Datasheet

PRODUCT DATASHEET
Features
PRODUCT DATASHEET
CO240 Handheld Indoor
Air Quality CO
2
Meter
Easy-to-use Extech CO240 Air Quality Meter measures Carbon
Dioxide (CO
2
), Air Temperature, and Humidity. It also calculates
Dew Point and Wet Bulb. User settable high alarm with audible
beeper is perfect for conducting a quick check of CO
2
level to
help adjust the environmental conditions in an enclosed area,
such as a greenhouse or nursery, to ensure optimal plant grown.
It’s also convenient for testing the air quality in buildings such as
factories, hospitals, conference rooms, schools, and anywhere
that high levels of carbon dioxide are generated, to ensure
proper air ventilation.
Features
• Dual display of Carbon Dioxide (CO
2
) concentrations
and Relative Humidity, Temperature, Dew Point, or
Wet Bulb
• Maintenance free NDIR (non-dispersive infrared)
CO
2
sensor
• Audible CO
2
warning alarm when concentration
level exceeds high user set point
• Min/Max CO
2
value recall function
• Software for on-line (real-time) data streaming to a PC
• Automatic Baseline Calibration function
• Data hold and Auto Power Off (with disable) function
• Low battery indicator
• Tripod mount (tripod sold separately)
• Complete with six AAA batteries, USB cable,
PC software, Universal AC adaptor (with 4 plugs US,
EU, UK, AUS), and soft case
Ordering
CO240 .............. Handheld Indoor Air Quality CO
2
Meter
TR100 ............... Tripod
SW200-S .......... Replacement Data Streaming Software with Cable
www.extech.com
Specifications subject to change without notice. Copyright © 2014-2015 FLIR Systems, Inc. All rights reserved including the right of reproduction in whole or in part in any form.
Rev. 6/2/15
Specifications
Range Resolution Basic Accuracy
Carbon Dioxide (CO
2
) 0 to 9,999ppm 1ppm ±75ppm+5% of reading
Temperature 14 to 122°F (-10 to 50°C) 0.1°F/°C ±2.0°F/1.0°C
Humidity 10 to 90%RH 0.1%RH ±5%RH (@ 25°C)
Dew Point -99.22 to 118°F (-72.9 to 47°C) 0.1°F/°C
Wet Bulb 12.2 to 118.8°F (-11 to 48.2°C) 0.1°F/°C
Dimensions/Weight 8.3x2.4x1.6" (211x60x40mm)/ 6.4oz (181.4g)
TR100 Tripod
UPC Code: 793950502402