Metrology Portable Digital TDS Meter Filter 0-9990 ppm Measurement Range , 1 ppm Resolution , 2% Readout Accuracy , 32 - 122 F Measuring Water Quality Purity Tester

Description

Measures total dissolved solids (TDS) and temperature Measurement Range: 0-9990 ppm, 0 degree-99 degree (only TDS-3), 32- 212 (only TDS-3) Accuracy: 2% Full Scale: ¡À1, ¡À2 Batteries: 2 * 1.5V LR44 Button Battery (Batteries are not included) Digital Calibration (push button): Factory Calibrated Shuts off automatically after 10 minutes of non-use Automatic temperature compensation function: it can automatically change the displayed value into the value of 25 High accuracy: Use the Titanium alloy probe which can avoid magnetic disturbance to test water and only has the error (¡À 0.1) Measuring temperature: 0 - 50 and it can be stored in the environment (- 30) LCD display screen: Big LCD display screen which has great waterproof performance and let you easily read the displayed value Fast measuring: can measure once in five seconds Note: The value of TDS can show the content of impurities. The bigger of the value means that the content of impurities is larger; conversely, the content of impurities is small. The factors that affect the test value of TDS: the temperature of water (the TDS-3 tester cannot test the water with high temperature such as, boiled water). The flow velocity of water (the TDS-3 tester cannot be applied to test the flowing water) If the tester displays a flashing ¡°X10¡± icon, multiply the reading by 10 Package list: 1 x TDS Meter 1 x Carrying bag 1 x User's manual