Product Details
ACO2000 Carbon Dioxide Gas Sensor Monitor For Conference Rooms
Greenhouses
Product Features:
- Wide Measurement Range: It has two standard ranges, 0 - 2000 ppm
and 0 - 5000 ppm, which can meet different measurement
requirements.
- Digital Display: It can display ppm values digitally, facilitating
users to read the measurement results.
- Relay Output: It has a SPST relay output contact, and the set -
point can be adjusted by users, which is convenient for connecting
with other control devices.
- Analog Output: It provides a 4 - 20 mA output and a 0 - 10V DC full
- scale output (field - adjustable), which is convenient for signal
transmission and connection with other systems.
- Low Power Consumption: The power consumption is less than 1 watt,
which is suitable for battery - operated or other power - sensitive
applications.
- Easy Calibration: The single - gas verification makes field
calibration very convenient, and the calibration interval is long,
which can save maintenance time and cost.
- Good Environmental Adaptability: The operating temperature range is
0 - 50ºC (32 - 120ºF), and the operating humidity range is 5 - 95%
RH (non - condensing), which can work stably in a variety of
environmental conditions.
- Isolated Power Supply: The completely isolated power supply can
eliminate ground loop or electrical interaction problems, ensuring
the stability and reliability of the instrument when multiple units
are connected.
- Optional LCD Display: It can be equipped with a 4 - digit, 0.4”
high LCD display, which can be read from any angle, and is suitable
for occasions where local display of CO₂ concentration is required.
- Optional Relay: The optional relay set - point range is 0 to full -
scale, and the relay contact rating is 3A @ 24V AC, which can be
used for direct control applications.
- Compact Design: The case dimension is 135 mm x 135 mm x 35mm (5.25”
x 3.25” x 1.4”), with a small volume, which is convenient for
installation and use.
- Durable Enclosure: The enclosure is made of satin - finish, high -
impact plastic, which has good durability and protection
performance.
Product Uses:
- Conference Rooms: It can be used to monitor the carbon dioxide
concentration in conference rooms, help maintain good indoor air
quality, and provide a comfortable meeting environment for
participants.
- Greenhouses: In greenhouses, it is used to monitor the carbon
dioxide concentration, which is beneficial for plants to carry out
photosynthesis, and is conducive to the growth and development of
plants, and improves crop yield and quality.
- Workout Rooms/Gyms: It is used to monitor the carbon dioxide
concentration in workout rooms or gyms. As a large number of people
exercise, the carbon dioxide concentration will rise. Monitoring it
can ensure good ventilation and a healthy exercise environment.
- HVAC/Ventilation Systems: It can be connected to HVAC (Heating,
Ventilation and Air - Conditioning) systems, providing real - time
carbon dioxide concentration data for the systems, helping the
systems adjust the ventilation volume, and realizing energy -
saving and efficient operation.
| Power Supply | 24V AC/DC ±10%, 50Hz (internal half - wave rectification) |
| Power Consumption | <1W |
| Operating Temperature | 0 - 50℃ |
| Storage Temperature | - 40 - 70℃ |
| Operating Humidity | 0 - 95% (non - condensing) |
| Pre - heating Time | ≤3 minutes |
| Expected Sensor Life | >5 years |
| Maintenance Interval | Maintenance - free |
| Housing Material | ABS FR plastic |
| Protection Class | IP20 |
Company Profile
Yijiajie Electronics is a full range of silicon pressure sensors
from the United States, FREESCALE/, GE, MEAS, SMI, and a full range
of sensing and control products from the United States pressure,
temperature and humidity, gas flow, current, Hall effect, etc.,
Japan HAMAMATSU flame, UV sensors, photodiodes, Japan FIGARO, UK
CITY, ALPHASENSE full range of semiconductors, catalytic,
electrochemical gas sensors, French HUMIREL/MEAS humidity sensors
and other international well-known companies authorized agents or
distributors, to provide customers with product information,
products Solutions, product selection, supply guarantee and
logistics services, etc.

