PolyPen RP-410 Handheld Plant Reflectance Spectrometer

The PolyPen RP 410 handheld plant spectrometer measures the reflectance spectrum of plant leaves using an internal light source (xenon incandescent lamp 380-1050nm), and can also measure the transmittance and absorbance of other light sources. PolyPen has almost all commonly used plant reflectance spectral index formulas built-in in the software, such as NDVI, PRI, NDGI, etc. The measured data is displayed in real-time on the instrument's display screen in the form of graphics or data tables. These data can be stored in the instrument's memory and transmitted to the computer.

The PolyPen RP 410 is powered by a rechargeable lithium battery and can be measured independently without the need for a computer. The instrument is equipped with a full-color touchscreen display, built-in light source, built-in GPS, and non-destructive blade clamp for fixing samples. The blade clamp has a standard reference for calibrating light sources and detectors.

Application fields:

·Measurement of plant reflectance spectra

·Plant stress response

·Changes in pigment composition

·Changes in nitrogen content

·Production estimation

Technical features:

·The hyperspectral measuring instrument currently carried for measuring the reflectance spectra of plant leaves.

·Automatically calculate commonly used plant reflectance spectral indices, as well as user-defined indices, while providing high-precision reflectance spectra.

·Non destructive in-situ measurement.

·Handheld instrument, battery powered, no need for external computer, convenient for field measurement.

·Built in GPS