U.S. Solid USS-DBS3-1

U.S. Solid 100g 0.001g Digital Analytical Balance Precision Scale

Model: USS-DBS3-1

Εισαγωγή

This manual provides essential information for the proper operation and maintenance of your U.S. Solid Digital Analytical Balance. Please read this manual thoroughly before using the scale to ensure accurate measurements and prolong the life of the instrument. This precision scale is designed for laboratory and industrial applications requiring high accuracy measurements up to 100 grams with 0.001g readability.

Πληροφορίες Ασφάλειας

  • Always operate the scale on a stable, level, and vibration-free surface.
  • Avoid placing the scale near strong electromagnetic fields, heat sources, or direct sunlight.
  • Do not overload the scale beyond its maximum capacity of 100g.
  • Διατηρείτε τη ζυγαριά καθαρή και απαλλαγμένη από σκόνη, υγρά και διαβρωτικές ουσίες.
  • Handle the draft shield and weighing pan with care to prevent damage.
  • Ensure the power adapter is correctly connected and use only the provided adapter.

Περιεχόμενα συσκευασίας

Βεβαιωθείτε ότι όλα τα αντικείμενα υπάρχουν και είναι σε καλή κατάσταση κατά την αποσυσκευασία.

  • U.S. Solid Digital Analytical Balance
  • Δοχείο ζύγισης από ανοξείδωτο χάλυβα
  • Draft Shield (Windshield)
  • Μετασχηματιστής AC/DC
  • Calibration Weight (typically 100g)
  • Εγχειρίδιο χρήστη (αυτό το έγγραφο)

Προϊόν Πάνωview

Familiarize yourself with the main components and controls of the analytical balance.

Κορυφή view of the U.S. Solid Digital Analytical Balance showing the control panel and draft shield.
Εικόνα 1: Κορυφή View of Analytical Balance. Αυτή η εικόνα δείχνει το πάνω μέρος view of the U.S. Solid Digital Analytical Balance, highlighting the control panel with its buttons and the transparent draft shield covering the weighing pan.
Diagram showing the control panel buttons: ON/OFF, UNIT, PCS, CAL, TARE/ZERO, and the Backlit LED Display, Draft Shield, SS Pan, and AC & DC Power Supply.
Figure 2: Control Panel and Key Components. This diagram labels the main buttons on the control panel including ON/OFF, UNIT, PCS (Counting Mode), CAL (Calibrate), and TARE/ZERO. It also points out the Backlit LED Display, Draft Shield, Stainless Steel (SS) Pan, and the AC & DC Power Supply connection.

Βασικά συστατικά:

  • Δοχείο ζύγισης: Stainless steel platform for placing items to be weighed.
  • Draft Shield: Transparent enclosure to protect the weighing pan from air currents, ensuring stable and accurate readings.
  • Οθόνη LCD: Backlit screen showing weight readings, units, and other operational information.
  • Κουμπιά ελέγχου:
    • ON/OFF: Ενεργοποιεί ή απενεργοποιεί τη ζυγαριά.
    • ΜΟΝΑΔΑ: Cycles through available weighing units (g, ct, oz, lb, etc.).
    • PCS (Counting Mode): Activates the piece counting function.
    • CAL (Calibrate): Ξεκινά τη διαδικασία βαθμονόμησης.
    • Απόβαρο/ΜΗΔΕΝ: Resets the display to zero, or tares the weight of a container.
  • Ισοπεδωτική φυσαλίδα: Indicates if the scale is perfectly level.
  • Ρυθμιζόμενα πόδια: Used to level the scale.

Ρύθμιση

1. Τοποθέτηση και ισοπέδωση

For optimal accuracy, place the analytical balance on a firm, stable, and level surface, free from vibrations, drafts, and direct heat.

Πλευρά view of the U.S. Solid Digital Analytical Balance showing the leveling bubble.
Figure 3: Leveling Bubble. This image shows a close-up of the leveling bubble on the side of the scale, which helps ensure the device is perfectly horizontal for accurate measurements.
Diagram illustrating horizontal adjustment using leveling feet and the importance of environmental stability.
Figure 4: Horizontal Adjustment and Environmental Stability. This diagram illustrates how to adjust the leveling feet until the bubble is centered for proper horizontal adjustment. It also emphasizes the need for a stable, vibration-free environment, away from air currents and temperature changes, to maintain accuracy.
  1. Place the scale on a sturdy workbench or table.
  2. Adjust the four adjustable feet located at the bottom of the scale until the bubble in the leveling indicator is perfectly centered. This ensures the weighing mechanism is horizontal.

