Profile Probe 100cm (Analogue, no cable) - PR2/6

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Product code: PR2/6

Order Me In, Once ordered this item will likely dispatch before the 21st of March 2026, call 1300 737 871 (NZ 0800 737 871) to confirm.

The PR2 soil moisture probe is built around patented sensing technology which provides unprecedented performance in all soil types, with minimal influence from either salinity or temperature.
 
  • - Easy to deploy and use: Just insert the PR2 into a tube and press a button to begin
  • - Supplied with calibrations for common soil types.
  • - Comprises 6 x integral soil moisture sensors. Maximum measuring depth 100cm
Regular price $3,393.93 AUD + GST
$3,733.33 AUD Inc. GST

No other soil moisture probe system enables you to monitor your soil water profiles with such ease and flexibility. Install an access tube into the soil, insert the PR2 Profile Probe and press the HH2 [Read] button to display an instantaneous reading, or connect the PR2 to a data logger (GP2 or DL6) and leave the system to record soil moisture changes over time.

The PR2/6 measures at 6 depths down to 100 cm and this unit uses an analogue interface. 

Features

- Soil moisture content profiles down to 1m
- Dual purpose – installed and portable
- Uses access tubes for easy probe insertion and removal 
- Highly reliable field-proven instrument
- Soil moisture content – not just trends
- Out of the box solution – supplied with calibrations for common soil types
- Portable meter option for multi-site measurement
- Compatible with DL6 and GP2 data loggers

Specifications

- Measurement: Volumetric water content
- Accuracy: ± 0.04 m3.m-3 (4%) with soil-specific calibration
- Soil moisture measurement range: Full accuracy over 0 to 0.4 m3.m-3 / Full range : 0 to 1.0 m3.m-3
- Salinity range: 50 to 400 mS.m-1. Salinity errors included in calibration
- Temperature range: Full accuracy over: 0 to 40°C
- Output: 6x 0 to 1.0 V differential
- Power requirement: 5.5-15 V, ~120 mA for 1s / Minimum 7.5 V with 100 m cable
- Environmental: IP67 (when installed in access tube)
- Sample volume: -95% sensitivity within a cylinder of diameter 200mm / Sample volume is weighted towards soil immediately surrounding the rods
- Calibration: Individual sensors are interchangeable / Recalibration advised every 3 years (depending on use)
- Length: 1350 mm
- Diameter: 25.4 mm diameter
- Weight: 1.2 kg

 

 

 


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