458860
#70 in Lab pH meters
Use arrows to jump to the previous/next product

Reddit reviews on Apera Instruments SX620 pH Pen Tester Kit with 0.01 pH Accuracy, 3-Point Auto. Calibration, ATC

Sentiment score: 1
Reddit mentions: 3

We found 3 Reddit mentions of Apera Instruments SX620 pH Pen Tester Kit with 0.01 pH Accuracy, 3-Point Auto. Calibration, ATC. Here are the top ones.

The smallest pH pen with reliable testing performance for regular liquid e. g. pools, hydroponics, aquaculture, cooling towers, beverage making, body fluid, etc.0. 01 pH accuracy; Automatic 3-point calibration; 0-60˚C Automatic Temp. CompensationSlim replaceable probe, suitable for test tubesIntelligent functions: switch from ˚F to ˚C, automatic power-off, pH probe invalidation reminder (remind you to replace the probe for better performance)Complete kit: 3 types of premixed calibration solutions (4, 7, 10) and storage solution (3M KCL) all in one portable case

Found 3 comments on Apera Instruments SX620 pH Pen Tester Kit with 0.01 pH Accuracy, 3-Point Auto. Calibration, ATC:

u/storunner13 · 1 pointr/Homebrewing

The cheapest I would go from reviews I've read is the Apera Instruments.

https://smile.amazon.com/Apera-Instruments-AI311-Replaceable-2-00-16-00/dp/B01ENFOIQE

You could probably save $10 with this meter, though I haven't read as much about it.

https://smile.amazon.com/Apera-Instruments-AI223-Accuracy-Calibration/dp/B07BDVL66C/

u/eugegim · 1 pointr/Homebrewing

Absolutely. I have an Apera Instruments AI223 SX620 pH... https://www.amazon.com/dp/B07BDVL66C?ref=ppx_pop_mob_ap_share

I've done 2 calibration on it with 7 and 4 solutions before every test. It's about 2 months old. Tried a friend's meter which is also an Apera but a different model and same result