T5000 Airestat

This CO₂ and Temperature transmitter is a low-cost wall-mounted sensing solution for demand-controlled ventilation.

Ventostat 8000

This series represents a full range of wall mountCO₂ and temperature transmitters with display options plus active humidity and temperature outputs.

T8012 CO2 Switch
The Telaire 8012 Series CO2 switch is a low-cost wall mounted sensing solution for ventilation control.

Ventostat Pitot Duct Mount Controller
The Telaire Ventostat T8300 CO_{2 s}ensors are ideally suited for demand controlled ventilation (DCV) in buildings.

Ventostat T8031 CO₂ Transmitter

Designed for indoor air quality and energy conservation applications, the T8031 offers accuracy and versatility at an affordable price.

T8041 CO₂ Duct Mount Transmitter

The Ventostat T8041 is suitable for indoor air quality and energy conservation applications.

T6615 CO₂ Module

The Telaire T6615 is a dual channel CO₂ sensor for use in instumentation and applications up to 50,000 ppm.

T6500 CO₂ Module

The Telaire T6615 is a low-cost module for integration into equipment for CO₂ control.

T6613 CO₂ Module

A compact CO₂ module for use in HVAC applications, the Telaire T6613 offers patented ADC logic technology and a lifetime calibration guarantee.

7000 Series IAQ Monitors

The Telaire 7000 Series hand held monitors feature our patented absorption infrared technology.

Vaporstat 9002 Dew Point Sensor
The Vaporstat is the first commercial infrared dew point sensor that directly measures absolute humidity by counting the number of water molecules in air.

Telaire Accessories

 We offer a number of accessories for the Telaire line, including calibration kits, enclosures, software and cables.