The EnviroSMART TM probes are manufactured by Sentek to provide soil water content profiles for irrigation scheduling or other water movement systems. The measurement range is oven dry to saturation. The probes measure soil moisture at multiple depths and are easy to install. Tools offered by Campbell Scientific allow the probes to be installed with minimal soil disturbance. EnviroSMART is recommended for higher accuracy research measurements, measurements deeper than 80 cm, or stony soils. It is customized for individual applications by adding sensors at user-specified measurement depths. The maximum measurement depth of the standard configuration is 6 feet (2 m); deeper measurements are possible with special provisions. Features Measures volumetric water content profile to a depth of 6 feet (2 m); deeper measurements are possible with special provisionsOutputs SDI-12 signalSpecifications vary based on output; refer to our manualUses electrical capacitance to measure soil moistureCustomized by adding sensors at specified measurement depthsInstallation occurs with a minimal amount of soil disturbanceManufactured by Sentek, Inc. Specifications Maximum Sensors per Standard Probe: 16 Sensor Measuring Principle: high frequency capacitance Output: SDI-12 version 1.2 Current Consumption Sleep: 250 A Standby: 66 mA Sampling: 100 mA Water Content Reading Range: 0 to 65% Temperature Effects: 3% (5 to 35C) Time to Read One Sensor: 1.1 seconds Sphere of Influence: 99% of the reading is taken within a 10 cm
Beijing, China
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Jack (Beijing Channel Scientific Instruments Co.,Ltd.)
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