What is Reddit's opinion of HECOTRAX Digital pH Meter, High Accuracy with Range of 0.00-14.00, Lightweight, Auto Calibration, Tests Water/Aquarium/Pool/Hydroponics, 6 Pack of pH Buffer Powder+1-Year Guarantee?

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This looks nice and being able to replace probes is great but, an alternative opinion:

If you actually follow the instructions carefully and follow a good procedure, you can get consistent results to 0.01 resolution with a $20 meter. On the one I have you always rinse with distilled water and "suck with filter paper" which I take to mean "shove the edge of a Kim wipe into the crack between the plastic and the probe" after each reading (and before the first one).

I calibrate with 6.86 and 4.01 before every session and a couple times recently it read the buffer solution exactly w/o any calibration. I trust the readings I'm getting. They seem consistent. Actually the one I got is $13 at the moment. I just bought a spare.

HECOTRAX Digital pH Meter, High Accuracy with Range of 0.00-14.00, Lightweight, Auto Calibration, Tests Water/Aquarium/Pool/Hydroponics, 6 Pack of pH Buffer Powder+1-year Guarantee https://www.amazon.com/dp/B01MSWCTDO/

I got this one for $12 and I'm pretty happy with it.