2. Σύνδεση ρεύματος

Connect the provided AC/DC power adapter to the power input port on the scale and then plug it into a suitable electrical outlet.

3. Warm-up Time

After connecting power, allow the balance to warm up for at least 30 minutes before use. This stabilizes the internal components and ensures accurate measurements. For best results, keep the scale powered on during periods of frequent use.

Οδηγίες Λειτουργίας

1. Ενεργοποίηση/Απενεργοποίηση

  • Πατήστε το ON/OFF button to turn the scale on. The display will show a self-test sequence and then settle at 0.000g.
  • Πατήστε και κρατήστε πατημένο το ON/OFF κουμπί για να απενεργοποιήσετε τη ζυγαριά.

2. Διαμέτρηση

Calibration is crucial for maintaining accuracy. It is recommended to calibrate the scale before first use, after moving it, or if you suspect inaccurate readings.

Diagram showing the calibration process with the CAL button and placement of calibration weight.
Figure 5: Calibration Process. This diagram illustrates the steps for calibration, including pressing the CAL button and placing the provided calibration weight on the weighing pan. The display will guide the user through the process.
  1. Βεβαιωθείτε ότι η λεκάνη ζύγισης είναι άδεια και το προστατευτικό κάλυμμα ελκυσμού είναι κλειστό.
  2. Πατήστε το CAL button. The display will show "CAL" followed by the required calibration weight (e.g., "100.000g").
  3. Carefully place the specified calibration weight (e.g., 100g) onto the center of the weighing pan.
  4. Wait for the display to stabilize and show "PASS" or return to 0.000g, indicating successful calibration.
  5. Remove the calibration weight. The scale is now ready for use.

3. Ζύγισμα

  1. Ensure the scale is powered on and displays 0.000g. If not, press Απόβαρο/ΜΗΔΕΝ.
  2. Τοποθετήστε προσεκτικά το αντικείμενο που θα ζυγιστεί στο κέντρο του δίσκου ζύγισης.
  3. Close the draft shield to prevent air currents from affecting the reading.
  4. Διαβάστε το σταθερό βάρος που εμφανίζεται στην οθόνη LCD.
  5. Remove the item from the pan.

4. Λειτουργία απόβαρου

The tare function allows you to subtract the weight of a container, so only the net weight of the contents is measured.

  1. Place an empty container on the weighing pan. The display will show its weight.
  2. Πατήστε το Απόβαρο/ΜΗΔΕΝ κουμπί. Η οθόνη θα επανέλθει στα 0.000g.
  3. Add the substance to be weighed into the container. The display will now show only the weight of the substance.
  4. To clear the tare, remove the container from the pan and press Απόβαρο/ΜΗΔΕΝ πάλι.

5. Μετατροπή μονάδων

The scale supports multiple weighing units.

Diagram showing various measuring units available on the scale: g, ct, oz, ozt, lb, N, T, GN, dr, tlT, T/A/R.
Figure 6: Measuring Units. This diagram illustrates the different measuring units supported by the scale, including grams (g), carats (ct), ounces (oz), troy ounces (ozt), pounds (lb), Newtons (N), Tael (T), Grains (GN), Dram (dr), Tola (tlT), and T/A/R.
  • Πατήστε το ΜΟΝΑΔΑ button to cycle through the available weighing units (e.g., grams (g), carats (ct), ounces (oz), pounds (lb)).
  • The currently selected unit will be displayed on the LCD.

6. Piece Counting (PCS)

This function allows you to count a large number of identical items by weighing a sample.

