Spectrum Technologies LightScout Quantum (PAR) Meter - Internal Sensor
The LightScout Quantum (PAR) Meter with an internal sensor provides scientifically accurate PAR light readings under any light source, including LED. Measures 400nm to 700nm. Stores 100 data points in the manual log and recall. Includes 2 AAA batteries and soft carrying case.
Spectrum Technologies Weather Stations
WatchDog Wireless Sensor Station (Data Recorder - No Modem) allows you to customize your weather station! With NO INTEGRATED MEASUREMENTS, and 8 available ports, pick and choose from our list of sensors and measure what is important to you.
Spectrum Technologies SPAD Plus Chlorophyll Meter
The SPAD Plus Chlorophyll Meter with Data Logger instantly measures chlorophyll content or "greenness" of your plants to reduce the risk of yield limiting deficiencies or costly overfertilizing. Clamp the meter over leafy tissue and receive an indexed chlorophyll content reading in less than 2 seconds. Includes hard carrying case and batteries.
Spectrum Technologies FieldScout TDR 350 Soil Moisture Meters
The FieldScout TDR350 Soil Moisture Meter measures Soil Moisture (VWC - Volumetric Water Content), Salts (EC - Electrical Conductivity) and Surface Temperature. The improved ergonomic design allows for quick adjustment of the meter height to fit your needs and avoid unnecessary bending.