The Sensesair S8 Low Power CO2 Sensor module is designed to be used in a wide range of applications where both energy consumption and accuracy are critical factors.
Features
- Miniature size
- Compliant with ANSI/ASHRAE Standard 62.1-2022
- Compliant with RESET grad B
- Compliant with WELL Building Standard® (WELL v2™)
- Individually calibrated
- Maintenance-free
- Long term stability
- Low power consumption
Models
004-0-0053 Senseair S8 Low Power CO2 Sensor - designed for high volume production with focus on energy consumption and accuracy.
004-0-0073 Senseair S8 Low Power CO2 Sensor w/ PINS - designed for high volume production with focus on energy consumption and accuracy.
Specifications
CO2 Measurement: non-dispersive infrared (NDIR)
Measurement Method: diffusion
Measurement Range: 400 to 2,000 ppm, 0 to 10,000ppm
CO2 Accuracy: ± 40 ppm ± 3% of reading
Communication Options: UART Modbus
Alarm Output (open collector): Open > 1,000ppm, Closed <800 ppm
PWM Output: 0 to 100 % duty cycle for 0 to 2,000ppm
Operating Temperature: 0 to 50°C
Dimensions: 8.5 x 33.5 x 20 mm
Sensor Life Expectancy: > 15 years
Maintenance Interval: no maintenance required for normal applications with ABC on
Self-Diagnostics: complete function check on startup
Electrical / Mechanical
- Power Supply: 4.5 V to 5.25 V DC
- Max Current: 300 mA < 18mA average.
- Power Consumption: 300mA peak, 30mA average
Warranty