ranging from 0 to 2,000 ppm, the CO2 measurement ranging from 0 to 9,999 ppm is also optional for high-level CO2 monitoring.
Duct mount CO2, temperature and humidity transmitter
The housing of the duct mount CO2, temperature and humidity transmitter is rated IP65 which features on its superb protection of the sensing electronics. It is widely used in air duct of the HVAC system or air conditioning system. The bright LCD display is optional for checking the parameters onsite, and the three parameters for CO2, temperature and humidity will display by turns in the display.
Wall mount CO2, temperature and humidity transmitter
The compact and slight housing of the wall mount CO2, temperature and humidity simplifies the installation procedure and minimizes the installation cost. The bright LCD display is optional for checking the parameters onsite, and the three parameters for CO2, temperature and humidity will display by turns in the display.
Origin
- Made In Taiwan
Features
- Measurements: CO2, Temperature, Humidity
- Measurement principle:
- CO2: Gold-plated infrared (NDIR) wave-guide / Temperature & Humidity: CMOSens technology
- Protection: IP30 (Wall-mount) / IP65 (Duct-mount)
- Optional bright LCD display.
- CE & FCC Certifications.
- Maintenance-free for normal indoor applications.
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.
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Details - Files Download
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Datasheet_AVC-310 Series Carbon Dioxide Transmitter
The Datasheet of AVC-310 Series Duct, Room CO2 Sensor.
DownloadManual_AVC-311 CO2 Temp Humidity Transmitter Wall Duct mount RS485 Modbus RTU
A User Guide for AVC-311 Duct, Room CO2 Temperature RH Sensor with RS485 Interface.
Download
CO2, Temperature and Humidity Transmitter - CO2 and Temperature and Humidity Transmitter | Over 40 Years Automation Systems Controllers & Signal Converters Manufacturer | Aecl
Based in Taiwan since 1976, Autotronic Enterprise Co., Ltd. has been a BAS and HVAC system sensing solutions provider. Their main products, including CO2, Temperature and Humidity Transmitter, building and industrial automation transmitters, BTU/energy consumption calculators, signal converters and water analysis sensors, which are transmitters for indoor air quality monitoring, BTU/energy consumption calculators for building and industrial automation, signal converters for easy system integration..
With over 40 years of experience, Aecl follows industrial standards and develops environmental sensing products to ensure stability and reliability. Aecl values each customer's request and provides customized sensing solutions. For over 45 years, Aecl has been an experienced and reliable manufacturer, providing high-quality sensing products for building, industrial automation, smart agriculture, and HVAC systems. Has 40 years of experience, AECL has become the automation system controller and signal converters and other industrial equipment of professional pioneer. The main products for Air Quality Display, Temperature & Humidity Transmitter, DC Converter, Gas / CO Detector, Ultrasonic Flowmeter, Differential Pressure Sensor, ... etc.
Aecl has been offering customers high-quality BAS and HVAC system sensing solutions, both with advanced technology and 40 years of experience, Aecl ensures each customer's demands are met.