+ $4.99 Delivery
Arrives: 19 Feb - 1 March
In stock.
Ships from ying-xinguang
Sold by ying-xinguang
Ships from

Sold by

Sensor Module Formaldehyde Sensor Module High Accuracy Gas Sensor Detection Module For Smart Home

Price: $176.13 + $4.99 Delivery
Your transaction is secure
We work hard to protect your security and privacy. Our payment security system encrypts your information during transmission. We don’t share your credit card details with third-party sellers, and we don’t sell your information to others. Learn more
  • Detection range: 0-2ppm
  • Maximum overload: 10ppm
  • Supply voltage: 5-7V
  • Warm-up time: <3min

Product Information

Technical Details

Additional Information

Have a question?

Find answers in product info, Q&As, reviews

There was a problem completing your request. Please try your search again later.
All Product Information Customer Q&A's Customer Reviews

Your question might be answered by sellers, manufacturers, or customers who bought this product.

Please make sure that you've entered a valid question. You can edit your question or post anyway.

Please enter a question.

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

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.

-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.

Customer Questions & Answers

Customer reviews

5 star (0%) 0%
4 star (0%) 0%
3 star (0%) 0%
2 star (0%) 0%
1 star (0%) 0%
How are ratings calculated?

Review this product

Share your thoughts with other customers

No customer reviews