$73.00
$58.00
Application:HVAC refrigeration,Air cleaner device,Indoor air quality monitoring,Smart home,Ventilation system
Feature:The air chamber adopts electroplating treatment, waterproof and anti-corrosion,High sensitivity, low power consumption

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Production Description:
MH-Z1311A carbon dioxide gas sensor is a general-purpose, small-scale sensor that uses the principle of non-dispersive infrared (NDIR) to detect CO2 in the air. It has good selectivity, no oxygen dependence, and long life. Built-in temperature compensation, digital output, easy to use. The sensor is a high-performance sensor made by closely combining mature infrared absorption gas detection technology with precise optical circuit design and sophisticated circuit design.
Feature:

  • The air chamber adopts electroplating treatment, waterproof and anti-corrosion
  • High sensitivity, low power consumption
  • Excellent stability Temperature compensation, excellent linear output
  • Provide serial port (UART) output mode
  • Long lifespan
  • Anti-water vapor interference, anti-poisoning

Application:

  • HVAC refrigeration
  • Air cleaner device
  • Indoor air quality monitoring
  • Smart home
  • Ventilation system

    Main technical parameters:

     

     Model No.

    MH-Z1311A

    Detection Gas

    CO2

    Working voltage

    5.0±0.1V DC

    Average current

    <800uA (@5V power supply)

    Peak current

    90mA (@5V power supply)

    Interface level

    3.3 V(Compatible with 5V)

    Detection Range

    0~10000ppm(optional)

    Output signal

    Serial Port (UART)(TTL level 3.3V)

    Preheat time

    10s

    Response Time

    T90 <60 s

    Working temperature

    -10 ~ 50℃

    Working humidity

    0 ~95% RH (No condensation)

    Weight

    5 g

    Lifespan

    >10 years

    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
    Note:

    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.

    Note:

    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.

    4. PACKAGE STATUS TRACKING

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    Note:

    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.

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