Current slide {CURRENT_SLIDE} of {TOTAL_SLIDES}- Best Selling in Moisture & pH Meters
Current slide {CURRENT_SLIDE} of {TOTAL_SLIDES}- Save on Moisture & pH Meters
I needed the TD meter to confirm my reverse osmosis , and the PH meter to test solar heat transfer glycol and see if it had been fried. The PH meter needs calibration to be accurate and I have not tried that, instead relying on testing PH of our well water as a 'standard' so I could measure plus or minus one unit well enough to know the glycol was still young. with PH around 8 diluted with our slightly basic well water while acidified it would drop to under 5. Can't comment on the qualtity until I need to use it again in a year, but for the price I can buy a new one if necessary.
Verified purchase: Yes | Condition: New
Have used it twice and it will get regular use all summer. So far, it is excellent. But, time will tell.
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easy to use. light weight. compact. overall great product.
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Thanks. Works great
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Verified purchase: Yes | Condition: New
Nice product.
Verified purchase: Yes | Condition: New
Instructions booklet paper illustrated black and white is not clear and The product supposed to come with two bags of calibration measurement test "PH"
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Its great instrument. Good quality
Verified purchase: Yes | Condition: New
Everything OK
Verified purchase: Yes | Condition: New