LI-7500 gas analyzer designed for flux applications

BUYER'S GUIDE

PRINT

BACK

The unique design of the new LI-7500 Open Path CO2/H2O Analyser will give scientists an alternative to the closed path analyser when power is a major design consideration as it will eliminate to need for a pump. When mounted above a canopy the open path design allows air to naturally flow unimpeded through the analyser which is mounted along side a sonic anemometer. An open path analyser not only eliminates the need for a pump but also eliminates the need to compensate for delays from the time the air is sampled at the end of the tube to the time it s pumped into the analyser to determine the CO2 concentration.
LI-7500 was designed primarily for flux applications. For this reason, specifications and features were optimised for this application. Some of these include : high speed electronics for bandwidths of 5, 10 or 20 Hz, high precision, low noise, aerodynamic profile, easy mounting, etc.

Upon request, LICOR can certify operation of the LI-7500 to -40°C. The normal temperature operating range is -25 to +50°C. If your are concerned by very low temperature operating for LI-7500, please contact us.

Article from EUROSEP Instruments

List of all articles from this supplier

- Measurement of oxygen evolution/consumption from liquid or gas-phase samples
- Handy-PEA suitable for rapid screening of samples in the field
- LAI-2000 for calculation of leaf area index
- Photosynthesis instrument for laboratory or field measurement of whole leaves

List of all articles from this supplier

List of articles in this sub-category

- Sampling Systems gas detectors
- Portable Gas Monitoring Products
- Model O342M UV Absorption Ozone Analyzer
- Model Cosma Engine Combustion Gas Monitoring
- IGA Impco gas analyzer
- Heracles Gas Analyzer

List of all articles in this sub-category Gas analyzers, detectors & mixers

List of all articles in this sub-categoryList of all articles in this sub-categoryList of all articles in this sub-category