Application:Portable instrument,Industrial and mining safety,medical hygiene
Feature:MEMS technology,Ultra-low power consumption,Fast response and resume


100% MONEY


Availability: Out Of Stock

Production Description:
The digital alcohol module is a low-power, miniaturized module. The module uses a combination of a semiconductor gas sensor and a high-performance microprocessor to detect the gas concentration in the environment. The module has high sensitivity, small size and precision, and adopts I2C digital signal output mode, which is convenient for users to use and debug, and greatly shorten the user's design and development cycle.The module can be widely used in many fields such as environmental safety and portable instruments.

  • MEMS technology
  • Ultra-low power consumption
  • Fast response and resume
  • High sensitivity
  • Anti-electromagnetic interference


  • Portable instrument
  • Industrial and mining safety
  • medical hygiene
  • On-site control
  • Weather monitorin

Technical Parameters:

Working Voltage


Working Current






Heater current



50ppm(alcohol )





Output method

I2C slave mode

Default address






I2C rate


Pull-up resistor

Requires external pull-up resistor





Working Temperature


Response time






1. WORLDWIDE SHIPPING (Except some countries and APO/FPO)

We provide Worldwide Shipping by DHL, Fedex, Standard shipping (China Post e-Packet) and some other shipping ways on ALL ITEMS!

2. SERVICE TRANSIT TIME is provided by the carrier.
  • Reference Delivery time (working days):
  • DHL:3-7 days
  • Fedex:3-7 days
  • China Post e-Packet : 15-35 days

Transit times may vary, particularly during the holiday season.

We suggest you choose Expedited Shipping(DHL or FedEx) to ensure the products reach your home fast & safety.

3. ORDERS PROCESSED TIMELY after the payment verification.

We do our best to process & ship all orders as soon as possible. Most orders are processed within 48 hours.


a.We only ship to confirmed order address. Your order address MUST MATCH your shipping address.

b.We accept DROP SHIPPING. You can leave us your customer’s address, when you place an order,then your customers can get the goods directly.


Tracking and secure checkout are provided for all orders. https://www.17track.net/en - this tracking website can help you track the status of your package.


Sometimes you may can't get your package within expected time, please be patient for a few more days. Because we can't control the delivery time or condition when package on shipping. Certainly, we are glad that you can contact us for help. Our goal is to make customer satisfied!

Dear valued friends,

If you have any questions, our Customer Service staffs will be very glad to help you. We try our best to reply to your emails ASAP, however, due to high volume of daily incoming emails and time zone difference, we may not be able to reply your emails immediately. Please allow 24 business hours for us to response. And you can also call us in +86-18595618735 or email us to enquiry@winsensor.com.

Thank you for your support, I hope everyone has a pleasant business trip in our store, and welcome you to come next!

If you buy more quantity, please contact us.

Buy multiple products by the "Add to cart" we will make the discount for you.