- +86 571 8501 2111
- fpi-online@fpi-inc.com
- 459 Qianmo Road, Binjiang District, Hangzhou, China
The HGA-351 High-Precision Greenhouse Gas Analyzer is a professional-grade instrument designed for simultaneous, high-sensitivity measurement of CO₂, CH₄, NH₃, N₂O, and H₂O concentrations.
With an intuitive user interface and easy operation, it is ideal for urban and regional environmental monitoring as well as soil flux research, providing reliable real-time greenhouse gas measurements to support sustainability initiatives.
The HGA-351 High-Precision Greenhouse Gas Analyzer is a professional-grade instrument designed for simultaneous, high-sensitivity measurement of CO₂, CH₄, NH₃, N₂O, and H₂O concentrations.
With an intuitive user interface and easy operation, it is ideal for urban and regional environmental monitoring as well as soil flux research, providing reliable real-time greenhouse gas measurements to support sustainability initiatives.
Principle
Utilizing advanced Cavity Ring-Down Spectroscopy (CRDS) technology, it delivers exceptional accuracy, low drift, and rapid response times.
| Measuring Technology | CRDS Technology |
|---|---|
| Cavity Temperature Control | ±0.005℃ |
| Cavity Pressure Control | ±0.0002 Atmospheric pressure |
| Sample Temperature | -10~45℃ |
| Sample Pressure | 300~1000 torr(40~133 kPa) |
| Sample Flow Rate | ~230 Standard milliliters per minute (sml/min) |
| Sample Humidity | <99% RH (No condense) |
| Environmental Temperature | 10~35℃ |
| Environmental Humidity | <85% RH (No condense) |
| Output | RS232, USB, Ethernet |
| Power | 85~264VAC, 50/60 Hz |
| Power Consumption | 70W (Analyzer)+300W (External pump) |
| Dimension | 178*432*602mm |
| Weight | 28.05kg (with external pump) |
| Accessories (included) | External vacuum pump, Software |
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