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GE Telaire Airestat 5030 And 5031
CO2 and Temperature Sensor

Patented Telaire Absorption Infrared™ technology provides high accuracy at an affordable price.
Lifetime Calibration Guarantee.
ABC™ Logic Self-Calibration Feature.
Dual Analog Output (0-10V and 4-20mA).
Night Setback Override Button.
Slide Potentiometer (T5031 model only) adjusts temperature setpoint during occupied periods.
On-board RJ45 jack facilitates building automation network connection.
10Kohms Thermistor Provides Accurate Temperature Measurement.
Accuracy: @ 22C (72°F) when compared against a certified factory reference +/-40ppm +3% of reading.
Temperature Dependance: 0.2% FS per C°
Stability: 2% FS over life of sensor (15 yr typical)
Measures: 0-2,000 PPM
Thermistor: 10k Ohms @ 25°C (+/- 2.5%)
5031 Comes with a Slide Potentiometer
- Left(stop): 0k Ohms(+/-5k Ohms)
- Center: 50k Ohms (+/-7.5k Ohms)
- Right (stop): 100k Ohms (+/-15k Ohms)
- Power Requirements: 18-30VAC RMS

GE Telaire 5030 Shown

Product Information
Datasheet	2.1 MB
CO2 Guide	54 kB
PDF Help

The Telaire Airestat 5030 and 5031 are the industry’s first carbon dioxide (CO2) and temperature sensors designed for retrofit or new installations. By combining two sensors in one package, installation and maintenance is greatly simplified. Typical applications for the Airestat 5030 and 5031 include Office buildings, Conference rooms, Schools, Retail stores, Restaurants, Gymnasiums, and Movie theaters. These models are non-intrusive and easy to use in public areas.

ABC Logic Provides Automatic Calibration
Telaire’s Airestat commercial grade CO2/temperature controllers use the patented ABC Logic CO2self-calibration system that virtually eliminates the need for maintenance in applications where the indoor CO2level 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 CO2background readings for 14 consecutive evenings and calculates if there is sensor drift and then corrects for it. The figure in the next column shows the results of monitoring three sensors using ABC Logic over three years. It shows sensor accuracy staying well within the ±100 ppm accuracy specifications of the sensor.

ABC Logic will not work properly, however, in applications where the space is unoccupied for less than four hours a day or where there are other internal sources of CO2in the building such as in breweries, wineries, greenhouses or occupational health settings.

RJ45 Network Connection
The Telaire Airestat 5030 and 5031 sensors have anon board RJ45 jack that allows you to easily connect a laptop computer or other monitoring device to your building automation network. Simply connect your three network wires to the terminal block and you are ready to communicate. Please note that this network connection is a pass-through connection and will not allow direct access to the CO2and temperature readings. The readings from the sensor are only communicated via the analog outputs on the sensor

Engineering
The CO2/temperature sensor shall be the Telaire Airestat 5030 or 5031 (with slide potentiometer) non-dispersive infrared CO2sensors with thermistor made with by Telaire(805-685-4000). The diffusion gas chamber in the CO2sensor should incorporate a gold-plated reflective light pipe or waveguide surrounded by a gas permeable Teflon based hydrophobic diffusion filter that prevents particulate and water contamination of the sensor. The sensor shall have a lifetime calibration guarantee. TheCO2 sensor shall provide simultaneous analog output in volts and milliamps. The CO2sensor shall incorporate Logic software for self-correction of drift to better than ±20 ppm per year.

The sensor shall have accuracy of @ 72°F (22°C) when compressed against a certified factory reference ±40 ppm 3% of reading. The temperature sensor is a 10k Ω thermistor providing atype “D” output with an accuracy of ± 2.5% at 77°F (25°C). The sensor shall have a night setback override button that shorts the thermistor output when depressed. The5031 model shall have a 0 to 100k Ωslide potentiometer for adjusting the temperature set point during occupied periods. For ease of installation, the sensor shall have field-wiring terminals on the board.

Ordering Information
Model	Description	Buy Online	Price
5030	Telaire 5030 Airestat Commercial Grade CO2/Temperature Sensor (no display) - Wall mount		$231.75
5031	Telaire 5031 Airestat Commercial Grade CO2/Temperature Sensor with Slide Potentiometer (no display) - Wall mount		$242.05

GE Telaire Airestat 5030 And 5031 CO2 and Temperature Sensor

GE Telaire Airestat 5030 And 5031
CO2 and Temperature Sensor