Extech CO30 Carbon Monoxide Monitor

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Features

  • Alternately displays Carbon Monoxide concentration, Air Temperature, and Relative Humidity
  • readings (cycles approximately every 6 seconds)
  • Ranges:
    • Carbon monoxide: 0 to 999 ppm, ±5% of reading or ±10ppm accuracy
    • Temperature: 32 to 122˚F, ±2˚F accuracy
    • Relative humidity: 20 to 90% RH, ±5% RH accuracy
  • Visible bright tri-colored LED indicator: Green <10ppm, Yellow = 10 to 29ppm, and Red >30ppm
  • Adjustable audible alarm sounds when reading exceeds one of the selected ranges: 25ppm, 30ppm, 35ppm, 50ppm, 100ppm or 200ppm
  • “ZERO” Re-Calibration function
  • Manual Temperature and Relative Humidity Compensation (adjustable)
  • CO Calibration function in fresh air
  • Four display error codes for troubleshooting
  • Low battery indicator
  • Recover to factory setting function

What's in the Box

  • Built-in stand
  • Side cover
  • Universal AC adapter
  • 4 AAA batteries

The Extech CO30 Carbon Monoxide Monitor is a three‐in‐one instrument that monitors and measures temperature and humidity in addition to carbon monoxide. The fully calibrated instrument will provide years of reliable service in a number of applications that require monitoring of CO in common areas such as indoor work places such as warehouses that use propane or gasoline-powered fork lifts, manufacturing plants with temporary heating units and gasoline-powered appliances, boats, planes, and RVs.

The Extech CO30 measures carbon monoxide concentration from 0 to 999 ppm, air temperature from 32 to 122˚F and relative humidity from 20 to 90% RH and alternately displays the results on the LCD display. A bright, tri-colored LED changes from green (under 10 ppm) to yellow (10 to 29 ppm) to red (over 30 ppm) indicating the CO range. An adjustable alarm sounds a loud beeper when the adjustable CO setpoint has been exceeded. The CO30 can be wall mounted or used on a desktop close to areas of concern.