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Pocket CO Carbon Monoxide Detector

See other products by KWJ Engineering

Availability: In stock

List Price: $139.00
Marv's Price: $125.00
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Product Description

The Pocket CO Model 300 is the world’s smallest and most affordable carbon monoxide detector, alarm and dosimeter. About the size of a key fob and weighing less than 1 oz., this wearable instrument is a highly sensitive, reliable and popular instrument.

In addition to keeping users safe from immediately dangerous levels of CO, the Pocket CO also allows monitoring of low CO levels, and collects dosimetry information, such as maximum and average readings.

Summary of Features:

  • Range: 0 – 500 ppm
  • First alarm at 50 ppm
  • Second alarm at 125 ppm
  • Third at 400 ppm
  • Easy-to-read display shows low CO levels in 1 ppm increments, up to 500 ppm
  • Loud alarm, backlight display, vibrator, and bright red light
  • Simple, one button operation
  • Very light, fits on a keychain
  • Reports average exposure, total exposure, maximum exposure, and time of maximum
  • 8-hour TWA warning alarm at 25 ppm
  • The instrument self-checks upon start
  • Unit comes pre-calibrated with certificate
  • 1 year instrument warranty
  • Replaceable battery

Specifications:

 Size  Size: 2.66 x.1.40 x 0.61 inches (67.6 x 35.6mm x15.5 mm)
 Weight  < 1 ounce (28 grams)
 Range  0-500 PPM CO
 Response Time  < 90 seconds to 90%
 Operating Temperature  32-105 F, 0-40 C displayed; readings automatically compensated
 Pressure Effects  Reading decreases with decreasing pressure, down to 70% at 10,000 ft
 Humidity Limits  15-85% RH, non-condensing
 Alarms:
(82 dB buzzer @ 24 in, LED, Backlight, Vibrator)

 Optional first alarm at or above 50 PPM
  Second alarm at or above 125 PPM
  Third alarm at or above 400 PPM
  Hourly warning when CO above the 8-Hour 25 PPM    ACGIH TWA
  Temperature above 50oC / 122oF: “HOT” displayed
  Temperature below 0oC / 32oF: “COLD” displayed
  Low battery warning: “BATT” displayed

 Sampling Method  Gaseous diffusion
 Interferences  None significant, except hydrogen
 Periods of Operation  “12-Hour” and “Always On”
 Display  Digital LCD with backlight in increments of 1 ppm
 User Interface  Single button operation

 Dosimetry
  (12-Hour Detection Period Only)

 Calculates and records: Maximum exposure (ppm), time of max. exposure (minutes since turned on), total exposure in ppm-hours, 8-hour time weighted average (TWA)
 Tests  Self-Test on startup checks circuitry, alarms, battery, and operating temperature. Does not check sensor
 Calibration  Recommended at least 1x per year, or whenever accuracy of reading is critical
 Sensor  Transducer Technology T-Series electrochemical
 Battery Information  Battery check on startup and during operation. User replaceable CR2450 coin battery
 Warranty  One year (excluding battery)

Additional Information

SKU KWJ1001
Model # Model 300
Manufacturer KWJ Engineering
Warranty 1 Year

Customer Reviews

Very handy CO detector Review by voycieck
Quality
LCD display is to small and hard to read in dim light and "one button operation" confusing so I gave it 4 stars otherwise the detector is very good and in my opinion one of the best, for the price, on the market . (Posted on 4/22/14)
perfect product Review by judy
Quality
I was buying this product for my son who travels a lot. All of the other carbon monoxide monitors were way too large. This is a perfect size to just put in one's luggage or purse. (Posted on 2/25/14)
Very well designed instrument. Review by Herb
Quality
We have only had this unit for a short time and have only tried it around our home, with slight periodic indications of CO, with readings of 2, 5 and mostly 0. We acquired this unit to use on an upcoming 2 month trip, using cruise ships and hotels, in NZ & Australia. The quality of the instrument is reassuring. (Posted on 2/12/14)
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