Hanna HI1285-5 pH/EC/TDS Multiparameter Probe | 3-in-1 Pre-Amplified Sensor | DIN Connector santevia mina pitcher and relay-controlled dosing pump compatibility

and relay-controlled dosing pump compatibility — so your levels stay dialed in around the clock

translucent blue housing that's very strong and durable

1 mS/cm (0-5 mS/cm)

Refillable Electrolyte Chamber: Economical maintenance with replaceable electrolyte solution and membrane caps

Hanna HI1285-5 pH/EC/TDS Multiparameter Probe | 3-in-1 Pre-Amplified Sensor | DIN Connector santevia mina pitcher and relay-controlled dosing pump compatibilityThe HI1285 5 is a 3 in 1 pre amplified multiparameter probe that measures pH, EC TDS, and temperature within a single polypropylene body. The pH portion of this probe is constructed with a cloth junction, maintenance free polymer gel electrolyte, and a low temperature glass sensing bulb. The EC TDS portion of this probe utilizes two stainless steel pins for an amperometric determination of conductivity and total dissolved solids. A built in