Indoor Carbon Monoxide CO and Carbon Dioxide CO Extech CO 260

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Indoor Carbon Monoxide CO and Carbon Dioxide CO2 Extech CO 260

Reference: CO260

Condition: New product

Brand: Extech

The Extech CO260 monitors indoor air quality for Carbon Monoxide (CO) and Carbon Dioxide (CO₂) levels. In high concentrations these gases can affect the health and well-being of people and pets.

Monitor CO₂ levels in schools, office buildings, greenhouses, factories, hotels, hospitals, transportation lines and anywhere that high levels of carbon dioxide are generated.

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Key Features:

Range
- Carbon Monoxide (CO): 0 to 1,000ppm
- Carbon Dioxide (CO₂): 0 to 9,999ppm
- Temperature: -20 to 60°C (-5 até 140°F)
- Humidity: 0,1 até 99,9%
- Wet Bulb: -5 até 59,9°C (23 até 140°F)
- Dew Point: -20 até 59,9°C (-4 até 140°F)
Resolução
- Carbon Monoxide (CO): 1 ppm
- Carbon Dioxide (CO₂): 1 ppm
- Temperature: 0.1°C
- Humidity: 0,1%
- Wet Bulb: 0,1°C
- Dew Point: 0,1°C
Exactidão
- Carbon Monoxide (CO): ±10ppm <100 ppm, ±10% 101 até 500 ppm,±20% >500 ppm
- Carbon Dioxide (CO₂): ±30ppm+5%reading
- Temperature: ±0,6°C/ 1°F
- Húmidity: ± 3% hr
- Wet Bulb: Calculado
- Dew Point: Calculado
Manually step through readings of CO, CO₂, Dew Point, Wet Bulb, Air Temperature, and Relative Humidity
Large backlit LCD with real time clock
Built-in maintenance free NDIR (non-dispersive infrared) CO₂ sensor
Programmable CO warning level with audible alarm
Calculates statistical weighted averages of TWA (8 hour time weighted average) and STEL (15 minute short term exposure limit)
Pressure compensation adjustment for measuring CO₂ at altitudes other than sea level
Manually store/recall 99 readings
Continuous datalogging up to 32K readings
USB interface with PC software for further data analysis
Min/Max and Data Hold
Auto power off with disable
Complete with 4 AA batteries, USB cable, PC software and hard case

Common areas to monitor CO levels include boiler rooms, warehouses that use propane and gasoline-powered for lifts, boats, planes, RVs, and manufacturing plants. The CO260 also measures air temperature/relative humidity and calculates dew point/wet bulb temperatures. It can datalog manually up to 99 readings with internal memory or continously up to 32K readings with included software.

Effects of Carbon Monoxide (CO) Poisoning

0-1 PPM	Normal background levels
9 PPM	Maximum allowable short term exposure
50 PPM	Maximum allowable continuous exposure level in any 8-hour period, according to OSHA
200 PPM	Mild headache, fatigue, nausea and dizziness after 2-3 hours
400 PPM	Frontal headache with 1-2 hours, life threatening after 3 hours
800 PPM	Dizziness, nausea, convulsions within 45 minutes. Unconsciousness within 2 hours. DEATH WITHIN 2 TO 3 HOURS
1600 PPM	Headache, dizziness, nausea within 20 minutes, DEATH WITHIN 1 HOUR
3200 PPM	Headache, dizziness, nausea within 5-10 minutes. DEATH WITHIN 25-30 MINUTES
6400 PPM	6400 PPM Headache, dizziness, nausea within 1-2 minutes. DEATH WITHIN 10-15 MINUTES
12800 PPM	DEATH WITHIN 1 TO 3 MINUTES