SoilVUE10__TDR_Soil_Moisture_Profile_Sensor.pdf

8/5/2019 SoilVUE10: TDR Soil Moisture Profile Sensor https://www.campbellsci.cc/soilvue10 1/7

SoilVUE10 TDR Soil Moisture Profile Sensor

Soil Volumetric Water Content Probes / SoilVUE10

Economical, Easy-to- Install, Excellent Soil

Contact Accurate TDR-based soil water content, electrical conductivity, and temperature measurements from multiple depths

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Resumen The SoilVUE™10 is a soil water content profile sensor powered by Campbell TrueWave™TDR technology. This soil moisture, electrical conductivity, and temperature profile sensor was developed with environmental researchers and environmental monitoring networks in mind. The SoilVUE™10 represents several exciting advancements in in-situ soil measurement that should make this an extremely compelling option for anyone in these applications who needs to make multiple measurements in a profile.

Campbell Scientific’s proprietary TrueWave™TDR technology combines a best-in-class rise time with an advanced waveform analysis technique to determine the true travel time of a high-frequency pulse. This process achieves a high-resolution, smooth signal for measurements that are defensible and can be universally compared with other TDR measurements. Not all TDR-based sensors perform equally well.

Beneficios y características

Quick Links https://www.campbellsci.cc/cart https://www.campbellsci.cc/questions?source=soilvue10 https://www.campbellsci.cc/soil-water-content https://www.campbellsci.cc/videos/soilvue10-overview https://www.campbellsci.cc/questions?source=soilvue10 https://www.campbellsci.cc/soilvue10 2/7

Measures VWC, permittivity, EC, and temperature at six depths over 0.5 m or nine depths over 1.0 m using one sensor

Quick and low-impact installation

SDI-12 version 1.4 digital output that is compatible with most Campbell Scientific data loggers

Designed for long-term outdoor operation

Images

Productos relacionados

TDR200 Time-Domain Reflectometer https://www.campbellsci.cc/tdr200 https://www.campbellsci.cc/tdr200 https://www.campbellsci.cc/soilvue10 3/7

CS650 30 cm Soil Water Content Reflectometer

CS655 12 cm Soil Water Content Reflectometer

CS616 Water Content Reflectometer

HS2 HydroSense II Display with Carrying Case

Descripción técnica The SoilVUE™10 consists of TDR circuitry connected to a series of six or nine helical wave guides that make up part of the overall threaded design. The threaded design with individual sensors built into the threads improves sensor contact with the soil to reduce potential error from

Quick Links https://www.campbellsci.cc/cs650 https://www.campbellsci.cc/cs650 https://www.campbellsci.cc/cs655 https://www.campbellsci.cc/cs655 https://www.campbellsci.cc/cs616-reflectometer https://www.campbellsci.cc/cs616-reflectometer https://www.campbellsci.cc/hs2 https://www.campbellsci.cc/hs2 https://www.campbellsci.cc/soilvue10 4/7 air gaps. The TDR circuitry generates a short rise time electromagnetic pulse that is applied to the helical wave guides. The elapsed two-way travel time of the applied pulse is used to calculate the dielectric permittivity of the surrounding media and determine the volumetric water content using a mixing model.

The soil water content profile sensor can be installed in a hole made by a standard 5 cm (2 in.)

hand auger. Excavation machinery or expensive custom tools are not necessary to install the sensor.

The included cable has an IP67 rated M12 connector that is detachable from the sensor for easy field replacement if the cable becomes damaged.

Especificaciones

Measurements Made Volumetric water content, permittivity, electrical conductivity, and temperature

Maximum Installation Torque 54 N m (40 ft⋅lb)

Operating Voltage Range 9 to 36 Vdc

Diameter 5.2 cm (2.05 in.) without threads

5.8 cm (2.3 in.) including threads

Length 0.55 m/1.05 m (21.5 in./41.2 in.) depending on the option ordered

Weight 1.9 kg/3.6 kg (4.2 lb/7.9 lb) depending on the option ordered

Current Drain

Active ~64 mA (@ 12 Vdc)

Quiescent ~1.5 mA (@ 12 Vdc)

Measurement Depths

0.5 m Option 5, 10, 20, 30, 40, and 50 cm (2, 4, 8, 12, 16, and 20 in.)

1 m Option 5, 10, 20, 30, 40, 50, 60, 75, and 100 cm (2, 4, 8, 12, 16, 20, 24, 30, and 40 in.)

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Electrical Conductivity

Range 0 to 10 dS/m

Accuracy ±2% (0 to 2.5 dS/m)

±5% (full range)

Relative Dielectric Permittivity

Range 1 to 80

Accuracy ±1 permittivity unit (between 4 and 42 permittivity)

Volumetric Water Content

Water Content Accuracy ±1.5% typical with most soils

Soils with high organic matter (> 12% soil organic carbon) or high clay content (> 45% clay) may need a soil-specific calibration due to the dispersive nature of these materials.

Soil Temperature

Accuracy ± 0.15°C (between -30° and +40°C)

Compatibilidad Please note: The following shows notable compatibility information. It is not a comprehensive list of all compatible products.

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Dataloggers

Product Compatible Note

CR1000

CR1000X

CR200X (retired)

CR206X (retired)

CR211X (retired)

CR216X (retired)

CR295X (retired)

CR300

CR3000

CR310

CR5000 (retired)

CR6

CR800

CR850

Videos & Tutorials

Installing the SoilVUE™10 - 9:39 https://www.campbellsci.cc/cr1000 https://www.campbellsci.cc/cr1000x https://www.campbellsci.cc/cr200x https://www.campbellsci.cc/cr206x https://www.campbellsci.cc/cr211x https://www.campbellsci.cc/cr216x https://www.campbellsci.cc/cr295x https://www.campbellsci.cc/cr300 https://www.campbellsci.cc/cr3000 https://www.campbellsci.cc/cr310 https://www.campbellsci.cc/cr5000 https://www.campbellsci.cc/cr6 https://www.campbellsci.cc/cr800 https://www.campbellsci.cc/cr850 https://www.campbellsci.cc/videos/soilvue10 https://www.campbellsci.cc/soilvue10 7/7

SoilVUE™10 with TrueWave™TDR Technology - 1:32

Articles and Press Releases Newsletter Articles

SoilVUE 10 With TrueWave TDR: Dependable, Economical https://www.campbellsci.cc/videos/soilvue10-overview https://www.campbellsci.cc/news-soilvue10-soil-water-conductivity-temperature