Calibration Troubleshooting for Pool Probes: Technical Support and Exchanges

Hello, I bought this probe and I can't calibrate it on Hayward

Inaccurate values

Hello

What solutions do you have? When you put the probe in the calibration solution, what value do you read?

All kinds

120

400

Many others except the one set by the pool specialist 700

What calibration solution do you have?

You have no idea

Your name please.

Can you call me? 0680012753

The value is correct when it is put in the calibration solution, but once it is running after a day or two, it displays any value, never fixed

This looks like an unstable probe, it happens sometimes. We will replace it. Your name please