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Carbon Monoxide Alarm, Electrochemical

Price $60.55 / each

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Ship to: 08901 (Change)

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SOUTH PLAINFIELD branch 523

  • Item # 3YNJ6
  • Mfr. Model # 21007309
  • UNSPSC # 46191501
  • Catalog Page # N/A
  • Shipping Weight 0.78 lbs.
Country of Origin ChinaCountry of Origin is subject to change.
Note: Product availability is real-time updated and adjusted continuously. The product will be reserved for you when you complete your order. More

Technical Specs

  • ItemCarbon Monoxide Alarm
  • Detection MethodElectrochemical
  • Interconnection CapabilityNo
  • Power Source120VAC, 9V
  • Audible Alert85dB @ 10 ft., Chirp
  • Visual AlertRed LED
  • Height3"
  • Depth1-1/2"
  • Width5-1/2"
  • Digital ReadoutYes
  • Battery BackupYes
  • FeaturesTamper Resistant, Plug-In, End-Of-Life Alarm
  • Hush ButtonNo
  • Test ButtonYes
  • Locking PinYes
  • Operating Temp.40 Degrees to 100 Degrees F
  • StandardsUL2034
  • Manufacturers Warranty Length7 Year Limited
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Compliance and Restrictions

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Product Q&A

(1 Question : 1 Answer)

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1 answer

Alarm paramenters

Can we set this alarm to go off only if PPM goes above 35 PPM? How would this alarm be calibrated
2 weeks, 2 days ago
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Answers

Answer: 
Grainger has contacted the product supplier and has been advised by them of the following:

Alarm levels are not re-programmable.

In accordance with UL 2034, the CO sensor will not alarm to levels of CO below 30 ppm and will alarm in the following time range when exposed to the corresponding levels of CO.

70 ppm CO concentration 60 – 240 minutes
150 ppm CO concentration 10 – 50 minutes
400 ppm CO concentration 4 – 15 minutes

The alarm shall include a piezoelectric horn that is rated at 85 decibels at 10 feet. When the unit detects carbon monoxide, the alarm pattern will be four (4) short beeps – followed by five (5) seconds of silence – followed by four (4) short beeps. A number reading will appear on the digital display identifying the measured CO concentration (in ppm).

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3 days ago
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  • 2015-08-30T19:38:39.301-05:00
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