VIVOSUN Digital pH Meter, TDS/EC Pen, and 3-in-1 Soil Tester Instruction Manual

1. הקדמה

Thank you for choosing the VIVOSUN Digital pH Meter, TDS/EC Pen, and 3-in-1 Soil Tester kit. This comprehensive set provides essential tools for accurately monitoring water quality and soil conditions, crucial for healthy plant growth and various applications. This manual will guide you through the setup, operation, and maintenance of each device to ensure optimal performance and longevity.

Figure 1: The VIVOSUN Digital pH Meter, TDS/EC Pen, and 3-in-1 Soil Tester Kit.

2. סעטאַפּ

2.1. Digital pH Meter

• ייַנמאָנטירונג פון באַטאַרייע: The pH meter typically comes with batteries pre-installed. If replacement is needed, refer to the battery compartment for correct orientation.
• קאליבראציע: The pH meter features one-touch automatic calibration. Use the provided buffer powders (pH 4.00, pH 6.86, pH 9.18) mixed with distilled water to calibrate the device for accurate readings.

Figure 2: Key features of the VIVOSUN Digital pH Meter, including long-lasting battery life, enhanced readability, automatic calibration, and precise results.

2.2. 3-in-1 TDS & EC Pen

• ייַנמאָנטירונג פון באַטאַרייע: The TDS/EC meter also typically includes pre-installed batteries. Replace as needed following the battery compartment instructions.
• ערשט טשעק: Turn on the device to ensure the LCD screen is functional.

Figure 3: Key features of the VIVOSUN 3-in-1 TDS Meter, highlighting long-lasting battery life, simple mode switch, hands-free viewing, and accurate measurements.

2.3. 3-in-1 Soil Tester

• קיין באַטעריז פארלאנגט: This device operates without batteries, drawing power from the soil.
• צוגרייטונג: Ensure the probes are clean before first use.

Figure 4: The VIVOSUN 3-in-1 Soil Tester is battery-free and features a double-sensor design for effective and accurate measurements.

3. אַפּערייטינג ינסטרוקטיאָנס

3.1. Digital pH Meter

1. אַראָפּנעמען די פּראַטעקטיוו היטל.
2. Turn on the pH meter by pressing the 'ON/OFF' button.
3. Immerse the electrode into the solution to be tested. Ensure the liquid level is below the immersion line.
4. Gently stir and wait for the reading to stabilize on the LCD screen.
5. Press the 'HOLD' button to lock the reading for easy recording.
6. After use, rinse the electrode with distilled water and replace the protective cap.

Figure 5: The Digital pH Meter in use, demonstrating various pH levels for common substances.

3.2. 3-in-1 TDS & EC Pen

1. אַראָפּנעמען די פּראַטעקטיוו היטל.
2. Turn on the TDS/EC meter by pressing the 'ON/OFF' button.
3. Press the 'MODE' button to switch between TDS (ppm), EC (µS/cm), and Temperature (°C/°F) modes.
4. Immerse the electrode into the solution to be tested.
5. Gently stir and wait for the reading to stabilize.
6. Press the 'HOLD' button to lock the reading.
7. After use, rinse the electrode with distilled water and replace the protective cap.

3.3. 3-in-1 Soil Tester

1. Switch the selector to the desired function: 'MOIST' for moisture, 'LIGHT' for light intensity, or 'pH' for soil pH.
2. Insert the probes 2-4 inches into the soil, ensuring full contact with the soil.
3. Adjust the probe's position until the indicator shows some movement.
4. Wait for approximately 10 minutes for the reading to stabilize.
5. Read the value on the dial.
6. After use, remove the probe from the soil and wipe it clean.

Figure 6: Step-by-step guide for using the VIVOSUN 3-in-1 Soil Tester to measure moisture, pH, and light levels.

4. וישאַלט

• רייניקונג: Always rinse the electrodes/probes of all meters with distilled water after each use to prevent contamination and ensure accurate readings. For the soil tester, wipe the probes clean with a cloth.
• סטאָרידזש: Store all devices in a cool, dry place. Ensure protective caps are on the pH and TDS/EC meters.
• קאליבראציע: Recalibrate the pH meter regularly, especially if readings appear inconsistent or after prolonged storage.

5. טראָובלעשאָאָטינג

• Inaccurate Readings (pH/TDS): Ensure the device is properly calibrated. Clean the electrode thoroughly. Check battery levels.
• No Reading/Device Not Turning On: קאָנטראָלירט די באַטעריע אינסטאַלאַציע און זיכערט זיך אַז די באַטעריעס זענען נישט אויסגעשעפּט.
• Soil Tester Not Responding: Ensure probes are fully inserted into moist soil. The device is passive and requires moisture for conductivity. Clean probes if dirty.
• pH Meter Issues: Some users have reported initial issues with pH meters (e.g., DOA or poor battery connection). If experiencing such problems, contact customer support.

6. ספּעסאַפאַקיישאַנז

Digital pH Meter

• פֿעיִקייטן: Automatic Temperature Compensation (ATC), easy-to-read LCD, sensitive glass electrode.
• אַפּערייטינג טעמפּעראַטור: 0-60 °C / 32-140 °F.

3-in-1 TDS & EC Pen

• פאַנגקשאַנז: Measures TDS, EC, and Temperature.
• פֿעיִקייטן: ATC, long battery life, auto shut-off, durable titanium alloy electrode, hold function.
• אַפּערייטינג טעמפּעראַטור: 0.1-80 °C / 32-176 °F.

3-in-1 Soil Tester

• פאַנגקשאַנז: Tests soil moisture, light levels, and pH.
• פֿעיִקייטן: One-button operation, battery-free, double-sensor design.
• Moisture Scale: 1-10 (1=Dry, 10=Wet).
• Light Scale: 0-2000 lux (Dark to Light).
• pH וואָג: 3.5-8 (3.5=Acidic, 8=Alkaline).
• דימענסיעס: 10.8" x 1.8".

Figure 7: Automatic Temperature Compensation (ATC) ensures reliable readings across various temperatures for both pH and TDS meters.

פיגורע 8: דעטאַילעד view of the 3-in-1 Soil Tester's light scale, pH sensor, and moisture sensor.

Figure 9: Product dimensions of the VIVOSUN 3-in-1 Soil Tester.

7. וואָראַנטי און שטיצן

VIVOSUN products are designed for reliability and performance. For any questions, technical support, or warranty claims, please refer to the contact information provided with your product packaging or visit the official VIVOSUN webזייטל. האַלט אייער קויף קוויטל פֿאַר וואָראַנטי וואַלידאַציע.