EZ9901 Digital TDS Meter 3 in 1 TDS/PH/TEMP Tester Pen for Water Wine Spas Pool

The EZ9901 Digital TDS Meter is a compact and easy-to-use device that allows you to quickly and accurately measure the total dissolved solids (TDS) present in water samples.

Key Features and Benefits:

* Compact and portable design for convenient and on-site testing
* Measures TDS, pH, and temperature in water samples
* Fast and accurate readings with high precision
* Automatic temperature compensation (ATC) for accurate readings at different temperatures
* Large, easy-to-read LCD display for clear and visible results
* Automatic shut-off function to conserve battery life
* Long battery life for extended usage

Product Features:

* Measurement Range: TDS (0-9999 ppm); pH (0.00-14.00); temperature (0-50°C / 32-122°F)
* Resolution: TDS (1 ppm); pH (0.01 pH); temperature (0.1°C / 0.1°F)
* Accuracy: TDS (±2%); pH (±0.1 pH); temperature (±0.5°C / ±1.0°F)
* Calibration: Auto calibration with included calibration solution
* Power Supply: 2 x LR44 button batteries (included)
* Dimensions: 155mm x 30mm x 15mm (6.1″ x 1.2″ x 0.6″)
* Weight: 50g (1.7oz)

Key Usage Points:

* Monitoring water quality and impurities in drinking water, pools, spas, and aquariums
* Testing pH levels for optimal plant growth in hydroponics and gardening
* Measuring TDS in winemaking processes to determine sugar content
* Verifying the purity of bottled water and distilled water
* Essential tool for home water filtration systems, water treatment plants, and research laboratories