licor_sensors {photobiologySensors}

LI-COR sensors

Description

A vector of names useful for extracting subsets of spectra from the sensors.mspct object.

Usage

licor_sensors

Format

A character vector of names of members of the collection of spectra.

Details

In the LI-190SA and LI-190 PAR quantum sensor (PAR = photosynthetically active radiation) colored glass filters are used to tailor the silicon photodiode response to the desired quantum response. They have the same spectral response.

The type of filter used in the LI-190R PAR quantum sensor is not described, but improves the spectral response compared to the LI-190.

The LI-200SA features a silicon photovoltaic detector. This is not a true 'pyranometer' and should be used only in sunlight, and calibrated in sunlight.

The LI-210SA Photometric Sensor utilizes a filtered silicon photodiode to provide a spectral response that matches the CIE curve within ± 5 light sources.

The LI-210R Photometric Sensor utilizes a filtered silicon photodiode to provide a spectral response that matches the CIE curve.

Note

Digitized with 'engauge' or 'DigitizeIt" from manufacturers brochures and other publications. These are approximate data, both because of the digitizing process, and because they are either typical values or for a particular sensor unit. Individual sensor units are expected to differ to some degree in spectral response.

Manufacturer: LI-COR Inc., Lincoln, Nebraska https://www.licor.com/env/

References

LI-COR (2005) Instruction Manual 'LI-COR Terrestrial Radiation Sensors'. LI-COR (2015) Technical Note 'Why Upgrade to the "R" Light and Radiation Sensors?'

Examples

licor_sensors