Hanna ORP Electrode for Pools and Water Treatment – HI-3214P

Hanna HI3214P ORP Electrode for Compatible Pool Monitors

Choose the exact probe and connection

The HI3214P is an ORP electrode listed for Hanna’s HI981406 and HI982401 monitors. It uses a platinum sensing pin, a PEI body and a cloth junction, with a 2 m cable and the specified multi-pin BNC connection.

Meter and installation compatibility

Use the complete HI3214P reference and the monitor’s electrode list. BNC describes a connector style, but additional pins and the instrument’s electronics still determine compatibility. Do not substitute a pH electrode just because its cable looks similar.

Using and caring for the electrode

ORP is a millivolt measure of the sample’s oxidising or reducing behaviour. It is not the same as a direct free-chlorine test. Keep the junction and sensing surface clean and use the connected monitor’s check and maintenance procedure.

An ORP check solution is used against its current labelled value and the meter’s procedure. pH calibration buffers do not calibrate an ORP sensing surface.

For routine care, compare general-purpose electrode cleaner and pH/ORP storage solution. Follow the probe’s instructions for hydration, cleaning and any refill requirements.

The HI1286 pH electrode has a different role or connection. Use it for comparison, then match the complete part number before choosing a replacement.