EN50291 Approval Carbon Monoxide Detector DC 4.5V Battery Operated White Color

Carbon Monoxide Detector Alarm EN50291 Approval DC 3V Battery Operated

Features

1. Loud 85 decibel alarm

2. Permanent Carbon Monoxide Detector sensor

3. Powered by 9V battery

4. The alarm sound pattern is four short alarm beeps. The red LED will flash while in alarm mode.

5. One "chirp" every 30 seconds is an indication that the battery is low and need replacement for the Battery operated carbon monoxide Detector. The green LED still flashes every 30 seconds or the unit is malfunctioning.

6. Alarm memory feature

7. Test/Reset button.

Technical information

Sensor: Electrochemical Sensor

Working method: 9V battery

Alarming method: Audio and Visual

Sensitivity & time: 50ppm alarm within 60-90minutes

100ppm alarm within 10-40minutes

300ppm alarm within 3 minutes

Sound level: ≥85dB

Working temperature: -10 - 50°C

Humidity: ≤95%RH

Mantern Industrial Co., Ltd. is engaged in international business since 2012. Our aim is to provide good products with competitive price for our clients. OEM and ODM orders are welcome!

Our employees in our company have more than 11 years experience in international business. So we have the ability and passion to provide good service to all of our clients. Trust us and you will get much profit!

We mainly engaged in Safety & Security, Fire Fighting, Water and Heating Hardware etc. such as gas detector, gas valve, fire fighting parts, gas hose, water hose, gas regulator etc. With these fields, we have our own channel to keep. This helps us to meet our clients any need.
 

Warm welcome to contact us if you have any need.
 

FAQ:

1. Why do you choose our company?
We are trading company, we can help our clients to find any kinds of products in China. We are always looking for good manufacturer with good quality and good price for our clients.

2. How can you guanranty your quality?
EVery time we will inspect our factories first. This inspect will include the persons, the present products, their scale etc. If everything is ok, we will start to cooperate. During cooperation, we will go to the factories to test the products to guanranty the products has good quality. If it doesn't meet our requirement, the goods will be refused.

3. Do you have price advantage?
For us, the quality is our first consideration. And the second consideration is the price. We couldn't say we have the lower price, because of quality issue. We need to say we have the best price.

4. How long do you do the export business?
For our company, it starts in 2012. And for our sales persons, they have 8-10years experience to do the international business. They understand each step for the export and do good service for each of our clients.