|Item Weight||500 Grams|
|Item Package Quantity||1|
|Item Weight||500 g|
Sensor Module Formaldehyde Sensor Module High Accuracy Gas Sensor Detection Module For Smart Home
|Price:||+ $4.99 Delivery|
- Detection range: 0-2ppm
- Maximum overload: 10ppm
- Supply voltage: 5-7V
- Warm-up time: <3min
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- Smart home with high measuring accuracy
- Quick response portable instrument
- Long life and wearable devices
- Low power consumption air refreshing machine
- Stable and reliable air conditioning
- Strong anti-interference ability
Detection principle: fuel cell
Detection gas: formaldehyde
Detection range: 0-2ppm
Maximum overload: 10ppm
Supply voltage: 5-7V
Warm-up time: <;3min
Response time (T 90 ): <;40S
Recovery time (T 10 ) : <;60S
Working temperature: -20 ° C ~ 50 ° C
Working humidity: 10%-90% RH (non-condensing)
Storage temperature: 0 ~ 20 ° C
Communication method: serial
Baud rate: 9600
Data bits: 8
Stop position: 1
Check digit: none
Communication command: The communication is divided into active upload and question and answer. The default is active upload, and the concentration value is sent every second.
-Do not plug or unplug the sensor on the module.
-It is forbidden to change or move the electronic component installation status.
-Avoid contact with organic solvents, organic vapors, and high concentrations of gases.
-Do not excessively impact or vibrate.
-It is forbidden to use the module.
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