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Hello I recalibrated the ACL probe
Despite this, it indicates on the redox alarm unit - 49 flashing (the probe is 3 years old)
Thank you for your help

Hello

Can you do this little test: https://ph-redox-pool.com/gb/content/17-is-my-redox-probe-out-of-order

HAS

sorry

Hello I recalibrated the ACL probe
Despite this, it indicates on the redox alarm unit - 49 flashing (the probe is 3 years old)
Thank you for your help

Can you do this little test: https://ph-redox-pool.com/gb/content/17-is-my-redox-probe-out-of-order

Ok I will do this test and get back to you.
Thanks

Thanks

I just did the test:
In water 208 mv
In water with salt Alr 48 mv but the value drops slowly

The value of 208 mV is much too low. Do you have a 700mV standard solution?

Or another value

Last season the calibration was
From 720 Mv

I wanted to know what you read when you put the probe in a standard solution

322mv

The standard value is 700mV?

If yes then indeed the probe is tired

thank you for your reply

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