This WTW Oxi 171 Industrial Monitor is in excellent condition. The TriOxmatic Probe is fresh regenerated. You can choose between 7 or 15m of cable.
It has two Rec Outputs: REC1 and REC 2 are current outputs which can be configured either as 0 - 20 mA or as 4 - 20 mA
outputs. If devices with a common ground are used pay attention to an exact polarity of the current
direction (+ / - ). These are active sources of current that do not need any external supply points!
Do not use external supply points. This may lead to errors at the current outputs!
Maximum load 600 Ohm.
Its perfect for Koiponds, etc.