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HM Digital (TDS-EZ) TDS Meter/Monitor for "Total Dissolved Solids"
HM Digital (TDS-EZ) TDS Meter/Monitor for 'Total Dissolved Solids'

HM Digital (TDS-EZ) TDS Meter/Monitor for "Total Dissolved Solids"

On sale $15.59
Retail Price:$27.72
Your Savings:$12.13(44%)
Ships within 24-72 Hours
Part Number:TDS-EZ

Ideal for all basic water testing applications. The best value meter in the world! This meter reads the "Total Dissolved Solids" (TDS) in the water. TDS refers to any "salts" or charged ions in the water. It is not meant to check for specific items like "Lead" but rather get a general reading of ALL the ions in the water.  

  • Economy model that is ideal for end-users.
  • Highly efficient and accurate due to its advanced microprocessor technology.
  • Hold Function: saves measurements for convenient reading and recording.
  • Auto-off function: the meter shuts off automatically after 10 minutes of non-use to conserve batteries.
  • Measurement Range: 0-9990 ppm. From 0-999 ppm, the resolution is in increments of 1ppm. From 1000 to 9990 ppm, the resolution is in increments of 10ppm, indicated by a blinking 'x10' image.
  • Display: large and easy-to-read LCD screen.
  • Factory Calibrated: our meters are calibrated with a 342 ppm NaCl solution. Meters can be recalibrated with a mini-screwdriver.
  • Fun, translucent blue housing that's very strong and durable.
  • Includes a TDS chart sticker on the back of the meter that explains TDS values.
  • Comes in a retail-oriented package.

5 Stars
TDS "EZ" Meter
Just replace a Culligan RO system with an ISO Pure system. Felt I needed a way to monitor the water quality, as our LV water is terrible...450+ TDS from the tap. The TDS monitor is easy to use and very reasonably priced. Culligan used to test every other month with a larger industrial-looking unit...with the RO functioning, they were reading 30-35ppm TDS. With my ISOPure RO system, my reading has been 19 on two tests, two weeks apart...the tap reads about 456ppm! Thus far, I am very pleased with my purchases from ISOPure. Phil M.
Did you find this helpful?  24 of 26 Found Helpful
Reviewed by:  from Las Vegas NV. on 6/1/2014
5 Stars
Meter works perfect. Definitely recommend to anyone that needs a simple way to monitor their reverse osmosis water. Thanks.
Did you find this helpful?  7 of 9 Found Helpful
Reviewed by:  from California. on 1/14/2016
5 Stars
Did you find this helpful?  6 of 10 Found Helpful
Reviewed by:  from Houston, TX. on 8/30/2015
5 Stars
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Reviewed by:  from VERNON, NY. on 2/15/2018
5 Stars
Intuitive and ergonomic with easy to read screen
Great piece of equipment out of the box. Worked well and instantly. Even looks great with the translucent blue case. Every aquarium hobbyists should have this tool for water parameter checks. Highly recommend!
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Reviewed by:  from South Fork Holston River, TN. on 7/12/2017