Nalnor HRQ-ERGO-SENS-CO2-W, Быстрый старт

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HRQ-ERGO-SENS-CO2-W
Function Introduction
Main function of HRQ-ERGO-SENS-CO2-W sensor is room CO2 concentration
detection. HRU-CONT-TPAD is needed for operation.
Technical specification
Sensor technology: NDIR infrared CO2 detection
Measurement range 400-2000ppm CO2
Maximum drift: ±2%
Resolution: 10ppm
Temperature influence:
＜
0.5% FS per ° C
Response time (T90):
＜
120S
Accuracy: 75ppm
Repeatability:
＜
2%
Sample mode: diffussion
Power supply: DC5V±5%
Operating current : average 70mA, peak value 120mA
PWM linear output
UART: data bits 8; stop bit 1; check bit: No
Standard baud rate: 9600bps
Operating temperature: -10 to 50° C
Operating humidity: 0-95%