Product Features

1. Electrochemical CO sensor ensures complete accuracy and reliability
   giving a 5 year guaranteed life under normal operating conditions
   2. Standard quality to provide accuracy and stability
   3. Uses a microprocessor for circuit control and gas monitoring to assure
   performance stability and reliability
   4. Continuous self test function
   5. Automatic sensor adjustment function ensure complete accuracy
   6. 5 years duration to alert customers to replace with a new unit
   7. Loud alarm signal exceeding 85 dB at 3m
   8. Test button to verify operation
   9. Easy to install, move and maintain
   10. Low battery warning
   11. Five-year limited warranty for the CO-sensing unit

2. Technical Specifications

3. 70ppm Within 60-189 minutes
   150ppm Within 10-50 minutes
   400ppm Within 4-15 minutes
   50ppm within 60-90 minutes
   100ppm within 10-40 minutes
   300ppm within 3 minutes
   Self Check Function yes
   End of Alarm Life Warning yes
   Alarm
   Levels
   UL2034
   BS7860/ EN50291
   Buzzer Output >85dB at 10 feet
   Dimensions Ø102*35mm (with base)
   Test Facility yes
   Power Supply 9V alkaline Battery
   Operating Temperature 40°F to 100°F (4.4°C to 37.8°C )
   Relative Humidity 15% -90% non-condensing
   Detection Principle Electrochemical cell
   Alarm Life 5 years under normal operating conditions
   Alarm Indication

Product Description

The PW-918 Stand-alone CO detector is a solution for carbon monoxide (CO) detection in households. This
model use an electro-chemical sensor and 9V battery. The battery will last for a long life – up to 3 years. It's
the perfect choice for detecting dangerous CO poisoning.