Telaire T3030 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. Example applications include incubators, buses, refrigerators, subway stations, and railway carriages, in addition to agricultural applications, such as glass houses, mushroom sheds, and pig and chicken sheds.
Applications
- Incubators
- Buses
- Refrigerators
- Subway stations
- Railway carriages
- Agriculture - Glass houses, mushroom sheds, and pig/chicken sheds
Features
- Accurate carbon dioxide transmitter for HVAC control applications
- Easy mount with 2 external tabs
- Rated up to IP67 (build dependent)
- Available with potting
- Different calibrations available up to 20% CO2 concentration
- Analog or digital output options
- Non-Dispersive Infrared (NDIR) measuring technology
- Shipped factory-calibrated
- Accuracy for 10-year life
- Extended operating temperature range
Specifications
| 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) |
** ABC Logic not deactivated |
| Accuracy |
|
| Accuracy Dual Wavelength (0~200,000ppm range as example) |
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| Working Temperature | 0° to +50°C (measures within tolerance) |
| Operating Temperaturs | -30° to +50°C (sensor is powered) |
| Storage Temperature | -40° to +70°C |
| RH Range | 0% to 99% RH (non-condensing) |
| Analog Output |
*Digital to Analog Error ±1% |
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