3 - In - 1 Water Quality Tester TDS/pH/Temp Meter With Auto Calibration

Product Specification

Product selling points

3-in-1 precise detection: capable of measuring TDS (total dissolved solids, reflecting water purity), pH (acidity and alkalinity, covering the entire range from 0.01-14.00pH), temperature (0-60 ℃/32-140 ° F, supporting ℃/℉ switching), and mastering key water quality indicators in one detection, suitable for multiple scenarios such as household drinking water, aquaculture, laboratories, swimming pools, etc., to meet users' comprehensive monitoring needs for water quality.
Intelligent calibration and error correction: three-point automatic calibration function to improve detection accuracy; When there is a calibration error, the screen displays "Err" and automatically recovers, reducing the impact of operational errors and ensuring data reliability. Even beginners can easily obtain accurate results.
Automatic temperature compensation: Equipped with an automatic temperature compensation sensor, it is faster and more accurate than direct contact detection, and is not affected by water temperature fluctuations, ensuring accurate TDS and pH detection data at different temperatures, such as stable detection of hot and cold water.
Health relevance and scenario adaptation: Emphasize the correlation between water quality and health (high-quality water can delay aging, etc.), targeting the attention of household users to drinking water health; Simultaneously covering scenarios such as laboratories, brewing, aquariums, hydroponic cultivation, swimming pools, etc., one machine can be used for multiple purposes, enhancing the practicality of the product.
Easy to use and portable: The pen style design is compact and lightweight, with a hanging hole for easy carrying; Clear operation buttons (ON/OFF, HOLD TEMP, MODE CAL), intuitive display of multiple parameters on the digital screen, plug and test, no need for complex steps, suitable for quick daily testing.

Five point description(Bullet Points)

• 3 - in - 1 Comprehensive Testing:Measures TDS (water purity), pH (0.01 - 14.00pH), and temperature (0 - 60℃/32 - 140°F). Get all key water data for drinking, aquariums, labs, pools—no more guesswork!
• Smart Calibration & Error Correction:3 - point auto - calibration ensures accuracy. If calibration fails, “Err” shows and reverts to previous state—foolproof for beginners and pros.
• Auto Temperature Compensation:Advanced sensor adjusts for water temp faster and more accurately than direct contact. Stable readings in hot/cold water—perfect for any environment.
• Health - Focused & Multi - Scene Use:Link water quality to health (pure water slows aging). Works for home drinking, aquariums, labs, brewing, hydroponics, pools—one tool for all needs.
• Easy to Use & Portable:Pen - shaped, lightweight with a hanging hole. Clear LCD displays all data; one - button operation. Dip and test—ideal for on - the - go checks.

• Homeowners:Test tap water, filter effectiveness, and aquarium water. Keep your family and fish healthy with pure, balanced water.
• Enthusiasts & Professionals:Brewers check beer quality, hydroponic growers optimize nutrient solutions, lab workers ensure experiment accuracy—this tester fits all.
• Health - Conscious Users:Link water quality to wellness. Ensure your daily drink supports a healthy life, not hidden risks.