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CO2 Sensor Module S-100

Author:co2 sensor | Add Time: 23-03-10

S-100 CO2 Sensor Module

The S-100 CO₂ module is the world smallest sensor and can be integrated into wide range of application product from small wall-pads to building ventilation controller.
 
.Pre-calibrated
Flexible 4 pin (power), 10 pin (I/O) connection
The world smallest size
Two available outputs: TTL UART, I2C
Non-Dispersive Infrared (NDIR) technology used to
measure CO2 levels
Provides output signal proportional to CO₂level
 
Model available to interact with other devices
Gold-plated sensor provides long-term calibration
stability
 
The S-100 CO₂ module is the world smallest sensor and can be integrated into wide range of application product from small
Wall-pads to building ventilation controller.
Its main application area is Indoor Air Quality, HVAC, Stove, Air-conditioner, Vehicle drowsiness, Gas equipment.
 
General Performance: Operating Temperature 0 ~ 50℃
Operating Humidity: 0 ~ 95% RH (Non-condensing)
Operating Environment Residential, Commercial spaces Storage Temperature -30℃ ~70℃
CO² Measurement Sensing method: NDIR (Non-dispersive Infrared)
Measurement range: 0 to 5,000ppm
Accuracy: ±30ppm ±5% of measured value
Step Response Time (90%):60 sec
Sampling Interval: 3 seconds
Electrical: Power Input5.0 ~ 5.5VDC Ripple ±0.5mV
Current consumption, Normal: 25mA/h Peak: 350mA (10 ms) - 3secperiod
Signal Output: UART38400bps, 8bit, No parity, 1 stop bit
TTL Level Voltage 3.0~4.5V, I2C Slave Under 400Khz Clock, TTL Level Voltage 3.0~4.5V
Need to Pull up resister SDA, SCL pin