2 in 1 Digital PH EC Meter Water Quality Tester PH/EC Professional Waterproof Monitoring Double Display Tester

Specification: Range: pH 0.00 ~ 14.00, Temperature 0 ℃ ~ 50 ℃ (32 ° F ~ 122 ° F) EC 0 ~ 19.99ms / cm Resolution: pH 0.01PH, Temperature 0.1 ° C (0.2 ° F) EC 1us / cm Accuracy: ± 0.1pH, Temperature ± 1.0 ° C, CE ± 2% FS Battery: DC6V (not included) Temperature Compensation: 0 ° C ~ 50 ° C Operating temperature: 0 ° C ~ 50 ° C Dimensions: 130mm x 77mm x 31mm Weight: 180g Operation 1. Remove the protective cap, connect pH electrode and temperature electrode socket in relative electrode. 2.Wash electrodes in distilled water, and dry by filter paper. 3. Connect to power adapter to turn on. 4. Put pH electrode, temperature electrode, conductivity electrode into liquid which is to be test, and mix lightly. Wait until the digital is stable, read the final value. 5. After use, wash electrodes, put on protective cap.

• -Multiple Measurements: 2 in 1, pH / EC Measurement.- Water Resistant Design: Meet daily test requirements.
• -Quality Material: Made of quality ABS material, more durable.
• -Display backlight: easy to read and does not affect use in the dark.
• -Data Hold: Data recording, convenient for measurement.Automatic temperature compensation. Replaceable Electrodes: High cost performance.
• -Application level: Suitable for measuring drinking water, hydroponics, aquarium, swimming pool, laboratory, etc.