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HM Digital Dual Inline TDS Meter

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$29.99 $56.99
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RO1312

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HM Digital, Inc.

The Dual TDS meter offers an easy and convenient way of monitoring the performance of your RO or RO/DI unit. It allows you to quickly check the quality of the inlet and outlet water and helps you to determine when the cartridges need to be replaced. It is a great addition to any RO or RO/DI unit.

Features:

  • Highly efficient and accurate due to its advanced microprocessor technology.
  • Displays TDS levels of the Feed Water and Product Water with in & out electrode probes.
  • Auto-Off function conserves battery power. The unit shuts off automatically after 10 minutes of non-use.
  • Dual Range—Measures from 0 ~ 999ppm, with a resolution of 1ppm.
  • Factory Calibrated—Recalibration is not necessary.
  • Comes equipped with John Guest Quick-Connect T-fittings as shown.
  • Installs quickly and easily.

Specifications

Specifications:

  • Range: 0 ~ 999ppm
  • Accuracy: ±2%
  • Power source: 2 x 1.5V button cell batteries (included)
  • Battery life: over 1,000 hours
  • Size: 7.6 x 2 x 4.7 cm (3" x .8" x 1.9")


Manufacturer Info

HM Digital, Inc.
Established in 1987, HM Digital, Inc. (formerly known as Heemang Electronics) is an original equipment manufacturer (OEM) that has been recognized worldwide for providing the best values in water testing instrumentation, especially the increasingly popular TDS meter.


Warranty

30 days from date of purchase.

Accessories for HM Digital Dual Inline TDS Meter


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41 Reviewers (54%) would recommend this

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5.0  Star
 35
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“Tds Meter”
5.0

I installed this on my Aquafx barracuda and its working great, Now I know the tds results And when to change my membranes. Great product

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“Easy RO Check”
5.0

Easy to install, battery operated, and gives very easy to read results. Cost is very reasonable.I should have installed day one when I set up my RO system.

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“Dual TSS meter”
5.0

Installation was easy and yes it does work well nice to know what incoming water reading is and out going now know when to replace my filter ,if you don't have this on ro and do filters you need this unit.

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“tds meter”
5.0

Arrived on time works great very accurate

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“So easy!”
4.5

Straight forward directions, very easy to install. It came up a half star short because it does NOT come with calibration fluid.

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“Dual TDS meter”
5.0

Great product to own.Installed it in 10 minutes.found out my incomming tap water was over 800PPM! I would highly recommed owning one!

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“Nice!”
5.0

Great little meter. Simple hook up and easy to read/use. Honestly I don't see myself using this often, but it is worth the money to check your filter once in awhile to make sure it is working. 185ppm in, 5ppm out for my house (97% rejection).

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41 Reviewers (54%) would recommend this

Overall Rating:

5.0  Star
 35
4.5  Star
 1
4.0  Star
 4
3.5  Star
 0
3.0  Star
 1
2.5  Star
 0
2.0  Star
 0
1.5  Star
 0
1.0  Star
 0
0.5  Star
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