1 PC MH-Z9041A TDLAS Laser Methane(CH4) Sensor

$25.71
MH-Z9041A laser CH4 gas sensor (hereinafter referred to as the sensor) is a domestic methane sensor, based on tunable laser gas absorption technology (TDLAS) technology to detect methane gas, internal...

FREE
SHIPPING

100% MONEY
BACK GUARANTEE

ONLINE
SUPPORT 24/7

Availability: 497 In Stock
Categories: Combustible gas sensor

MH-Z9041A laser CH4 gas sensor (hereinafter referred to as the sensor) is a domestic methane sensor, based on tunable laser gas absorption technology (TDLAS) technology to detect methane gas, internal use of cross-beam light path structure, with excellent gas selectivity, no oxygen dependence, water vapor resistance. Anti-poisoning, long life, etc. Built-in temperature control algorithm, temperature compensation algorithm, to achieve accurate measurement of methane gas; With serial port output interface, easy to use. The sensor is a high performance sensor which combines mature laser gas absorption detection technology with stable optical path design and circuit design.

Application

 Methane gas alarm for home use

Features

  • Resistance to water vapor, no poisoning
  • Response to CH4 gas only, no response to other gases
  • No need calibration, long lifespan
  • High accuracy, resolution can reach 0.1%LEL
  • UART output way

Specifications

Model No. MH-Z9041A
Detection Gas Methane CH4
Power supply DC (3.2-3.6) V
Working current <300mA
Interface level 3.0V
Detection Range 3-100%LEL (can be customized)
Detection Accuracy ±3%LEL @25℃
Output signal Serial port (UART) (TTL level 3.0V)
Warm-up time 15s
Response time T90< 15s
Working conditions -13~58℃① 0-95%RH(no condensation)  80kpa~116kpa
Storage temperature -20~60℃
Size 76.5mmX21mmX14.1mm
Weight < 20g
Life > 10 years
Detection range and accuracy
Gas Name chemical formula Detection Range Resolution Accuracy
Methane CH4 3-50.00%LEL 0.1%LEL 3-50.00%LEL: ±(3%LEL)@25℃ >50.00%LEL:±(5%LEL)@25℃
Methane CH4 3-100.00%LEL 0.1%LEL ±(3%LEL)@25℃

 

* The description and specifications might be changed without notice. Please contact us for the latest information before placing orders.

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

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.

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.

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.