Extech CO220: Desktop Indoor Air Quality CO2

Out of Stock

Extech CO220: Desktop Indoor Air Quality CO2

Measures Carbon Dioxide (CO?), Air Temperature and Humidity, plus calculates Dew Point and Wet Bulb
Maintenance free NDIR (non-dispersive infrared) CO? sensor
Carbon Dioxide reading displayed in ppm with six facial icons indicating indoor quality levels
Calculates Dew Point and Wet Bulb values
Calculates statistical weighted averages of TWA (8 hour Time Weighted Average) and STEL (15 minute Short Term Exposure Limit)
Automatic Baseline Calibration function
Audible High/Low alarm
Displays Year, Month, Day, and Time
Manually store/recall 99 readings
Complete with AC adaptor

LKR 267,300

Out of stock

Sampath Bank Payment Plans

The installment payment calculations now include the VAT(18%) amount of Rs.48114, bringing the total cost to Rs.315414. All displayed amounts reflect this inclusive pricing for complete transparency.

Month(s)	Handling Fee (%)	Monthly (Approx)	Total (Approx)
3	0.00%	105,138.00	315,414.00
6	0.00%	52,569.00	315,414.00

Commercial Bank Payment Plans

The installment payment calculations now include the VAT(18%) amount of Rs.48114, bringing the total cost to Rs.315414. All displayed amounts reflect this inclusive pricing for complete transparency.

Month(s)	Handling Fee (%)	Monthly (Approx)	Total (Approx)
6	0.00%	52,569.00	315,414.00

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Carbon Dioxide (CO?): 0 to 9,999ppm

Carbon Dioxide (CO?) Max Resolution: 1ppm

Dew Point: -94 to 140 °F (-70 to 60 °C)

Dew Point Max Resolution: 0.1 °F/ °C

Relative Humidity: 0.1 to 99.9%

Relative Humidity Max Resolution: 0.10%

Temperature (Air): 14 to 140 °F (-10 to 60 °C)

Temperature (Air) Max Resolution: 0.1 °F/ °C

Ventilation Rate: -1428 to 51 lps%; -30 to 1 cmf/p

Ventilation Rate Max Resolution: 1%; 1 cfm/p

Wet Bulb: 14 to 140 °F (-10 to 60 °C)

Wet Bulb Max Resolution: 0.1 °F/ °C

ADDITIONAL DETAILS

Certifications: CE

Dimensions: 6.1 × 3.4 × 3.2" (155 × 87 × 81mm)

Warranty: 2 years

Weight: 5.8oz (165g)

The Extech CO220 air quality CO2 monitor measures carbon dioxide, air temperature, and humidity. The CO220 also calculates dew point and wet bulb. Use in conference rooms, schools, greenhouses, factories, hotels, hospitals, and any place where high levels of carbon dioxide are generated. It calculates statistical weighted averages of TWA (8 hour Time Weighted Average) and STEL (15 minute Short Term Exposure Limit). Maintenance free NDIR (non-dispersive infrared) CO2 sensor. It can manually store/recall 99 readings. Complete with AC adaptor.