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 Profile Probe is available in two sizes to measure to a depth of 40 cm or 100 cm.
HH2 Meter
The HH2 is a versatile readout unit that provides an easy and convenient way to display and store readings from Profile Probes. With the HH2 and PR2 combination, a probe can be moved from access tube to access tube, enabling large amounts of soil moisture data to be collected at multiple sites.
Data Logging
Loggers for analogue Profile Probes
Loggers for SDI-12 Profile Probes
The PR2 SDI‐12 is ideally matched to the SDI‐12 enabled GP2 Data Logger. Many SDI-12 Profile Probes can be connected to a single GP2 (actual number depends on cable length, power, and other considerations).
Augering and Extraction Kits – for optimal Access Tube installation
Profile Probes are used within access tubes inserted into augered holes in the soil – correct installation is vital for accurate measurement of soil moisture profiles. The goal of installation is to produce optimal contact between the soil and the wall of the access tube. The augered holes should be straight, smooth sided and the correct diameter.
Delta-T augering kits help you achieve the best possible access tube installation in virtually any soil.
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PAR Quantum Sensor- High quality silicon photodiode, in a rugged waterproof housing. Available in 2 cable lengths: 5m cable (QS5-05) and 10m cable (QS5-10).
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