Professional 3 In 1 Tester Water Meter Tds Ec Temperature Meter Digital Lcd Water Testing Pen Purity Filter Water Quality

Conductivity: 0-9990us / cm, TDS:0-9999ppm Degree centigrade: 0.1-80.0 Celsius Fahrenheit: 32.0-176.0℉ Accuracy: plus-minus 2 Material: ABS Size: 152 * 31mm Battery: button battery Features: 3 in 1 Digital TDS meter can provide accurate readings of TDS EC and temperature. TDS instrument has automatic temperature compensation in measurement mode. 5 minutes automatic shutdown. Save power and extend battery life. Multi mode conversion: there are 4 different modes for TDS EC instrument. Press shift to switch between different modes. Mode memory function. Each startup mode is the default mode used before shutdown. Description: TDS water meter is a professional water level tester with simple operation, fashionable appearance and small volume. It is very suitable for all water quality testing, water purification applications, wastewater regulation, aquaculture, hydroponics, laboratory and scientific testing, pool, ecological testing, colloidal silver, water treatment, etc. Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! Please allow slight measuring deviation due to manual measurement. listing: 1 X Water Testing Pen(Battery included) (The product leaves the factory without batteries) The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom's policies and EU Product Safety and Compliance laws.