Customer Reviews

HM Digital TDS-EZ Meter Tester Water/ppm/Purity/Filter

5 star:		(4)
4 star:		(3)
3 star:		(0)
2 star:		(0)
1 star:		(0)

 

 

Here are results it shows:

1. tap water 259
2. RO filter 26
3. distilled water 0

I wanted to use this to find out when i need to change my filters

This is a good TDS meter, but make sure you order the 342 NaCl ppm standard solution to calibrate the meter. I calibrate my meter before I measure my water and I measure my water once per month to determine when I need to change or repair my whole house water filtration and softener system.

I am overall very happy with this product. Product is really easy to use, and can be calibrated at anytime!! Love the digital reading!

For the price you can't expect much with this device, but I must say it delivers. It has worked for me over the past 6 months now without battery change and with two accidental drops in water. IF using this product I would recommend getting NaCI ppm calibration solution even though it says it comes per-calibrated (I noticed mine was off by a couple hundred ppm). I would also suggest duct or electrical taping the openings on this device just in case its dropped in water. One star off for not being waterproof.

Received product fast and was packaged well. Doesn't need calibrated out of the package and is easy to use. I am satisfied and would recommend to family and friends.

This tester is very very good and very easy to use, you can do some things with this tester, when you have this in your hands you will know of what i am talking about...

The tester is very simpatic and is totally useful and there isn't any easier way of use this.

The material and the color is really simpatic for me, is complete.
I have the tester with me almost one year and still works without any problem.

Test the tester...

I've been using this for a few weeks and it works excellent. I highly recommend this product to anyone. :-)