Telaire T6713
A miniature NDIR CO₂ module designed for OEM indoor air quality and demand-controlled ventilation applications, with Telaire ABC Logic self-calibration.
Key Specifications
Product Positioning
Telaire describes the T6713 as an affordable OEM sensing platform for HVAC transmitters, air-to-air heat exchangers, air conditioners and handheld meters.
Official Resources
Technical data on this AirAlign page is based only on the manufacturer’s official product information. For integration, compliance and purchasing decisions, verify the latest manufacturer documentation.
View Telaire T6713 Official PageAirAlign is an independent informational resource and is not affiliated with the manufacturer. Specifications can change; manufacturer documentation remains authoritative.
Amphenol Telaire T6713 — calibrated 5,000 ppm OEM NDIR: OEM specifications and integration
The manufacturer publishes model- and range-specific measurement data; numerical test values, measurement accuracy and digital output envelope are not interchangeable.
| Specification | Official product data | Engineering consequence |
|---|---|---|
| Optical technology | Gold-plated non-dispersive infrared optics; diffusion sampling | Not photoacoustic, despite similar digital ppm readout. |
| Concentration range | 0–5,000 ppm digital output; accuracy at 400–5,000 ppm ±(30 ppm + 3% reading) | Technical upper display range is distinct from calibrated range. |
| Response and refresh | 90% response in <3 min typical; data every 5 s | Frequent polling cannot overcome slower diffusion response. |
| Startup | Below 2 min operational; approximately 10 min to maximum accuracy | Avoid setting commissioning alarm thresholds during initial stabilization. |
| Temperature and moisture | −10…+60 °C; 0–95%RH noncondensing | Avoid air-conditioner discharge, condensation and sensor face obstruction. |
| Long-term calibration | ABC Logic self-calibration; <2%FS drift cited over typical 15-year lifetime | ABC algorithms expect periodic low-CO₂ exposure, not constantly enriched air. |
| Mechanical / supply | 30 × 15.6 × 8.6 mm; nominal regulated 5 V supply | Hold voltage and ground within OEM noise guidance. |
Application, calibration and design details
Telaire’s ABC Logic self-calibration expects an appropriate background minimum, with manufacturer notes that exposure below 400 ppm for more than 15 minutes can affect the algorithm. High-occupancy commercial, mushroom and greenhouse settings may not deliver the necessary calibration baseline; plan checks against certified reference gas instead of calling the sensor forever calibration-free. Do not mix T6713’s accuracy ±(30 ppm+3%) with the cheaper T6703’s ±75 ppm or 10% of reading. The original T6713 module may have additional sensor suffixes and header connection choices.
Model-specific manufacturer source: Original technical specifications and supporting product documentation. Refer to current datasheet revision and supplied hardware code when procuring and certifying an instrument.
AirAlign editorial enhancement · 25 October 2026. Manufacturer-declared performance is not independent metrological or Ex-area certification.