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 Telaire T303x Series is a range of Carbon Dioxide (CO2) Sensors designed to meet the specific needs of customers who require measuring CO2 in harsh or difficult environments. Based on a series of modules, the casing offers a number of combinations to meet the needs of range, supply voltage, and output type in various applications. These devices are offered in a IP rated housing and fully compensated digital (I2C) output configurations. |
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| Features: |
| Sensing Method |
Non-Dispersive Infrared (NDIR), single or dual wavelength |
| Power Supply Requirements |
15 – 15Vdc ±10%
24 – 18-30 VAC RMS, 50/60 Hz, or 18 to 42 VDC, polarity protected |
| Power Consumption |
Typical 0.7 W at nominal voltage of 24V AC RMS |
| Resolution |
Minimum 10-bit or analog equivalent |
Accuracy
Single Wavelength
(0~2,000 ppm as example) |
- 400-1250 ppm ±30 ppm or 3% of reading, whichever is greater*,**
- 1250-2000 ppm ±5% of reading + 30ppm *, **
*Tolerance based on span gas of ±2%
** ABC Logic not deactivated |
Accuracy
(0~2,000ppm range as example) |
75 ppm or 10% of reading, whichever is greater |
Accuracy
Dual Wavelength
(0~200,000ppm range as example) |
- ±5% of reading or ±0,3 vol% CO2 (whichever is larger) at 0 – 20 vol% CO2 and 0°C to +25°C
At 25°C to 50°C additional ±0,1% of reading or ±0,01 vol% CO2 (whichever is larger) per °C |
| Working Temperature |
0° to +50°C (measures within tolerance) |
| Operating Temperature |
-30° to +50°C (Sensor Is Powered) |
| Storage Temperature |
-40° to +70°C |
| RH Range |
0% to 99% RH (non-condensing) |
| Digital Output |
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| Analog Output |
- 0 to 5 V
- 0 to 10 V
- 4 to 20mA
*Digital to Analog Error ±1% |
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| Telaire Offers 6 Different Versions of the T303X Series: |
| T3031-2-2K-24-P |
Industrial CO2 Sensor, Dual Channel, 0 – 2000 PPM, 0 to 10 VDC o/p, Potted |
| T3031-2-5K-24-P |
Industrial CO2 Sensor, Dual Channel, 0 – 5000 PPM, 0 to 10 VDC o/p, Potted |
| T3031-2-10K-24-P |
Industrial CO2 Sensor, Dual Channel, 0 – 10,000 PPM, 0 to 10 VDC o/p, Potted |
| T3032-2-5K-24-P |
Industrial CO2 Sensor, Dual Channel, 0 – 5000 PPM, 4 to 20 mA o/p Potted |
| T3032-2-10K-24-P |
Industrial CO2 Sensor, Dual Channel, 0 – 10,000 ppm, 4 to 20 mA o/p Potted |
| T3032-2-20K-24-P |
Industrial CO2 Sensor, Dual Channel, 0-20,000 PPM,4 to 20 mA o/p Potted |
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| About Telaire/Amphenol |
| TELAIRE/Amphenol provides world leading low-cost infrared gas(CO2)sensing technology addressing a wide variety of HVAC (Commercial & Residential, Industrial, Automotive, Appliance, and Medical applications. |
| About Component Distributors Inc. |
| Component Distributors, Inc. (CDI) is a value-added distributor of high-performance LED, power, rf & microwave, wireless and sensor component technologies. CDI distributes globally and provides local application support and customer service across the Americas. CDI delivers cutting edge power electronics by wrapping application support, development tools and design services around high performance products from industry leading manufacturers. |
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Component Distributors, Inc. (CDI)
Click Here to Submit a Technical Inquiry
Toll-Free: 1-800-777-7334 |
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