
Amphenol Advanced Sensors T8000 CO₂, Humidity, & Temperature Transmitters
Amphenol Advanced Sensors Telaire T8000 Ventostat® CO2, Humidity, and Temperature Transmitters offer controlled ventilation with easy installation and a clean, modern look that suits indoor environments. This full range of wall-mount devices features active humidity and temperature outputs and a variety of display options. A patented absorption infrared gas sensing engine provides high accuracy in a compact package. A locking screw secures the cover and sensor to the mounting bracket for tamper resistance, and the two-piece design allows the unit to be replaced without the need for rewiring. Amphenol Advanced Sensors Telaire T8000 Ventostat CO2, Humidity, and Temperature Transmitters feature a CO2 measurement range of 0 to 2000ppm. The sensors are shipped factory calibrated.Features
- Patented absorption infrared gas sensing engine provides high accuracy in a compact package
- Patented ABC Logic™ self-calibration system eliminates the need for manual calibration in most applications
- Lifetime CO2 calibration guarantee when using ABC Logic
- Gas permeable, water-resistant CO2 diffusion filter prevents particulate and water contamination of the sensor
- Dual simultaneous analog outputs (V and mA) available for CO2
- Sensors are shipped factory calibrated
- Mounting plate with two-piece terminal blocks provide quick, easy wiring
- Locking screw secures cover and sensor to the mounting bracket for tamper resistance
- Two-piece design allows units to be replaced without the need for rewiring
- Temperature sensor on all models
- CO2, humidity, and temperature models
- Accessory UIP software for making custom setting changes
- Analog, BACnet versions available
Applications
- Controlled ventilation of indoor environments
- Conference rooms
- Classrooms
- Meeting halls
Specifications
- CO2 measurement range: 0 to 2000ppm, 0ppm = 0V, 4mA
- ±30ppm or 3% of reading (whichever is greater) CO2 accuracy
- 0.2% FS per °C temperature dependence
- ±1°C (15°C to 35°C) thermistor accuracy
- 0.135% of reading per mm Hg pressure dependence
- Operating conditions: 0°C to 50°C, 0 to 95% RH, non-condensing
Dimensions

Published: 2018-09-26
| Updated: 2022-07-27