The TX Carbon Dioxide (CO2) Industrial Sensors are designed for industrial applications where RS485 Modbus RTU or 4-20mA outputs and 6-24VDC is required.
The TX Sensor Smart Boards combine the GSS ExplorIR®-M 5%, 20% or 100% carbon dioxide sensors with a PCB that provides RS485 or 4-20mA output options and 6-24VDC power options on a 30mm PCB for industrial applications.
Features
- Low Drift & Cross-Sensitivity
- Communicates directly to a PLC
- Easy Calibration, Easy Integration, Compact
- Wide Range of Power Options
- RS485 Modbus RTU and 4-20mA analog outputs
- Sensor Life Expectancy: > 15 years
Models
- TX-24: CO2 5% Sensor with TX Board
- TX-241: CO2 5% Sensor Development Kit
- TX-26: CO2 20% Sensor with TX Board
- TX-261: CO2 20% Sensor Development Kit
- TX-25: CO2 100% Sensor with TX Board
- TX-251: CO2 100% Sensor Development Kit
Specifications
- Measuring Gas: Carbon Dioxide
- Measurement Range: 0-5%, 0-20% or 0-100% CO2
- Sensing Method: NDIR
- Measurement Interval: 1 Sample/second
- Response Time: < 60 seconds
- Warm-Up Time: < 60 Seconds at 72°F (22°C)
- Temperature Accuracy: /- 2 degrees C
- Power requirements: 6-24VDC
- Outputs: RS485 Modbus RTU, 4-20mA analog
- Operating Temperature: -30°C to 60°C
- Barometric Pressure Range: 500 to 1200 mbar
- Sensor Life Expectancy: > 15 years
Warranty
- 90 days -
Documents
Software
Free Easy-to-use GasLab® Software
The Devkit uses GasLab® software for setup, calibration, data logging, and real-time data analysis via USB. GasLab® makes it easy to export data into a .CSV file that can be imported into any industry-standard software or spreadsheet. GasLab® runs on Windows XP or higher, and free to use with our products.
System Requirements
- Windows XP SP2 or newer
- Microsoft .Net 3.5 Runtime Libraries
Accessories
Tube cap adapters easily convert 20mm standard gas sensors from diffusion to sampling sensors. Molded polymer. Tube cap adapters are not pre-installed. For accurate results you must .
includes all the tools you need to utilize the tube-cap adapters as part of a sampling sensor system.
is a highly selective, semi-permeable membrane to water vapor. If gases inside Nafion tubing are wetter than gases surrounding the tubing, drying will occur. If the surrounding gases are wetter, humidification will occur.
provide a constant flow of air across the sensor with a tube cap - perfect for bench-top testing of sensors for closed-loop sampling applications.