Water is the most critical commodity in our lives. Since we use water for cooking, drinking, and watering plants, it is vital to determine its quality. Water contains several electrolytes and minerals. A TDS meter allows you to check whether electrolytes and minerals are within the permissible limits. The TDS tester enables you to measure the water quality to ensure that the drinking water is potable and contains an appropriate amount of nutrients. Based on various functions, versatility, longevity, and ease of use, we have listed some of India’s best TDS meters for you to make the right choice.

11 Best TDS Meters In India

1. Nexqua Dew Digital LCD Display TDS Meter

Nexqua digital TDS meter tester is mainly used to test the water quality of RO water purifiers. It is suitable for households, laboratories and ideal for testing the pH balance of drinking water, aquariums, and pools. The TDS meter can accurately measure the PPM to determine the quality of the liquid. Features

Accuracy: 0.01 Operating temperature: 0-80°C Portable and battery-powered Colour: Yellow and off-white Material: Plastic Warranty: Applicable on manufacturing defects Calibration: Two points automatic calibration Dimension: 153x29x16mm Weight: 60g

2. Aqua Pro Water Quality Tester (TDS)

HM digital AP-1 Aqua Pro water quality tester (TDS) can help you determine when to replace the water filter and ensure that the TDS is within the limit. This handheld TDS meter has a stylish design, easy to operate, and has automatic temperature compensation (ATC), effectively measuring TDS and temperature. Features

Auto-off function Low battery indicator Water-resistant housing Large display with easy-to-read LCD screen Requires one lithium metal battery Weight: 90.7g Dimensions: 15 x 1.3 x 2.8cm

3. Uniavo 3 in 1 TDS Meter & Temperature Checker

Uniavo water testing tool can help you determine the correct water quality to measure drinking water’s safety limits. It helps to measure the TDS, temperature, and electrical conductivity (EC) of the water. Just immerse the TDS meter in one inch of water, and you can get the reading immediately. Features

Compact Auto-off function after five minutes of non-use One-year warranty Color: White Weight: 50g Automatic temperature compensation (ATC) Big backlit LCD Battery: One lithium-ion battery required Accuracy: ±2% Dimensions: 6.37×1.14×0.59”

4. Wellon Digital LCD TDS Meter for RO Water

Digital TDS meter tester can measure TDS, temperature, and PPM. It can determine the pH drop to indicate any change in drinking water purity and comes with a carry case. The tester has a ‘hold’ function and a built-in thermometer operated by the temperature button. Features

Item weight: 70g Battery: Requires two 1.5V button cells included in the package Comes with a user manual and a leather case

5. Parijata TDS Water Tester

The Parijata water tester can help detect the TDS levels and the electrical conductivity in the water. The TDS meter can also determine the temperature to provide an accurate reading of nutrients in water and hydroponics. Immerse the meter in water up to 4cm to measure the reading immediately. Features

ATC Dual color backlight Temperature compensation accurate to 0.1 Auto-lock feature One-touch function Auto shuts after two minutes Degrees: 0.1 -99.0°C Accuracy: ±2% F.S Battery: 2×1.5V button cells included Weight: 10g Product dimensions: 3.1×2.3×15.5cm

6. Shapure Digital Water TDS EC and Temperature (3 in 1) Meter

The digital water tester can effectively measure TDS, EC, and temperature efficiently to help you determine water quality and purity. The tester has a resolution of 1ppm and four different modes to measure all parameters using the ‘shift’ button. Features

Auto-shutoff Accuracy: ± 2% Temperature: 0.1- 80°C Auto-lock Weight: 64g Dimensions: 16x4x3cm

7. Octus TDS Meter

The digital TDS meter measures the TDS and temperature in your water to determine water quality. This household device helps you keep your water pure and healthy by immersing it in one inch of water to get an instant, accurate reading. Features

Anti-rust Anti-corrosive Compact Auto-shut after five minutes of non-use Dimensions: 3.01×4.6×17.05cm Weight: 80 grams

8. KonvioNeer Imported TDS Meter

The digital LCD TDS meter allows you to check the water quality at home. You have to merely dip the tester in water up to the permissible limit to measure a range of 0-999ppm TDS. The meter comes with a carry pouch and a protective cap, maintaining the meter for a long time. Features

Auto-off function after ten minutes of inactivity Efficient and accurate Battery: 2*1.5V Lightweight Portable Durable Easy to use Weight: 130g

9. Glun Pre-Calibrated Pen Type Digital LCD TDS Meter

The Glun TDS meter is the ideal household tool that can efficiently and instantly measure the TDS in water. It determines the TDS in the range of 0-999ppm range to help you assess water quality or any liquid. Immerse the tester up to 4cm in the liquid to determine its TDS level. Features

Accuracy: +/- 2% Battery: 2*LR44 (included) Package dimensions: 17.4×6.9x2cm Weight: 50g

10. Yuv’S TDS Meter

The digital TDS meter allows you to measure temperature and TDS using the same meter. The tester unit can help determine the water quality and temperature. The TDS meter is designed with a sensitive probe that can accurately display the reading immediately after immersing the meter in water. Features

Battery: 2* 1.5V coin cells Package dimensions: 15.8×3.8×3.8cm Weight: 80g Ideal for testing RO water Comes with a protective cover Long-lasting Numerical stability Easy to replace High capacity

11. Mycica TDS-RO Pocket Digital Meter

The Mycica TDS water quality tester comes with a carrying case and quickly determines the TDS of your water by immersing it in the liquid. It can also help determine the water temperature by changing the mode of the meter. The reading is displayed on the LCD screen of the tester. Features

Color: Gray Material: Plastic Package dimensions: 15.8×5.2x4cm Weight: 60g

How To Choose The Right TDS Meter In India?

Below are a few points to consider before buying the right TDS meter.

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