The nutritional status of conventional plants and the basic reflectivity information of plant canopy and soil can be determined on a large scale.It can be used to monitor the physiological status of ground plants during the growing season, providing different levels of data comparison and analysis.Since self-luminous sources are used, it can be measured not only during the day but also at night.It can be operated with one hand, which is very suitable for outdoor use.

Main features

Integrate spectral sensors, digital, graphical displays, GPS and power supplies into a small handheld device.Small and lightweight, powerful.

Three channels can measure reflectivity information at three wavelengths: 670 nm, 730 nm and 780 nm at the same time

Built-in GPS module, accuracy <1m

Advanced independent light source reflection technology, can be measured day and night

The probe has a large range from the canopy (0.3m->3m)

The determination is not affected by height, and the absolute reflectivity can be calculated

The NDRE and NDVI vegetation indexes of the sample can be calculated.

3 Mb of memory, can store more than 25,000 sets of data.Transfer to PC via USB interface

Built-in lithium battery can be used continuously >20h

Sturdy IP65 enclosure, dust-proof and water-resistant

Light weight (only 0.8 kg)

Application areas

Plant nutrition and fertilizer research

Study on the effects and effects of herbicides

Biomass non-destructive assay

Dynamic monitoring of plant growth

Early disease monitoring

Plant aging research

Grassland and crop mapping

Crop Breeding

Fertilization suggestions

Forage biomass prediction