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OxyGuard Salinity Probe

Original price £744.00 - Original price £744.00
Original price
£744.00 - £744.00
Current price £744.00

The OxyGuard Salinity Probe is specially designed for aquaculture use. Factory calibration and automatic temperature compensation make it very easy to use. It is found in two versions. One is a 3-wire 4-20 mA sensor – connect it to 24 VDC and the output varies between 4 and 20 mA according to the salinity. The other has data bus connection for use with OxyGuard Pacific.


The probe is designed to be as trouble-free as possible, with features specially suited for aquacultural use. Inductive technology is used so that you don’t have to worry about deposits on the surface of the probe – all you have to do is ensure that the hole in the probe is open and relatively clean.

The probe measures salinity according to the internationally agreed PSS-78 scale (Practical Salinity Scale 78).

Technical Data

IO1 OxyGuard Salinity Probe (4-2mA) / (Pacific)