Telaire T8100-B
Ventostat, 1 Channel, CO2/P Temperature

  • US Version, without display (Black model)
  • 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
  • Sensor is shipped factory calibrated
  • Temperature sensor
  • Modern enclosure with customized branding available
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Telaire T8100-B Shown
Product Information
Datasheet 333 KB PDF
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Ventilation is an important part of maintaining a comfortable, healthy, productive environment for people. Improper ventilation can have a negative impact on occupant health and performance, increase the risk from litigation, and/or waste energy. Demand-controlled ventilation using CO2 sensors prevents energy losses from over-ventilation while maintaining indoor air quality. The most energy savings potential is in buildings where occupancy fluctuates during a 24-hour period. Numerous organizations now require and/or recommend CO2-based ventilation control in different commercial HVAC applications. Some utility companies also offer rebates to building owners for installing CO2 sensors.

Telaire Ventostat T8100 Wall Mount CO2 and Temperature Transmitter is used to control a specific area such as a conference room, classroom, meeting hall, etc. The Telaire 8100 is easy to install and have a clean, modern look that suits most indoor environments.

GE Telaire Ventostat T8100 uses a single channel sensor using Telaire patented ABC Logic for lifetime calibration. Single-channel sensor isused in spaces where there is not full-time occupation (most applications).

CO2 ABC Logic Self Calibration

Telaire Ventostat T8100 Wall Mount CO2 and Temperature Transmitter employes the patented ABC (Automatic Background Calibration) Logic self-calibration system. ABC Logic 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, calculates if there is a sensor drift, and then corrects for it.

With ABC Logic enabled, the sensor will typically reach its operational accuracy after 25 hours of continuous operation at a condition that is exposed to ambient reference levels. Sensors will maintain accuracy specifications with ABC Logic enabled, given that it is at least three times in 14 days exposed to the reference value and this reference value is the lowest concentration to which the sensor is exposed.

Ordering Information
Model Description Buy Now Price
T8100-B Telaire T8100-B Ventostat, 1 Channel, CO2/P Temperature Buy Now $324.80
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