Industrial CO2 Sensor Transmitter 2000ppm ABS 11x8.5x4cm

Industrial CO2 Sensor Transmitter 2000ppm ABS 11x8.5x4cm Description

Carbon Dioxide Sensor CO2 Transmitter Concentration Sensor CO2 Industrial Concentration Detection Module
Condition:
Item Type: Carbon Dioxide Sensor
Material: ABS
Color: As shown in the picture
Size: Approx.11x8.5x4cm / 4.3x3.3x1.6in
Weight: Approx.232g/8.2oz
Power Supply: 12-24V DC
Carbon Dioxide Measurement Range: 2000ppm
Average Current: <85mA
Carbon Dioxide Accuracy: (50ppm + 3% reading) (25 C)
Nonlinear: <1%F·S
Warm-up Time: 2min (available), 10min (maximum accuracy)
Output Signal: RS485 standard Modbus
Humidity Accuracy: 3% RH (0%6RH-100%RH, 25C)
Temperature Accuracy: 0.5C (25C)
Humidity Range: 0%RH-100%RH
Temperature Range: -40 C - 80 c
Long-term Temperature Stability: 0.1 C / y
Long-term Humidity Stability: 1%/y
Application: This transmitter is widely used in agricultural greenhouses, flower cultivation and other occasions requiring CO2 and temperature and humidity monitoring.
Interface Description:
Wide voltage power input can be 12-24V. When wiring the 485 signal line, note that the A/B lines cannot be connected in reverse, and the addresses between multiple devices on the bus cannot conflict.
Wire color
Description
Power supply
Brown
Power supply positive (12-24V DC)
Power supply
Black
Power supply negative
Communication
Yellow (gray)
485-A
Communication
Blue
485-B
Installation Instructions:
The sensor should be placed in a sheltered environment from the wind and rain. The wall is perpendicular to the ground at 90 degrees, keeping the vent hole of the sensor straight ahead to prevent water ingress. At the same time, in order to ensure the accuracy of the measurement, please install the carbon dioxide transmitter in a well ventilated position.