The HI-769828/20 is a spare dissolved oxygen, conductivity and temperature probe for the HI-9828 with a 20m cable.

Sensor replacement is quick and easy with field replaceable, screw type connectors that are colour-coded for easy sensor identification. The probe features a multi-strand-multi-conductor shielded cable with 4m, 10m, and 20m lengths available. Its rugged, waterproof design makes it ideal for field use.

IP68 - Dust-tight and protected against the effects of continuous immersion in water beyond 1m.