Hach 9531200 Pocket Pro Low Range TDS Tester Benutzerhandbuch

Einführung

The Hach Pocket Pro Low Range TDS Tester is designed to provide accurate and reliable measurements of Total Dissolved Solids (TDS) in various water samples. This compact and easy-to-use device features built-in diagnostics, replaceable batteries, and a large, easy-to-read LCD screen, making it ideal for field and laboratory use. This manual provides essential information for the proper setup, operation, and maintenance of your TDS tester.

Lieferumfang

• Hach Pocket Pro Low Range TDS Tester
• 4 AAA-Batterien
• Schlüsselband
• Kalibrierlösung
• Kurzanleitung

Hauptmerkmale

• Confidence in results
• Sparen Sie Zeit und Geld
• Benutzerfreundlichkeit

Aufstellen

Einlegen der Batterie

1. Suchen Sie die Abdeckung des Batteriefachs auf der Rückseite des Testers.
2. Nehmen Sie die Abdeckung ab.
3. Insert 4 AAA batteries, ensuring correct polarity as indicated inside the compartment.
4. Bringen Sie den Batteriefachdeckel wieder fest an.

Erstkalibrierung

For optimal accuracy, it is recommended to perform an initial calibration upon first use or after prolonged storage. Use the provided calibration solution for this process. Refer to the quick start guide for detailed calibration steps specific to your model.

Bedienungsanleitung

Ein-/Ausschalten

Press the power button (circular arrow icon) to turn the tester on. Press and hold the power button for a few seconds to turn it off.

Durchführen einer Messung

1. Ensure the tester is clean and dry before use.
2. Immerse the probe end of the tester into the sample solution, ensuring the sensor is fully submerged.
3. Allow a few moments for the reading to stabilize on the large LCD screen. The display will show the TDS value and temperature.
4. Record the measurement as needed.
5. Rinse the probe with distilled water after each measurement to prevent cross-contamination.

Die Anzeige verstehen

The LCD screen displays the primary measurement (TDS) and the temperature. The device includes built-in diagnostics to assist with troubleshooting and ensure reliable readings.

Wartung

Reinigen der Sonde

Regular cleaning of the probe is crucial for accurate readings. Rinse the probe thoroughly with distilled or deionized water after each use. For stubborn residues, gently wipe the probe with a soft cloth or cotton swab. Avoid abrasive materials that could damage the sensor.

Batteriewechsel

When the battery indicator appears on the display, replace the 4 AAA batteries as described in the Setup section. Always use fresh batteries for optimal performance.

Lagerung

Store the tester in a cool, dry place away from direct sunlight and extreme temperatures. Ensure the probe is clean and dry before storage. If storing for extended periods, remove the batteries to prevent leakage.

Fehlerbehebung

Ungenaue Messwerte

• Stellen Sie sicher, dass die Sonde sauber und frei von Verunreinigungen ist.
• Perform a calibration using fresh calibration solution.
• Check for air bubbles around the probe during measurement.
• Überprüfen Sie die sampDie Temperatur liegt im Betriebsbereich.

Keine Anzeige-/Stromversorgungsprobleme

• Prüfen Sie, ob die Batterien korrekt eingesetzt sind und ausreichend geladen sind. Tauschen Sie sie gegebenenfalls aus.
• Stellen Sie sicher, dass die Abdeckung des Batteriefachs fest geschlossen ist.

Langsame Reaktionszeit

• Reinigen Sie die Sonde gründlich.
• Allow sufficient time for the reading to stabilize, especially in samples with varying temperatures.

Technische Daten

Garantie und Support

Hach products are manufactured to high standards of quality and reliability. For specific warranty information pertaining to your Hach 9531200 Pocket Pro Low Range TDS Tester, please refer to the documentation included with your purchase or visit the official Hach webWebsite.

For further assistance, technical support, or to explore other Hach products, please visit the HACH Store auf Amazon.