Our Products
Our product range contains a wide range of TARGAS-1 Portable Photosynthesis System, Field Portable Pulse Modulated Chlorophyll Fluorometer, Spectrum Technologies - SPAD 502: Chlorophyll Meter, 3rd Generation Portable Photosynthesis System and Multifunction PH Meter
Pulse-modulated system Compact Field Design Temperature Compensated Electronics Programmable by Hansatech Scripting Language (HSL) Leaf-clip with integral PARtemperature sensor Field Swappable Battery System Windows data acquisition & data analysis software
Measure and record Chlorophyll N measurements in just seconds with the SPAD 502 Meter - now exclusively available with or without a built-in data logger! The SPAD 502 Chlorophyll Meter instantly measures the amount of chlorophyll content, a key indicator of plant health. Simply clamp the meter over leafy tissue, and receive an indexed chlorophyll content reading (0-99.9) in less than 2 seconds. Assess nitrogen needs by comparing in-field SPAD readings university guidelines or adequately fertilized check or reference strips. Research shows a strong correlation between SPAD measurements and leaf N content The SPAD 502 is now available with an integrated datalogger! The SPAD 502 DL includes all the features of a regular SPAD meter along with a GPS-compatible data logger. Store up to 4, 096 measurements (1488 with GPS coordinates) for easy analysis. You can also add a data logger to your existing SPAD 502 - call for details.
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Payment Terms : D/P
Delivery Time : 6-8 weeks
The TDR 350 has two volumetric water content modes; one for standard soils and one for higher clay soils. In volumetric water content (VWC) mode, the meter converts a measured electrical signal into percent soil moisture content using an equation valid over a wide range of mineral soils. In irrigation mode, the meter displays a relative water content (RWC) on a scale of 0 to 100 corresponding to a user-defined upper and lower soil moisture reference level. Water deficit, the amount of water needed to bring the soil moisture content up to the upper reference level, is also calculated and displayed. The reference levels are easily programmed into the meter with the accompanying software. Create up to 2 management sites based on your soil types and crop needs. Use the raw reading mode (measurement period in microseconds) to do soil-specific calibrations. Perfect for Researchers and Consultants! An internal data logger and RS-232 port allow for use with a DGPS for geo-referenced soil moisture measurements. Includes software and PC cable.
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Payment Terms :
Delivery Time : 4 weeks
Point-and-shoot technology to instantly measure red (660 nm) and nearinfrared (840 nm) spectral bandsGPS interface requires two cables. The GPSDGPS cable (item 2950CV5) is available from Spectrum. A PC serial interface cable supplied by the manufacturer of the GPS receiver is also required. ** PC cable connects to a computer USB port.
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Payment Terms : L/C