Hydra Probe Soil Moisture and Salinity Sensor
SKU# SSO-0009-SE

$434.50 (MSRP) Currently Unavailable

Stevens’ Hydra Probe II offers a unique advantage over other soil probes by providing an all-in-one, in-situ system that can measure many different parameters simultaneously. The Hydra Probe instantly calculates soil moisture, electrical conductivity, and temperature as well as supplying the raw voltages and complex dielectric permittivity for research applications. The data adds science to soil management for better understanding of the impact soil conditions have on plants and the climate.

Stevens’ Hydra Probe II offers a unique advantage over other soil probes by providing an all-in-one, in-situ system that can measure many different parameters simultaneously. The Hydra Probe instantly calculates soil moisture, electrical conductivity, and temperature as well as supplying the raw voltages and complex dielectric permittivity for research applications. The data adds science to soil management for better understanding of the impact soil conditions have on plants and the climate. The objective of the Hydra Probe is to optimize analysis of soil conditions for research studies and for enhanced quality and yield of turf and crops. Each Hydra Probe is serial addressable, allowing for multiple sensors to be connected to any RS485 or SDI-12 data logger via a single cable. Sensor data can also be sent directly to a radio modem.

Sourcehttp://www.stevenswater.com/catalog/stevensProduct.aspx?SKU=%2770030%27
Parameterssoil moisture, conductivity, soil temperature
Rangesoil moisture: from completely dry to fully saturated, soil temperature: -10° to +65° C, conductivity: 0-20 dS/m, Dielectric Con
Accuracysoil moisture: ± 0.03 water fraction by volume in typical soil, soil temperature: +/- 0.6° C, conductivity: ± 2.0% or 0.002 dS/m
Power7 to 30 volts DC, typically 20mA, 40 mA maximum
Output and InterfacesFour (4) 0-2.5 volt analog output signals
SizeLength: 4.9 inches (12.4 cm), Diameter: 1.6 inches (4.2 cm)
Product Code70030
ManufacturerStevens Water
 
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