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CO2 Sensor Module S-100H

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

S-100H CO2 Sensor Module

The S-100 CO₂ module is designed to be perfectly,
compatible with H-550
.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
 
Model available to interact with other devices
Gold-plated sensor provides long-term calibration stability
 
This model is also 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 10,000ppm
Accuracy： ±30ppm ±5% of measured value
Step Response Time (90%)：30 sec
Sampling Interval：3 seconds
Power Input：5.0 ~ 5.5VDC (±10% Regulation)
Current consumption： Normal : 25mA/h ，Peak : 350mA(10 ms) - 3sec period
Signal Output：
 UART
 38400bps, 8bit, No parity, No 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