Water Quality Tester Water Quality Purity Monitor Aquarium Swimming Pool Meter Tester Digital LCD TDS

• 【Used In】:The TDS meter tester can be used in: water purifiers and filters, food (vegetable, fruits) & drink quality monitoring, pools and spas, aquariums, hydroponics etc.
• 【Hold function】 Saves measurements for convenient reading and recording.
• 【Auto-off function】 Turns off meter after 10 minutes of non-use to conserve batteries.
• 【Easy calibration】The PH meter has an auto temperature compensation feature that adjusts to water temperatures and water quality to give pH readings almost instantly. As well, you can calibrate the tester with one touch button using Calibration Buffer Powder.
• 【Measures Range】: 0-9990ppm, with a resolution of 1ppm. From 1,000 to 9,990ppm, the resolution is 10ppm, indicated by drinking x 10image, factory calibrated.

Specification: Condition: 100% Brand New Shell Material: Plastic Main Color: Orange Range: 0~9990ppm Accuracy: +/-2% Battery: 2 x 1.5V LR44 Button Cell Batteries (not included) Size: 15.5 x 3 x 1.6cm / 6.1 x 1.1 x 0.6 inch (appr.) Please refer below standard for testing water 0~50ppm --------- High Purity Water 50~100ppm --------- Pure Water 100~300ppm --------- General Pure Water 300~600ppm --------- The water will have incrustation scale 600~1000ppm --------- Bad Taste Water Above 1000ppm --------- The water is not suitable for drinking Package List: 1 x Water Quality Tester (Not include the battery) Note: 1. Please allow 0~1inch error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.