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[Review] Xiaomi Mi Water TDS Tester Unboxing and Review

2019-07-21 03:40:10
1638 55

Hello MI Fans
what's up guys! This's my first unboxing here on Global Community and i'm totally confused, how to start a unboxing thread But special thanks to Crossfire SMod for her motivation. So, are you guys excited? Let's get started!

The detection pen features the Xiaomi logo. It is all white, and the head cap is translucent. Users will read the TDS water values on a LCD display located on the middle upper position of the pen. It comes with a detection sensor, which basically functions when a metal goes into contact with the water being tested. The gadget is powered by means of two batteries located on the rear. Inside the battery compartment is the Xiaomi logo. The reading will stabilize in about three seconds of testing the water with this gadget.

Different homes have different water quality based on different areas. The Mi Water TDS Tester can measure the TDS (Total Dissolved Solids) concentration in water. This is not a complete water analysis but TDS is the most common parameter for water testing. The dissolved solids include any salts, minerals, metals, cations or anions dissolved in water, so the lower amount of these solids, the purer the water. The TDS level is measured in parts per million (ppm) or mg/L. The ideal TDS reading for drinking water should be less than 300ppm.


  • Starting impression:-

  • Inside box:-

  • Part's details:-

  • Front and back view:-

  • Battery side view:-

  • Testing side view:-

  • Detectable range:-

  • Some samples:-

  • Guideline:-

  • Note:- Mi Water TDS Tester will be up for crowdfunding on 23rd July for Indian Mi Fans.

Product Highlights

Can test 3 kinds of impurities in water Soluble salts, Lonic Organic Compound and Heavy Metal ion
The pen is IPX6 waterproof and has automatic temperature calibration and precision in Measurement
Large and easy to read LCD Display
1.5 Vx2
Measurement Range
15 x 1.6 x 1.6cm
Working Current
Operating Temperature
0℃ to 80℃
Water TDS Tester 1U, User Manual 1U, 2 AG13 Batteries


Number of participants 4 Experience +65 Pack Reason

View Rating Log

2019-07-21 03:40:10
Favorites19 RateRate
Wow! Thanks for sharing.
2019-07-21 04:22:15

Beta Team-Global

Sadique | from MI 9


Great work, thanks for sharing
2019-07-21 04:45:13

Beta Team-Global

Animesh Singh | from Redmi Note 6 Pro


Nice review, Thanks for sharing with us
2019-07-21 04:55:52

Grand Master Bunny

Ian Adoe | from Redmi Note 5A


nice review, thanks
2019-07-21 05:15:54

Master Bunny

1715389481 | from Redmi Note 4


Thanks for review and useful product
2019-07-21 06:10:55

Master Bunny

StarSpectre | from Mi MIX 2S


So cool i like it so much!
2019-07-21 06:14:09

Grand Master Bunny

Seragios | from Redmi 5


Thanks for sharing
2019-07-21 07:01:41

Super moderator

VikuBalupura | from MI 8


awesome thanks 😊
2019-07-21 07:56:10

Pro Bunny

khraiter | from MI MAX 2


very good product and complete review, thanks
2019-07-21 08:19:24

Master Bunny

1630485853 | from Redmi Note 7


Thanks for sharing
2019-07-21 08:28:10
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Manjeet dahiya


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