Blulab Guardian combo meter review

ttystikk said:

I own both one of these and a handheld combo meter. Both are robust, accurate and solid instruments capable of taking constant daily use for years. Replacement pH probes cost about $60 and will go several years with reasonable care.

Bluelab is solid gear, I recommend their products without reservation.

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Thanks my man! This is what i really wanted to hear. I get my Blulab in the mail tomorrow. Loved my hanna combo with the manual trim screw calibration, but it's just out of date now and feel 6 months - 1 year probe replacement was getting out of hand. Happy to hear Blulab probes last a whole longer. Thanks for the feedback