Moisture Meter, Portable Water Quality Analyzer Digital Display Water Quality Tester Aquarium Conductivity Meter,Precision Measurement

Specification: Range: LOW: 0? 1999us / cm HI 0? 19.99ms / cm Resolution: LOW: 1us / cm HI 0.01ms / cm Accuracy: ±2% FS Battery: 4 * 1.5V (without battery) Temperature compensation: 0-50°C Working temperature: 0-50℃ Size: 170×50x28 mm Steps 1. Remove the protective cover. 2. Wash the electrode with distilled water, and then dry it with filter paper. 3. Turn on by the "ON-OFF" switch. 4. Put the electrode into the liquid to be tested and stir gently. Wait for the number to stabilize, slide the [ms/us] switch to "ms" or "" to read the final value. 5. After use, clean the electrode and put on a protective cap. EC calibration 1. Slide the [ms/us] switch to the "ms" position, then immerse the conductivity electrode in the 12.88ms/cm standard buffer solution, and then shake it gently. 2. When the displayed value is stable, press "ms/cm" at the bottom to adjust Until 12.88ms/cm is displayed. Wash the electrode with distilled water and dry Use filter paper. 3. Immerse the equipment in the 1413us/cm (1.41EC) standard solution and slide [ms / ] Switch to the "" position, when the displayed value is stable, press the bottom " / cm" to adjust until it displays 1413 / cm. Precautions 1. During the test, please stir the electrode and avoid air bubbles. Otherwise it will affect the results. 2. If the error is too large or the EC value does not return to 0, immerse the EC electrode in ethanol and shake it for 5-10 seconds to clean the electrode.

• Large screen LCD display,Easy to read
• High precision, fast response, screen backlight function, fast and convenient to use, one touch to measure
• It has strong anti-interference performance and can be carried on site for rapid detection.
• The instrument has a wide measuring range of moisture, high accuracy, clear display, rapid measurement, stable performance, reliable results, and small size and light weight. It can be carried on site for rapid detection, and it is simple and convenient to use
• If you have any questions, you can contact by email at any time, we will reply you within 12 hours