Onset RXW-GP3A-900

Our Part No. RXWGP3A900

Mfr. Model RXW-GP3A-900

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Onset RXW-GP3A-900

Our Part No. RXWGP3A900

Mfr. Model RXW-GP3A-900

The Onset RXWGP3A900 HOBOnet 3 Segment Probe Multi-Depth Soil Moisture and Temperature Sensor works with the HOBOnet system to measure soil moisture and soil temperature at multiple depths.

Frequency: 900 MHz
Measurement Range in Soil: 0 to 0.550 m³/m³ (volumetric water content)
Temperature Measurement Range: -4°F to 158°F
Depths Measured: 18 in. total; three soil moisture zones, six temperature depths

This product is available for shipping to the US, Canada, and Puerto Rico only.

Datasheet

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Key Features

A complete system requires at least one HOBO RX3000 Remote Monitoring Station, HOBOnet Wireless Manager, and HOBOnet Wireless Sensor, OR one HOBO MicroRX Station (includes integrated HOBOnet Wireless Manager) and HOBOnet Wireless Sensor
HOBOnet Wireless Repeaters (RXW-RPTR-xxx or RXW-RPTR-B-xxx) can be added to extend range (Not Included)
Frequency: 900 MHz
Soil moisture measurements over entire probe segment lengths
Soil temperature measurements at multiple points
Largest volume of influence per measurement (2 L volume of influence per 15 cm segment)
Advanced filtering of 400,000 pulses per measurement eliminates outlying readings and provides precise, repeatable soil moisture data
Polycarbonate housing and epoxy-sealed circuit board protect vital components during installation and throughout deployment
Easy installation with minimal soil disturbance, and no digging required when using optional pilot rod and slide hammer

Soil Moisture: Volumetric Water Content (VWC)

Measurement Range in Soil: 0 to 0.550 m³/m³ (volumetric water content)
Accuracy: ±0.02 m³/m³ (±2%) in most soils typical from 32°F to 122°F
Resolution: 0.001 m³/m³

Temperature

Measurement Range: -4°F to 158°F
Accuracy: ±0.9°F
Resolution: 0.18°F

Depths Measured

18 in. total; three soil moisture zones, six temperature depths

Details

The Onset RXWGP3A900 HOBOnet 3 Segment Probe Multi-Depth Soil Moisture and Temperature Sensor works with the HOBOnet system to measure soil moisture and soil temperature at multiple depths with a single probe, for fast and easy installation. Users can measure depths up to 18 in. for convenience while on-the-job. With this unit, users can take soil moisture measurements over entire probe segment lengths and soil temperature measurements at multiple points. Advanced filtering of 400,000 pulses per measurement eliminates outlying readings and provides precise, repeatable soil moisture data. A polycarbonate housing and epoxy-sealed circuit board protect vital components during installation and throughout deployment. This unit also features an easy installation with minimal soil disturbance, and no digging required when using the optional pilot rod and slide hammer.

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