PR2 SDI-12 - PR2 Profile Probe – SDI-12 version

Cables and connectors

The PR2 SDI-12 has a high quality, stainless steel IP67 rated connector (M12 x 5-way) - connecting to the standard Delta-T range of M12 x 5-way cables and accessories. The M12 x 5-way cables are also compatible with Delta-T’s ML3, SM150T and EQ3 sensors.

(NB: The M12 x 8-way range of cables used for analogue PR2 connection is not compatible with the SDI-12 version of the PR2. Analogue and SDI-12 sensors cannot be mixed on the same cable system.)
GP2 SDI-12 Data Logger - an ideal partner

The PR2 SDI-12 is fully compatible with the SDI-12 enabled GP2 Data Logger and Controller - which features simple point & click configuration.

Up to 50 SDI-12 PR2 / 6 Profile Probes, or up to 62 SDI-12 PR2 / 4s, can be connected to a single GP2 SDI-12 Data Logger (subject to cable length and power requirements). In addition to SDI-12 input, the GP2 can log 12 analogue channels.

The SDI-12 enabled GP2 Data Logger and DeltaLINK enable quick and easy creation of sensor networks - without need to resort to the often complex programming methods typically employed by other manufacturers.

Due to the flexibility of the SD1-12 interface and the GP2 Logger, multiple power and cabling configurations may be possible when building a sensor network. Please refer to the SDI-12 Profile Probe User Manual for further information. Alternatively please contact sales@delta-t.co.uk to discuss your application in detail.

The SDI-12 Profile Probe’s electronics have been designed to improve power efficiency - reducing the overall power requirement. This is an important advantage for remote site applications.
HH2 Moisture Meter

The HH2 Moisture Meter can display readings from the PR2 SDI-12 Profile Probe *. This is a great advantage for customers who value the freedom to use SDI-12 Profile Probes in both installed and portable applications. Pre-February 2017 HH2s can be upgraded at low cost (via firmware) to enable PR2 SDI-12 readout. For more information on upgrading firmware please contact our Tech Support department.

The SDI-12 PR2 is connected to the HH2 Meter by the SDI-12 / 5W-HH2 cable.

* Please note that the HH2 only reads SDI-12 digital data from the PR2 SDI-12 Probe - it is not a general purpose SDI-12 meter.