T8000-R Series of Wall Mount CO2 and Temperature Transmitters

Telaire T8000-R Series of Wall Mount CO₂ and Temperature Transmitters consists of low cost, high performance CO₂ and temperature transmitters with relay for building controls and indoor growers markets. It works seamlessly with building automation systems, and allows you to simply and effectively control fresh air into a ventilated space to meet regulated standards, providing immediate energy savings. Relay control can be used to control fresh air when no building automation system is available. The Telaire 8000-R series can also be used with its built-in relay to control CO₂ producing equipment to assist with plant growth.

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
Lifetime CO₂ calibration guarantee when using ABC Logic™
Mounting plate with two-piece terminal blocks provide quick, easy wiring
Gas permeable, water resistant CO₂ diffusion filter prevents particulate and water contamination of the sensor
Locking screw secures cover and sensor to the mounting bracket for tamper resistance
Sensors are shipped factory calibrated
Modern enclosure
Conformal coating on 0-5000 ppm models
Low cost
Reliable (20 years of low-cost infrared sensor manufacturing)
Available CO2 and Temperature output options: Voltage 0-10V or 0-5V (switch selectable) Or current 4-20 mA, Relay
UIP software compatible for customizations
CE, RoHS, REACH and WEEE compliant
Lifetime calibration warranty
Relay output

Sensing Method	Non Dispersive Infrared (NDIR), gold plated optics, diffusion or flow through sampling (with Telaire’s Patented ABC Logic Self Calibrated Algorithm)
Measurement Range	0 to 5000 ppm**
Dimensions	Overall 60 mm X 35 mm X 15 mm approx
Accuracy	400-5000 ppm ± 75 ppm or 10% of reading, whichever is greater*
Temperature Dependence	0.2% FS per °C
Stability	< 2% of FS over life of sensor (15 years typical)
Pressure Dependence	0.13% of reading per mm Hg
Calibration Interval	Not required
Response Time	7 minutes (approx)
Signal Update	Every 4 seconds
Warm Up Time	< 2 minutes (operational) 10 minutes (maximum accuracy)
Operating Conditions	32°F to 122°F (0°C to 50°C) 0 to 95% RH, non-condensing
Storage Conditions	-40°F to 158°F (-40°C to 70°C)
Output	I²C Digital, see T6700 Series Application Guide for detail
Protection	IP65
Power Supply Requirements	4.5-5.5 VDC Peak 200mA (155mA typical) Average 25mA (20mA typical)
Warranty Terms	12 months
Compliance	REACH, ROSH and Prop65 compliance Flammability rating of enclosure UL94 5VA
* Tolerance based on span gas of ±2% ** Subjecting sensors to environments less than 400ppm for more than 15 minutes may affectaccuracy due to ABC Logic™ algorithm.

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Telaire T8000-R Series

Wall Mount CO2 & Temperature Transmitter

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Wall Mount CO₂ & Temperature Transmitter