Accurate and Reliable Water Quality Tester 3-in-1: TDS, EC & Temperature Meter for Drinking Water, Aquariums, etc.

This advanced digital ppm meter pen combines TDS Meter (Total Dissolved Solids), EC Meter (Electrical Conductivity), and Temperature meter all in one ergonomically designed pen. Equipped with Advanced Microprocessor Technology, it is super accurate, reliable, and easy to use for water testing. Featuring a backlit and auto-lock function, this TDS, EC & Temp water tester reader is widely used for Water Quality Testing, Water Purification Applications, Aquaculture, Hydroponics, Pool & Colloidal Silver, Water Treatment, and more.

The TDS water tester is a must-have handy tool for every household, testing tap water, filtered water, distilled water, bottled water, well water, refrigerated water, and the like. Boasting Automatic Temperature Compensation (ATC) and a backlit LCD for easy reading, the device automatically adjusts the backlit color based on the TDS level. If TDS is less than or equal to 40, the backlit is green; if TDS is greater than 40, the backlit turns red.

The auto-lock function ensures the reading can be stabilized in seconds from the start of the test and locked automatically for easy read and record. Additionally, the hold function allows users to manually lock the reading before it is automatically locked. Factory calibrated, the tester requires no user calibration, and the auto-off feature conserves battery by turning off the device after 2 minutes of inactivity.

A colorful TDS chart on the back of the device explains the ppm readings, and the included protective carrying case with a belt clip makes it easy to transport. Weighing only 1.62 oz (46g) and measuring 6.29 x 1.14 x 0.59 inches (160x29x15mm), this compact and lightweight tds meter digital water tester is highly portable.

Boasting a measuring range of 0-9990 ppm for TDS, 0-9990 μs/cm for Conductivity, and 0.1-50.0°C/32.0-122.0°F for temperature, the tester achieves an accuracy of ±2% full scale. To ensure high accuracy, the device is equipped with a premium quality titanium alloy probe and an efficient intelligent chip that guarantees stable performance and exceptional accuracy, making it a trustworthy water quality tester.

The package includes the TDS meter (white), a HoneForest instruction manual, a portable leather bag, and a HoneForest color box. With a three-year warranty and exceptional after-sales customer service, this multipurpose TDS tester is a reliable and user-friendly solution for monitoring the purity of drinking water, ensuring the proper functioning of Reverse Osmosis (RO)/DI systems, maintaining aquariums, hydroponics (testing nutrients), pools and spas, and more.

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