The Dell HM Digital TDS-3 Handheld TDS Meter is a compact and reliable device designed to measure total dissolved solids (TDS) in water. Featuring a pen-style portable design and a clear LCD display, it provides quick and accurate results with simple one-button operation. Ideal for checking the quality of drinking water, maintaining RO water systems, monitoring aquariums, or testing hydroponic solutions, this TDS meter is a must-have tool for ensuring water safety and purity. Equipped with auto shut-off and data hold functions, it combines convenience with accuracy for both personal and professional use.
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Accurate Measurement: Detects the total dissolved solids (TDS) level in water for purity testing.
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User-Friendly Design: Portable, pen-style meter with simple one-button operation.
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Clear LCD Display: Provides instant and easy-to-read results.
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Convenient Features: Includes auto shut-off to save battery life and data hold function for recording readings.
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Wide Applications: Perfect for RO water filters, aquariums, hydroponics, labs, and drinking water testing.
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Reliable Quality: Durable build ensures long-lasting performance.
Hassan Younas –
“Does the job well. I tested it with filtered and tap water, and the readings were consistent. A must-have for anyone with a water filter system.”
Sara –
“Excellent TDS meter. Auto shut-off feature saves battery and the hold function is very useful. Highly recommended for home and lab use.”
Ekrma –
“Good product for the price. Compact and portable. Works perfectly for my aquarium water testing. Only wish the body was a bit sturdier.”
Nadia –
“Very accurate and easy to use. I use it daily to check my RO water quality. The LCD display is clear and results are quick.”