Diagram showing the piece counting function with sample sizes: 10, 20, 50, 100, 150, 200, 250, 500.
Figure 7: Piece Counting Sample Sizes. This diagram illustrates the various sample sizes that can be used for the piece counting function, including 10, 20, 50, 100, 150, 200, 250, and 500 pieces.
  1. Place a known quantity of items (e.g., 10, 20, 50, 100 pieces) on the weighing pan.
  2. Πατήστε το PCS button. The display will show "PCS" and a number (e.g., "PCS 10").
  3. Πατήστε το ΜΟΝΑΔΑ κουμπί για να επιλέξετε το sample size that matches the number of items you placed on the pan.
  4. Τύπος PCS again to confirm the sample size. The display will now show the total count of items.
  5. Τώρα μπορείτε να προσθέσετε περισσότερα στοιχεία και η ζυγαριά θα εμφανίσει τον συνολικό αριθμό.
  6. To exit counting mode, press the PCS κουμπί ξανά.

Συντήρηση

1. Καθάρισμα

  • Πάντα να αποσυνδέετε το τροφοδοτικό πριν τον καθαρισμό.
  • Σκουπίστε το εξωτερικό της ζυγαριάς με ένα μαλακό,amp cloth. Do not use abrasive cleaners, solvents, or immerse the scale in water.
  • The stainless steel weighing pan can be removed and cleaned separately with mild soap and water. Ensure it is completely dry before placing it back on the scale.
  • Clean the draft shield with a soft cloth to maintain visibility.

2. Αποθήκευση

  • When not in use for extended periods, store the scale in a dry, dust-free environment at room temperature.
  • Keep the draft shield in place to protect the weighing mechanism.

Αντιμετώπιση προβλημάτων

ΠρόβλημαΠιθανή αιτίαΔιάλυμα
Display shows "Err" or unstable readings.Overload, unstable surface, strong air currents, electromagnetic interference, or internal error.
  • Ensure item weight is within capacity (max 100g).
  • Place scale on a stable, level surface.
  • Κλείστε την ασπίδα ρεύματος.
  • Μετακινήστε τη ζυγαριά μακριά από ηλεκτρονικές συσκευές.
  • Βαθμονομήστε ξανά την κλίμακα.
  • Restart the scale.
Ανακριβείς αναγνώσεις.Not calibrated, unstable environment, insufficient warm-up time, or dirty pan.
  • Εκτελέστε βαθμονόμηση.
  • Ensure scale is level and on a stable surface.
  • Allow 30 minutes warm-up time.
  • Clean the weighing pan.
  • Ensure no air currents are affecting the scale.
Η ζυγαριά δεν ανάβει.Δεν υπάρχει τροφοδοσία, ελαττωματικός προσαρμογέας ή εσωτερικό πρόβλημα.
  • Ελέγξτε τη σύνδεση του τροφοδοτικού και την πρίζα.
  • Βεβαιωθείτε ότι το κουμπί λειτουργίας είναι πατημένο σταθερά.
  • If using batteries (if applicable), check battery level.
Tare function not working.Λανθασμένη λειτουργία.
  • Ensure the container is placed on the pan before pressing TARE/ZERO.
  • Remove the container and press TARE/ZERO to clear previous tare.

Προδιαγραφές

ΧαρακτηριστικόΛεπτομέρεια
ΜάρκαΣτερεά ΗΠΑ
Αριθμός μοντέλουUSS-DBS3-1
Ικανότητα100 γρ
Readability / Accuracy0.001g / 1 mg
Τύπος οθόνηςLCD με οπίσθιο φωτισμό
Μονάδες Ζύγισηςg, ct, oz, lb, N, T, GN, dr, tlT, T/A/R
ΤροφοδοτικόAC/DC Adapter (100-240V)
Υλικό ζυγαριάςΑνοξείδωτο ατσάλι
Διαστάσεις προϊόντος13.78 x 9.45 x 4.92 ίντσες
Βάρος αντικειμένου4.39 λίρες

Εγγύηση και υποστήριξη

U.S. Solid products are designed for reliability and performance. For warranty information, technical support, or service inquiries, please refer to the official U.S. Solid webστον ιστότοπο ή επικοινωνήστε απευθείας με την εξυπηρέτηση πελατών. Κρατήστε την απόδειξη αγοράς σας για αξιώσεις εγγύησης.

U.S. Solid Customer Service: Παρακαλώ επισκεφθείτε www.ussolid.com για στοιχεία επικοινωνίας και πόρους υποστήριξης.

© 2023 U.S. Solid. All rights reserved.

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