BOURNE, MA, September 8, 2003 —Onset Computer Corporation, the leader in reliable,HOBO Data Loggers for IAQ Monitoring battery-powered data loggers, today introduced a complete Indoor Air Quality (IAQ) monitoring solution that combines the company's HOBO® data loggers with the Telaire® 7001 Carbon Dioxide (CO2) Monitor.

Now, HVAC contractors, facilities managers, and others can measure and record CO2 along with temperature and relative humidity in a broad range of IAQ applications. Examples include monitoring the performance of ventilation systems in office buildings, locating the presence of combustion byproducts in manufacturing plants, and identifying IAQ problems in schools.

Like HOBO data loggers, the Telaire 7001 monitor is an easy-to-use, battery-powered device that can be used in a broad range of commercial and residential environments. It measures and outputs CO2 levels over the range of 0 to 2500 ppm with 10 ppm resolution to HOBO loggers, calculates and displays ventilation rates based on outside CO2 concentrations, and provides stable, high-accuracy C02 readings.

The Telaire 7001 CO2 monitor is available immediately, and can be used with a broad range of HOBO data loggers, including the company's new high-resolution, direct-USB HOBO U12 Family loggers.


Evan Lubofsky, Director of Marketing
Onset Computer Corporation
Direct Tel. (508) 743-3181
email: Evan Lubofsky


About Onset: 

Onset Computer Corporation has been producing small, inexpensive, battery-powered data loggers since 1981, and has sold over 600,000 units used throughout the world by more than 25,000 customers. Onset offers more than 60 models of data loggers to measure temperature, humidity, light, AC current, carbon monoxide, 4-20 mA, voltage, on/off, open/closed, and events. Onset data loggers are used in a wide range of facilities management, HVAC, energy, transportation, and industrial applications.