GE Telaire Airestat 8009 And Ventostat 8003
Duct CO2 Ventilation Controllers

Patented Absorption Infrared/Gas sensing engine provides high accuracy in a compact low cost package.
Patented ABC Logic™ self-calibration system eliminates the need for manual calibration in most applications.
Mounting bracket with terminal block provides quick, easy wiring.
Gas permeable, water resistant diffusion filter prevents particulate and water contamination of the sensor.
Locking screw secures cover and sensor to the mounting bracket for tamper resistance
Dual simultaneous analog output (V & mA).
On board relay with adjustable set point and dead-band.
Choice of nine pre-programmed “standard settings” on easy-to-use interface.
PC interface and adjustable settings allow for simple configuration.
Optional enclosures available.
Accuracy +/-100 PPM or 7% whichever is greater.
Measures 0-2,000 PPM
Power requirements 18-30VAC RMS 50/60Hz or 18 - 42 VDC, polarity protected.
Thirteen minute one-step calibration process.
Lifetime calibration guarantee

GE Telaire 8009 Shown

Product Information
Datasheet	1.4 MB
CO2 Guide	54 kB
PDF Help

The GE Telaire 8009 and 8003 Ventostat CO2, also known as the Airestat sensor, can be used with applications using a duct mounted sensor enable one sensor to control one air handling zone. Two sensor mounting configurations are available, “in-duct” and "remote” duct mount. For in-duct, the sensor (8001B,8002B, or 8102B) is mounted inside the duct. Remote duct mount enables the user to mount the sensor (8007,8008 or 8009) remotely with use of the pitot sampling tube. All in-duct sensors are compatible with accessory enclosures. The Ventostat controller offers an SPDT relay (normally open or closed) and can be custom-programmed to a specific measurement and output range using the UIP software interface or on-board keypad (display units).

The Ventostat 8003 and Ventostat 8009 CO2 Sensor duct mount includes Telaire's patented technology but omits programming ability, which allows for an economically priced sensor. It includes pitot tube configuration and a calibration guarantee.

ABC Logic Self Calibration Program
Ventostat CO2 controllers use the patented ABC (Automatic Background Calibration) Logic self-calibration system that virtually eliminates the need for manual calibration in applications where the indoor CO2 level drops to outside levels during unoccupied periods (e.g. during evening hours). ABC Logic is a special software routine in the sensor that remembers the background readings for 14 consecutive evenings and calculates if there is sensor drift, then corrects for it. ABC Logic will not work properly in applications where the space is unoccupied for less than four hours a day or where there are industrial sources of CO2 in the building, such as breweries or wineries.

Lifetime Calibration Guarantee
Telaire is serious about minimizing maintenance so each sensor, comes with a lifetime calibration guarantee. If a Telaire 8000 sensor drifts out of calibration range, it can be sent back to Telaire for a free factory calibration.

Ordering Information
Model	Description	Buy Online	Price
8003	Telaire 8003 Ventostat CO2 Sensor (No display) - Wall Mount		$204.97
8009	Telaire 8009 Airestat CO2 Sensor - Duct Mount		$277.07

GE Telaire Airestat 8009 And Ventostat 8003 Duct CO2 Ventilation Controllers

GE Telaire Airestat 8009 And Ventostat 8003
Duct CO2 Ventilation Controllers