Take CO2 isotope soil gas flux measurements
Expand your soil gas flux research to include CO2 isotope measurements. The Calibration Manifold works directly with the LI-7825, adapting it from atmospheric to soil gas flux capabilities. It is ideal for researchers who are interested in using an existing LI-7825 for soil gas flux applications or expand their current soil gas flux research with CO2 isotope measurements.
Make on-site zero calibrations for trustworthy data
With the Calibration Manifold, researchers can automatically adjust the zero for the LI-7825 while on site. This feature ensures that the LI-7825 takes highly precise long-term CO2 isotope measurements, so researchers can have complete confidence in the quality of their data.
Its compact size and weather-resistant case makes it easy to transport, deploy, and zero the LI-7825 in the field or lab. Together, it can help speed up the measurement process and keep research moving forward without any delays.
Specifications
General
- Input Voltage Range: 10-30 VDC
- Power Consumption: ≤6 Watts (Calibration Mode), ≤0.5 Watts (Standby Mode)
- Flow Rate: 0.3 slpm (nominal)
- Environmental Operating Temperature: -20 - 45°C
- Operating RH: 0 to 95%, RH, non-condensing
- Operating Pressure: 50-110 kPa
- Input Port Pressure: 0.7 bar (10 psi) (recommended), <3.5 bar (<50 psi) max
- Weatherproof Rating: Tested to IEC IP55 standard
- Physical Input Gas Ports: 4
- Connectors: USB, Power, connectors for 1/8” OD tubing compression fittings (nominally 1/16” ID, type, M/F), S4J quick connects
- Weight: TBD
- Size: TBD
- Gas Tank Usage: 6 months (based on 0.023 scm per day)
Specifications subject to change without notice.
Where will your research take you?
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