TDS Meter Asking Me To Recalibrate

[Ruffoj926]

I recently replaced the battery in the inline TDS meter that came with my SpectraPure RODI unit. Now, since replacing the battery, rather than showing TDS readings, it is displaying a message that says something like "Calibrate with NaCl". It seems like it doesn't want to work again until I do this.

Has anyone ever done this before?

What solution do I need? What is the process?

Is there a way to just bypass this calibration?

Note: I think the RODI model name is the SpectraPure CSP-DI 90.

 

[shifty51008]

http://www.buckeyehydro.com/tds-calibration-fluid/

I use the 342ppm fluid and it works great. Never seen that message before so cant say if you can bypass it or not

 

[Buckeye Hydro]

Which meter do you have?