Carbon monoxide detector

Carbon monoxide detector

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Product Specification:
  • Place Of Origin : Shenzhen, Guangdong
  • Power Supply : 3*1.5V AA batteries
  • Model NO: SR-907-2
  • The warranty time : 2 years
See Price
  1. Product Details


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Product Description                                                                                                                              

This product (SR-907-2) is carbon monoxide detector. It is the only battery-operated alarm that includes a backlight digital display feature. The backlit digital display feature allows for easy viewing of carbon monoxide levels from 001-999 PPM (parts per million).When concentration of the leaked carbon monoxide reaches the given alarm level, the detector LED flashes red and buzzer gives out alarm sounds. This product can be well used in home,villas, factories, shopping malls, warehouses, office buildings etc. indoor places.



1. Adopts MCU processing and SMT Manufacture Technology
2. High stable electrochemical sensor
3. 3-5 years’ sensor lifetime
4. 85 decibel alarm sound
5. LCD display
6. Simple installation
7. Low battery warning
8. Manual Test / Auto-Reset
9. Comply to CE, Rohs, and EN50291


Power Supply 3*1.5V AA batteries 
Sensitivity/Alarm Time 

30ppm, After 2 hours;

50 ppm, Within 60~90 minutes;

100 ppm, Within 10~40 minutes;

300 ppm, Within 3 minutes

Static Current <50uA  (200uA with LCD)
Alarm Current <75mA
Operation ambient 5-40°C 
Environment Humidity 20~90%R.H
Alarm Output 85db/1m, red LED light
Static Output Green LED light flash every 30 seconds
Low Battery Warning Sound “di” every 30 second, displaying “lb”
Dimension 100mm*38mm
Installation ceiling mounted
Weight 0.18kg/pcs

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Q1:Are you manufacture or trading company?
A1:We are a professional manufacture specialize in fire alarms, gas detectors, CO detectors, home security products

2:What is the moq?
A2:As usual,there is ready stock for our regular & hot selling models.
So any order quantity is welcome.

Q3:Can I customize LOGO and customized functions?
A3:Yes you can. Packaging, products, instructions can be printed logo. and functions we have professional R&D team to support best service.

Q4:How about the quality of your products?
A4:We specialize in this field for 15 years,Our raw materials are purchased from qualified suppliers.Supporting visits to factory

Q5:How long is the warranty time of the products?
A5:The warranty period is 2 years from the factory,if there are individual quality problems,
we will replenish the customer in the next batch of orders.


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