Gas and Chemical Sensors / Detectors
CO2 Transmitter monitors room occupancy from air ducts.
Press Release Summary:
Suited for use in ambient temperatures from 32 to 122°F, Model CDD Duct Mount Carbon Dioxide Transmitter monitors room occupancy by detecting concentration of CO2 in return air duct. Non-dispersive IR sensing technology automatically updates calibration of transmitter using logic feature that limits amount of error due to drift. With accuracy of ±40 ppm +3% of reading @ 22°C, product can measure up to 2,000 ppm in duct air flows less than 1,500 fpm.
Original Press Release:
NEW! Model CDD Duct Mount Carbon Dioxide Transmitter
Dwyer Instruments, Inc., the preferred source for your complete range of practical and affordable instrumentation, is announcing the release of its NEW MODEL CDD DUCT MOUNT CARBON DIOXIDE TRANSMITTER.
The Model CDD Duct Mount Carbon Dioxide Transmitter monitors the occupancy in a room by detecting the concentration of carbon dioxide in the return air duct. The non-dispersive infrared sensing technology automatically updates the calibration of the transmitter using a proprietary logic feature which limits the amount of error due to drift. The Model CDD can measure up to 2000 PPM in duct air flows less than 1500 FPM.
Complete details are available on our website @ http://www.dwyer-inst.com/Products/Product.cfm?Group_ID=20025
Dwyer Instruments, Inc.
P.O. Box 373
Michigan City, IN 46361
Phone: (800) 872-9141 or (219) 879-8000
Fax: (219) 872-9057
Internet address: http://www.dwyer-inst.com/
E-mail: lit@dwyermail.com
