The ISPRING TDS meter is a digital instrument that measures the TDS (Total Dissolved Solids), in the scale of ppm (parts per million) which indicates the amount of solid dissolved in the water. The lower the TDS, the purer the water. EPA suggests that the TDS of drinking water should be below 500 ppm. Besides the purity, water temperature also impacts TDS value. ISPRING 3-button TDS meter features 2 sensors, 1 for TDS and 1 for temperature. The CPU automatically calibrates the TDS value according to water temperature so the value is always accurate. The Measurement Range is 0 – 9990 ppm at 1 ppm precision, probably the highest in market at this size and cost. It also features a temperature button that turns it into a thermometer with measurement range of 31 – 200°F at 1° precision. The compact design and carrying case make ISPRING TDS a convenient and handy tool for detecting water quality anytime anywhere, either at home, in the restaurant, at work or on the go.
- Water Quality Testing Must-Have: The iSpring TDS meter is a great water quality test tool for drinking water, water filtration and purification systems such as RO systems or DI systems, aquariums, hydroponics (test nutrients), pools and spas, commercial and industrial applications and more
- Multifunctional and Easy-to-Use: The TDS reading will be displayed on the LED screen in ppm (parts per million); TEMP button- Display temperatures; HOLD button-Lock and record readings; Auto-off Function: Shuts off automatically after a few minutes of inactivity
- Durable and Convenient: Sturdy plastic housing, light weight(1.76 oz), and included carrying case with belt clip for easy portability to any indoor or outdoor water testing site
- Accurate and Reliable: Being highly efficient and accurate due to its advanced microprocessor technology, iSpring TDS meter is a trustworthy multifunctional TDS pen to know TDS and temperatures of water in any home, workplace, lab, or industrial environment
- Value Package: iSpring TDS meter x 1, Portable Leather Carrying Case with Belt Clip x 1, User Manual with TDS Chart x 1
- Top-Notch Customer Service: Backed by a risk-free 30-day money-back and extended manufacturer upon registration at iSpring. Lifetime CS and tech support from Atlanta, GA, USA. Please contact us if you have any questions or concerns. We’re here to help!
Barton Okuneva (verified owner) –
Don’t know purpose of temp button but good to see difference between tap water and filtered water.
Adele Braun (verified owner) –
I like the temperature readout option and automatic temperature compensation for TDS readings.
Cordia Schaden (verified owner) –
Very happy with this device, easy to operate, accurate and affordable.
Bernie Lueilwitz (verified owner) –
Measures TDS and temperature very well. Good to meadure TDS if you have water filteration or RO or tankless water heater or have concern over your water quality
Maude Goodwin (verified owner) –
It works as expected.
Althea Lowe (verified owner) –
It works quickly and seems accurate.We can see that our filters are working and how much they’re taking out of our water.A friend buys water and can see that it has very few measurable impurities.
April Pagac (verified owner) –
Great TDS meter. I have owned quite a few with having had owned coral reef tanks it is vital that these meters are accurate. Defintely worth the money and I use it to check that my ispring system is working efficiently. Great product
Jettie Carter (verified owner) –
Very good
Sonny Gaylord (verified owner) –
You need this to check water quality to see if your reverse osmosis system is working.Works good.
Ewell Casper (verified owner) –
Works fast and well. Very accurate.
Fiona Huel (verified owner) –
Got the system by on-line order. Installation manual is clear; but a bit difficult to follow at one critical step: flushing the system before full operation. If one pay close attention to this step, it is a great system to have. Even with the misstep I had, the system worked fine. It reduces tap water from TDS/PPM 383 to 29, more that 90% reduction. The water taste great as well. Tech support is friendly. Would recommend it to anyone considering a filter system at home.
Adriana Lubowitz (verified owner) –
Worked great from the box. Bought one foe everyone in my department.
Norbert Brekke (verified owner) –
Worked perfect and it was easy to use!
Brady Watsica (verified owner) –
nice product. well constructed easy to read, and comes with case.
Lilyan Dach (verified owner) –
Great product! I use it all the time. It gives me an idea what i’m drinking.
Bailee Ullrich (verified owner) –
performed as expected, very good service from Home Depot, price was very good too. no complaints.
Marco Gerlach (verified owner) –
This saves a lot of money in water testing. Should have buy from the start when buying my Reverse osmosis system.
Buddy Bins (verified owner) –
I had the very same meter that I used for over 10 years and it worked flawlessly.I’m confident that the replacement meter will last for many years as well.
Teresa Koepp (verified owner) –
It is a good tool to have.
Alize Schamberger (verified owner) –
It works and gives you peace of mind. It’s affordable.