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Detection range: 0-2ppm
Maximum overload: 10ppm
Supply voltage: 5-7V
Warm-up time: <3min
Product Information
Technical Details
Manufacturer
Ying-xinguang
Item Weight
500 Grams
Item Package Quantity
1
Item Weight
500 g
Additional Information
ASIN
B085NQ3P8H
Date First Available
9 March 2020
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Product description
Typical Applications: - 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
Specifications: 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 Resolution 0.001ppm 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.
Precautions: -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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