Carbon Dioxide Analyzer has XML communication protocol.
Press Release Summary:
LI-820 non-dispersive infrared gas analyzer provides continuous monitoring of CO2 with automatic temperature and pressure compensation. It has user-cleanable optical paths which do not require factory recalibration, 2 interchangeable optical benches for total of 4 CO2 measurement ranges, and user defined high and low alarms available as voltage outputs for control. Analog outputs include 0-2.5 V, 0-5 V, and 4-20 mA for temperature, pressure, or CO2.Original Press Release:
LI-COR Introduces The LI-820 CO2 Analyzer
LI-COR® Biosciences introduces the LI-820 CO2 Analyzer, an absolute, non-dispersive, infrared (NDIR) gas analyzer based upon a single path, dual wavelength, infrared detection system. This low cost, low-maintenance instrument is designed for continuous monitoring of CO2 under a wide range of environmental conditions.
The LI-820 features high accuracy over the entire measurement range due to automatic temperature and pressure compensation. It also provides high stability with low zero and span drift as well as user cleanable optical paths which do not require factory recalibration. Two interchangeable optical benches provide a total of four CO2 measurement ranges.
User defined high and low alarms are available as voltage outputs for control of CO2 within a desired range. A choice of analog outputs (Temperature, Pressure, or CO2) are selectable on either of two DAC channels. Linear analog voltage (0-2.5V, 0-5V) and current loop (4-20mA) outputs are available. A removable terminal strip allows easy connection of external recording devices. The XML communication protocol provides complete OEM application integration to the instrument.
LI-COR has long been recognized as a market leader in high quality, portable infrared gas analyzers for environmental research.
LI-COR Biosciences is a leader in the design and manufacture of instrument systems for plant biology, environmental research, and biotechnology. LI-COR instruments for photosynthesis, gas analysis, and light measurement are recognized world-wide for standard-setting innovation in plant science research and environmental monitoring. Further information can be obtained at www.licor.com.
