4 products found
Skye Instruments Limited Products
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Vegetation Reflectance
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Skye - Model NDVI & PRI - Portable Spectrosense Systems
Features: A portable system ideal for Ground Truth Validation Campaigns. Automatic calculation of different vegetation indices, eg NDVI, PRI, LAI, etc. Results can be viewed on the display, stored and/or logged. Choice of sensors types depending on application. Standard NDVI & PRI wavelengths or your choice. Wavelengths can be matched to one of the Earth Orbiting Satellites, eg MODIS. Sensors are individually calibrated and supplied with a calibration ...
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Plant Moisture Systems
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Skye - Analogue Plant Moisture System
Low cost system using a dial gauge readout of pressure. Safety pattern gauges. Many other safety features – solid brass chamber, screw thread closure, clear perspex shield and eye protection. Choice of chamber heads for fleshy and/or woody samples. 3 models for 0-40 bar, 0-50 bar and 0-80 bar maximum working ...
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Light Measurement - Single Channel
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PAR Sensors
These sensors are traditionally used in plant growth studies. We can offer waterproof models suitable for long term exposure and underwater applications, and splashproof models of the PAR Quantum & PAR Energy suitable for glasshouses, plant growth cabinets, etc. The PAR Quantum is the sensor with the ideal 100% quantum efficiency curve and is traditionally used in plant growth studies. The spectral response has been well researched and documented and ...
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PAR Line Quantum Sensor
Photosynthetically Active Radiation or PAR light lies in the range 400-700nm and is the part of the sun’s spectrum used by plants for photosynthesis. The PAR line quantum sensor consists of 33 individual sensors evenly spaced along an 850mm length. The design and diffusing cover ensures the average of PAR light falling along the whole length is measured. Measuring light profiles with a single sensor under canopies or in growth rooms can introduce ...