3-in-1 Digital Multifunctional Tester: Measures TDS, EC and Temperature with Large Digital LCD Screen Monitors Drinking Water Quality, Hydroponics and More (Cannot Test pH)

Multifunctional: Tests water TDS value, EC, and also has a function to measure water temperature and ambient temperature (This product cannot test pH). Large Digital LCD Screen: With the large digital screen, it is very easy to read the numbers displayed on the LCD screen. Accurate Measurement: Titanium alloy electrode, and strong antioxidant capacity, high detection, easy to measure, very accurate measurement (When using this product, the solution should not be flowing. Flowing liquid affects the measured value.) Automatic Shut-Off Function: Low power, after 5 minutes, it will automatically stop working. More energy saving. Usage: Ideal for testing water purifiers and filters, swimming pools and spas, aquariums, hydroponics. This is a digital TDS meter tester for testing water quality for drinking water, swimming pool water, aquariums, and spas. Feature: 5-minute automatic shut-off function, battery does not operate when out of power. Lock function; easy to read and save, the instrument locks the reading. Specifications: Net Weight: 51g TDS: 0-9990ppm Conductivity: 0-9990µS cm F: 32-176°C Accuracy: ±2°C Degrees Celsius: 1-80°C Size: 152 × 28 × 9mm Operating Instructions: • Please disconnect the electrode sleeve protectors before use. • Press the switch. Place the electrode in the test solution. • After the reading is digitally stable, press the HOLD button and remove it from the test solution to read. • After reading, turn off the meter. Wipe the electrode before re-sleeving. Switching between TDS and Conductivity: • The TDS data is factory-set. If the conductivity data is needed, the solution... Please press the SHIFT button; the instrument will automatically shift. Temperature Shift: Press the SHIFT button twice to convert between Celsius and Fahrenheit. The factory default is Celsius. Caution: The manual is in Chinese and English. If you need the manual in French, please contact me. Avoid heat and direct sunlight. Please do not immerse the instrument in the test solution to prevent short-circuiting the circuit board. Keep the battery clean and cover the electrode with the protective cover. If not in use for an extended period, please remove the battery. When using this product, the solution should not be runny. Runny liquid will affect the measured value.