Best-value pH meters

[Lyrebird_Cycles]

$70 for a new sensor is excellent. On the pH meter I use at work (TPS) a replacement probe is $250 (GST not incl.)

 

[Mardoo]

after 18 months when the first one went wonky.

I gave up on my not-too-bad pH meter before the probe failed. Now saving for a quality meter.

 

[timmi9191]

Any experience or thoughts on the Hanna bluetooth?

http://hannainst.com/halo-ph-electrode-for-beer-analysis-fc2142.html