Will this work in liquids to measure the PH?
166616
I bought a lot of these for each plant and just leave them in. I am very happy with the quality of the meters. They all read equal to each plant when I switch them out to make sure readings are correct, making sure one doesn't read say 7.2 then another 6.9 for the same plant (this doesn't happen). If one meter reads a plant at 7.2, then all the meters for that same plant reads 7.2. I would and will buy more if I need them since my plants are happier with me now that I can help them better with this meter. I like it best although because of the water meter. I don't think you will be sorry if you buy them. Just make sure you get the best deal because they are all from China. Hope this helped. I bought a lot of these for each plant and just leave them in. I am very happy with the quality of the meters. They all read equal to each plant when I switch them out to make sure readings are correct, making sure one doesn't read say 7.2 then another 6.9 for the same plant (this doesn't happen). If one meter reads a plant at 7.2, then all the meters for that same plant reads 7.2. I would and will buy more if I need them since my plants are happier with me now that I can help them better with this meter. I like it best although because of the water meter. I don't think you will be sorry if... » Read More I bought a lot of these for each plant and just leave them in. I am very happy with the quality of the meters. They all read equal to each plant when I switch them out to make sure readings are correct, making sure one doesn't read say 7.2 then another 6.9 for the same plant (this doesn't happen). If one meter reads a plant at 7.2, then all the meters for that same plant reads 7.2. I would and will buy more if I need them since my plants are happier with me now that I can help them better with this meter. I like it best although because of the water meter. I don't think you will be sorry if you buy them. Just make sure you get the best deal because they are all from China. Hope this helped. « Show Less
166617
I bought a lot of these for each plant and just leave them in. I am very happy with the quality of the meters. They all read equal to each plant when I switch them out to make sure readings are correct, making sure one doesn't read say 7.2 then another 6.9 for the same plant (this doesn't happen). If one meter reads a plant at 7.2, then all the meters for that same plant reads 7.2. I would and will buy more if I need them since my plants are happier with me now that I can help them better with this meter. I like it best although because of the water meter. I don't think you will be sorry if you buy them. Just make sure you get the best deal because they are all from China. Hope this helped.
166618
I tried it in liquids to see if it is showing the right numbers (vinegar vs water), but I am not sure if it is accurately shows the liquid PH.
166619
Yes, if it works at all. You might get one that works, you might get one that doesn't. They're generally pretty inconsistent for all of the cheaper ones I've tried. The light and moisture work fine, although you probably don't care about that.
216126
You need to have a solution of known PH so you can test your PH metter and calibrate it according to instructions
2209058
No. You need a total dissolved solids (TDS) meter for that. You can pick one up in the internet for ~$10.
1272852
Alkaline drops can be used in various liquids, including tea and coffee. We have not tested the pH levels after using in these two liquids, however, I would suspect the impact on your daily intake and therefore should have minimal impact
936198
If you are testing the liquids generated by the organ, it will read acid or alkaline of those liquids only. Meant to test saliva, urine, maybe prespiration. Just putting it up against something(like just laying it on a piece of liver) will not work, and if there is moisture from say being in the refrigerator(the organ)it will only read that moisture, not what the organ itself is.
2120028
No it does not. There is a product from the same manufacturer that check PH. here is a link HMD PH-200 Digital Professional Waterproof 0-14 PH & Temperature Meter
294523
These tabs should work as a salt-water pool generates chlorine by breaking down sodium chloride into chlorine. You still need to measure PH, Alkalinity, etc. so I don't see why these would not do just fine.
761716
Yes this should work fine since you have sufficient time window to obtain reading. I have used it to get reading of water temperature coming out of faucet and soups etc. Also used it for correct water temperature for yeast.
503696
Yes it can. It states that it can test both urine and saliva to give you the most complete picture of your pH
1879178
Have only used the ph strips to test saliva / urine as per box instructions. Don't know how u would test vaginal ph balance
1244505
This meter's pH scale doesn't vary much above and below 7.0. Most people have a liquid available at the store they can use to do a quick check, distilled water, which under ideal conditions should have a pH of 7. If the scale is off by even a factor of .5, it could really hurt your plants.Some basic chemistry calculations: Kw = [H+][OH-] = 1x10^-14 at 25°Cfor pure water [H+] = [OH-] = 1x10-7Acidic Solution: [H+] > 1x10-7pH = log10[H+]Basic Solution: [H+] < 1x10-7When calculating pH, remember that [] refers to molarity, M. One mole is Avogadro's number (6.02x10^23) molecules of a substance. This meter's pH scale doesn't vary much above and below 7.0. Most people have a liquid available at the store they can use to do a quick check, distilled water, which under ideal conditions should have a pH of 7. If the scale is off by even a factor of .5, it could really hurt your plants.Some basic chemistry calculations: Kw = [H+][OH-] = 1x10^-14 at 25°Cfor pure water [H+] = [OH-] = 1x10-7Acidic Solution: [H+] > 1x10-7pH = log10[H+]Basic Solution: [H+] < 1x10-7When calculating pH, remember that [] refers to molarity, M. One mole is... » Read More This meter's pH scale doesn't vary much above and below 7.0. Most people have a liquid available at the store they can use to do a quick check, distilled water, which under ideal conditions should have a pH of 7. If the scale is off by even a factor of .5, it could really hurt your plants.Some basic chemistry calculations: Kw = [H+][OH-] = 1x10^-14 at 25°Cfor pure water [H+] = [OH-] = 1x10-7Acidic Solution: [H+] > 1x10-7pH = log10[H+]Basic Solution: [H+] < 1x10-7When calculating pH, remember that [] refers to molarity, M. One mole is Avogadro's number (6.02x10^23) molecules of a substance. « Show Less
1111386
It is not recommended. This is meant to be used as a calibration solution to calibrate pH meters. If you need to adjust the pH up or down, we recommend using a pH Up or Down Adjustment solution.
904210
I suppose it will measure the water sample but not speciffically the mix. Just the soil, I dont think it works.
755562
Yes I just did with a digital PH meter, tested in a baseline solution of 7.0 PH and the test sample read 9.7 PH ... close enough .. enough said ..
16566
If you are asking if it measures volume, then no, it only measures weight. But it does allow you to select "fluid ounces" as a unit of measure. It is likely accurate for water, since the weight of a volume of water is standard, but other liquids would slightly vary.
755561
a standard litmus kit cannot accurately test the pH of water due to the chemical traces on the strip and reaction process. Having said that this pH does reliably test at 9.5
1376496
if you had a way to check calibrations at that range it would work for a while. A more resistant coating is formed above pH 10.5.