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AMPHENOL ADVANCED SENSORS T80313M5V CO2 Sensor

The Telaire Ventostat T8031 CO2 duct mount transmitter is a compact, high-accuracy sensor designed for HVAC air quality monitoring. Featuring Telaire’s patented ABC Logic self-calibration technology, it offers reliable performance with minimal maintenance over its lifetime. Ideal for small return air ducts of less than 6 inches diameter, it provides a simple analog 0-10 V output, high stability, and water-resistant diffusion filters to prevent contamination. Its easy installation, combined with a sleek design, makes it suitable for OEMs and building automation systems focused on indoor air quality and energy-efficient demand-controlled ventilation.

Authorized Distributors
Source:DigiKey
Part No:T8031-3M-5V
Stock:0
Inv Date:05-29-2026
Price: Unit price: $147.013
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Part No:T8031-3M-5V
Stock:6
Inv Date:05-30-2026
Price: Unit price: $197.4
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Part No:T8031-3M-5V
Stock:0
Inv Date:05-29-2026
Price: Unit price: $191.48
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Part No:T8031-3M-5V
Stock:0
Inv Date:05-29-2026
Price: Unit price: $231.72
Buy/RFQ:
Part No:T8031-3M-5V
Stock:0
Inv Date:05-29-2026
Price: Unit price: $231.72
Buy/RFQ:

AMPHENOL ADVANCED SENSORS T80313M5V CO2 Sensor Specifications:

  • Measurement Range: 0-2000 ppm, factory calibrated
  • Duct Air Velocity: 0 to 1500 ft/min (0-450 m/min)
  • Temperature Dependence: 0.2% of full scale per °C
  • Accuracy: +40 ppm +3% of reading @ 22°C (72°F)
  • Non-linearity: <1% of full scale @ 22°C (72°F)
  • Pressure Dependence: 0.13% of reading per mm Hg
  • Response Time: 3 minutes for 90% step change at low duct speeds
  • Warm-up Time: <2 minutes; 10 minutes for max accuracy
  • Operating Temperature: 0°C to 50°C (32°F to 122°F)
  • Humidity Range: 0 to 95% RH, non-condensing
  • Storage Temperature: -20°C to 70°C (-4°F to 158°F)
  • Power Supply: 18-30 VAC RMS or 18-42 VDC
  • Power Consumption: 0.65 watts average at 42 VDC
  • Analog Output: 0-10 VDC, 100 ohm impedance
  • Enclosure: UL94V-5 flammability rating, black color
  • Certifications: RoHS, FCC Part 15B, CE EMC EN61000-6-2

Buy the Amphenol Series T8031 CO2 Sensor: T80313M5V

Enhance your building automation with the Amphenol T80313M5V CO2 sensor, designed for easy installation in small HVAC ducts. Features ABC Logic self-calibration technology, ensuring accurate readings over its long lifespan with minimal maintenance. Its compact design fits ducts less than 6 inches, providing a stable 0-10 V output for precise control. Ideal for demand-controlled ventilation and indoor air quality projects, this durable, certified sensor supports energy conservation and healthier indoor environments, offering reliable performance for over 10 years.

Get Amphenol T80313M5V today—optimized for fast installation and reliable indoor air quality monitoring.

Frequently Asked Questions

Where can I buy AMPHENOL ADVANCED SENSORS T80313M5V?

You can click on the BUY or RFQ button to purchase T80313M5V from an authorized AMPHENOL ADVANCED SENSORS distributor.

How do I troubleshoot issues or seek technical support for part T80313M5V?

You can download the T80313M5V datasheet or visit the AMPHENOL ADVANCED SENSORS website for support.

Who is the manufacturer of T80313M5V?

AMPHENOL ADVANCED SENSORS

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