Overview
Emissions and Stack soil respiration meter is designed to measure soil respiration accurately. This process is crucial in the carbon cycle within soil ecosystems, resulting from the assimilation, dissimilation, and balance of soil carbon. It represents the main route through which carbon returns from terrestrial ecosystems to the atmosphere, showcasing the vitality of life within the soil. Precise measurement of soil respiration is essential for assessing biological processes. By monitoring soil respiration and its associated parameters, we can estimate how roots and soil microorganisms respond to climate change, providing valuable insights into their reactions within biological systems.
Technical Specifications
| CO2 analysis | A new infrared CO2 analyzer with temperature control has been included. It ensures stable, accurate, and swift CO2 measurement unaffected by temperature changes. CO2 variance can be gathered in just one second. |
| Relative humidity | 0 % to 85 % (without water vapor condensation) |
| Display | 3.5 in TFT true color LCD screen color display |
| Button | Six buttons, easy and convenient to operate. |
| Measurement range | 0 ppm to 5000 ppm |
| Resolution | 0.1 ppm |
| Accuracy | 3 ppm |
| Power supply | DC 8.4 V lithium battery, capable of working continuously for 12 hours. |
| Data storage | 2 GB of memory, expandable to 16 GB |
| Data transmission | USB connection to the computer can directly export data. |
| Resolution | 800 × 480, clearly visible under strong light |
| Optional | Soil moisture temperature sensor |
| Operating environment temperature | – 4 °F to 140 °F (- 20 ℃ to 60 ℃) |
| Respiratory chamber size | 3.94 inches in diameter and 7.09 inches height (100mm in diameter and 180mm in height) |
| Volume | 10.24 in × 10.24 in × 5.12 in (260 mm × 260 mm ×130 mm) |
| Weight | 7.17 lb (3.25 kg) for the main engine |
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