Back to Security & Protection

CE Approved Domestic Carbon Monoxide Tester CO Alarm

CE Approved Domestic Carbon Monoxide Tester CO Alarm

CE Approved Domestic Carbon Monoxide Tester CO Alarm 7 Years Sensor 85DB Battery Operated Home CO Detector Easy to install

Add to Wishlist

This product is currently out of stock and unavailable.

Guaranteed SAFE checkout
Estimated Delivery Date:

Estimated Delivery Date: Wednesday, August 31

Due to hight demand, please allow at least 2-4 weeks for delivery.
Insured & Trackable Worldwide Shipping

Insured & Trackable Worldwide Shipping

Your tracking number will be sent to you after 3-5 processing days.
Love It or Get a 100% Refund!

Love It or Get a 100% Refund!

We're absolutely sure that you'll love this product. If you don't, just return it for a FULL refund!

WorldWide  Free   Shipping 

  • It provides visual and audio signals when the gas concentration reaches the presetting alarm range, and reminds you to take prompt favorable action.

  • You may start up other linked equipment,open windows or shut off the gas supply to avoid fire, explosion, suffocation, or other malignant accidents

  • The HWI-001 is used to check carbon monoxide leakage in residential homes. Fast response to carbon monoxide for reminding people to get away from danger.

  • CE Approved

  • 85dB Alarm sound

  • High-quality electrochemical sensor

  • More than 7 years sensor life

  • New fashion design with LCD display

  • High-quality electrochemical sensor

  • It can work with faster response, more accuracy

  • Using powerful microprocessor control

  • Easy to install, easy to work

  • Working Voltage: DC9V

  • Model Number: HWI-001

  • Target Gas: CO

  • Working environment:

  • Temperature: -10 to 50 ℃

  • Humidity: 95% RH

  • Sampling method: Natural diffusion

  • Detecting Range: 0~100% LEL

  • Alarm presetting level: 10% LEL

  • Self-test Time: 180S

  • Sensor Type: High-quality electrochemical sensor

  • Lifespan: >7 Years

  • Working Voltage: DC9V(with out battery)

  • Alarm Method: Visible and audible

  • Alarm Volume: 85dB

  • Net Weight: 200g

  • Dimension: 120mm x 85mm x 35mm

The product is an intelligent carbon monoxide alarm system with LED digital display. Using advantage electrochemistry technology. the sensor has the advantage of signal stabilization, high sensitivity, and accuracy which is widely applied in many kinds of occasions. such as oil extraction, chemical engineering, sewage treatment, coal gas, electric power, mining,tunnel construction, fire control, fire control, etc

Brand Name


Model Number



Carbon Monoxide Detectors



Target Gas



-10 to 50 ℃

Detecting Range

0~100% LEL

Working Voltage


Alarm Method

Visible and audible



Customer commitment

Customer commitment

We’re a company with a customer-obsessed culture and try to meet and exceed your expectations every time you shop our store. Your opinion is our biggest drive for improvement. Feel like a true insider with our exclusive offers and closed promotions.
Passion for our work

Passion for our work

We’re real fans of what we do! Our store is full of amazing carefully hand-picked products that you won’t find anywhere else, that’s for sure.We strongly believe that great stuff shouldn’t cost a fortune that’s why you can trust us to offer goods for every budget.
Inspiration and creativeness

Inspiration and creativeness

Get the treat that you deserve and indulge yourself in your favorite merch, we cater for all tastes. Shopping has never been more enjoyable!

How much do you charge for shipping?

We provide free shipping to over 200 countries around the world*
*with some exceptions

Will I be charged any shipping, customs or duties fees?

No, the price you see is the price you pay - you won’t be charged any extra fees.

When will my item ship?

If you order an in-stock item your order will ship within 3 working days.

How long will my order take to arrive?

Orders are shipped by EMS, USPS, which usually takes 5-20 working days after dispatch, but may take longer due to factors beyond our control.

Do you provide tracking information?

You will receive your tracking information within 3-5 working days, but sometimes due to free shipping tracking is not available. If not please contact us at support@expressnztech.com

Can I cancel my order?

You can change or cancel an order within 12 hours. Please contact us at support@expressnztech.com

5 Customer reviews

5 reviews
4.6 out of 5 stars
100% of customers would recommend this to a friend
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Write a review

  1. comment icon V***v

  2. comment icon C***r

  3. comment icon R***r

  4. comment icon T***t

  5. comment icon E***v

By using this website you agree to accept our Privacy Policy and Terms & Conditions

Shopping cart


No products in the cart.