이산화탄소 센서 -UART, I2C, Senseair Sunrise
(CO2 Sensor with UART, I2C, & PTFE Filter)
개요
- 본 제품은 이산화탄소 센서 -UART, I2C, Senseair Sunrise 입니다.
- CO2를 센싱할 수 있는 센서로 400ppm ~ 10,000 ppm, ±(30 ppm + 3%MV) 범위의 이산화탄소 센싱이 가능합니다.
- UART 및 I2C 인터페이스를 가지고 있습니다.
특징
- User-Friendly: Easy to install and integrate.
- High performance: High level of accuracy, fast response, and supreme stability.
- Wide Range: Ability to monitor wide range 400ppm ~ 10,000 ppm, ±(30 ppm + 3%MV)
- Ultra-low power: average current 45µA
- Wide supply voltage range enables a variety of battery options
- Adjustable measurement period by host
- Adjustable ABC period by host
-
Item
SenseCAP CO2 sensor
Target gas
Carbon Dioxide(CO2)
Operating Principle
Non-dispersive infrared
Operating Range
0-50 Celsius 0-85%RH(non-condensing)
Measurement Range
400-5000 ppm, extended up to 10000 ppm
Accuracy
+/-(30 ppm+ 3% reading)
(Extended range +/-10%of reading)
Pressure dependence
1.6% reading per kPa deviation from normal pressure
RMS Noise, Typ
Filtered 0.7 @ 400 ppm, 1.8 @ 3000 25 Celsius
UnFiltered 7 ppm @ 400 ppm, 20@3000 ppm 25 celsius.
Power Supply
3.05-5.5V
Peak current
<125 mA
Steady-state current during sampling
85 mA
Average current, typical
38A
Measurement setting
Default:16s 8 samples( Adjust by the host)
Dimensions（L*W*H)
33.5*19.7*11.5mm
Life expectancy
>15
Storage temperature
-40-70Celsius
Weight
400g
Communication interface
UART/I2C