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U.S. Solid USS-DBS3-1

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

Model: USS-DBS3-1

вступ

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.

Інформація про безпеку

  • 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.
  • Keep the scale clean and free from dust, liquids, and corrosive substances.
  • 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.

Вміст упаковки

Переконайтеся, що всі предмети є в наявності та знаходяться в належному стані після розпакування.

  • U.S. Solid Digital Analytical Balance
  • Stainless Steel Weighing Pan
  • Draft Shield (Windshield)
  • Адаптер змінного/постійного струму
  • Calibration Weight (typically 100g)
  • Посібник користувача (цей документ)

Продукт закінченийview

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

Топ view of the U.S. Solid Digital Analytical Balance showing the control panel and draft shield.
Малюнок 1: Верх View of Analytical Balance. Це зображення показує верхню частину 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.

Ключові компоненти:

  • Тарілка для зважування: Платформа з нержавіючої сталі для розміщення предметів, що зважуються.
  • Draft Shield: Transparent enclosure to protect the weighing pan from air currents, ensuring stable and accurate readings.
  • РК-дисплей: Backlit screen showing weight readings, units, and other operational information.
  • Кнопки управління:
    • УВІМК./ВИМК.: Вмикає або вимикає ваги.
    • ОДИНИЦЯ: Cycles through available weighing units (g, ct, oz, lb, etc.).
    • PCS (Counting Mode): Activates the piece counting function.
    • CAL (Calibrate): Ініціює процес калібрування.
    • ТАРА/НУЛЬ: Resets the display to zero, or tares the weight of a container.
  • Бульбашка для вирівнювання: Indicates if the scale is perfectly level.
  • Регульовані ніжки: Used to level the scale.

Налаштування

1. Розміщення та вирівнювання

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

сторона 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. Підключення живлення

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.

Інструкція з експлуатації

1. Увімкнення/вимкнення живлення

  • Натисніть УВІМК./ВИМК button to turn the scale on. The display will show a self-test sequence and then settle at 0.000g.
  • Натисніть і утримуйте УВІМК./ВИМК кнопку, щоб вимкнути ваги.

2. Калібрування

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. Ensure the weighing pan is empty and the draft shield is closed.
  2. Натисніть 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. Зважування

  1. Ensure the scale is powered on and displays 0.000g. If not, press ТАРА/НУЛЬ.
  2. Обережно помістіть предмет, який потрібно зважити, на центр платформи зважування.
  3. Close the draft shield to prevent air currents from affecting the reading.
  4. Зчитайте стабільну вагу, що відображається на РК-дисплеї.
  5. Вийміть предмет з каструлі.

4. Функція тари

Функція тари дозволяє віднімати вагу контейнера, таким чином вимірюється лише вага нетто вмісту.

  1. Place an empty container on the weighing pan. The display will show its weight.
  2. Натисніть ТАРА/НУЛЬ кнопку. Дисплей скинеться до 0.000 г.
  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 ТАРА/НУЛЬ знову.

5. Перетворення одиниць

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.
  • Натисніть ОДИНИЦЯ 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. Натисніть PCS button. The display will show "PCS" and a number (e.g., "PCS 10").
  3. Натисніть ОДИНИЦЯ кнопку, щоб вибрати sample size that matches the number of items you placed on the pan.
  4. Прес PCS again to confirm the sample size. The display will now show the total count of items.
  5. You can now add more items, and the scale will display the total count.
  6. Щоб вийти з режиму підрахунку, натисніть кнопку PCS кнопку знову.

Технічне обслуговування

1. прибирання

  • Перед чищенням завжди від’єднуйте адаптер живлення.
  • Wipe the scale's exterior with a soft, damp 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. Зберігання

  • 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.

Усунення несправностей

проблемаМожлива причинаРішення
На дисплеї відображається «Err» або нестабільні показники.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.
  • Close the draft shield.
  • Move scale away from electronic devices.
  • Відкалібруйте шкалу.
  • Restart the scale.
Неточні показання.Not calibrated, unstable environment, insufficient warm-up time, or dirty pan.
  • Виконайте калібрування.
  • 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.
Ваги не вмикаються.No power, faulty adapter, or internal issue.
  • Перевірте підключення адаптера живлення та розетки.
  • Переконайтеся, що кнопку живлення натиснуто міцно.
  • If using batteries (if applicable), check battery level.
Функція тари не працює.Некоректна робота.
  • Ensure the container is placed on the pan before pressing TARE/ZERO.
  • Remove the container and press TARE/ZERO to clear previous tare.

Технічні характеристики

ОсобливістьДеталь
БрендUS Solid
Номер моделіUSS-DBS3-1
Ємність100 г
Readability / Accuracy0.001g / 1 mg
Тип дисплеяРК -дисплей з підсвічуванням
Одиниці зважуванняg, ct, oz, lb, N, T, GN, dr, tlT, T/A/R
Джерело живленняAC/DC Adapter (100-240V)
Матеріал тарілочки зважуванняНержавіюча сталь
Розміри продукту13.78 x 9.45 x 4.92 дюймів
Вага товару4.39 фунта

Гарантія та підтримка

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 webсайт або зверніться безпосередньо до служби підтримки клієнтів. Зберігайте чек про покупку для гарантійних претензій.

U.S. Solid Customer Service: Будь ласка, відвідайте www.ussolid.com для отримання контактної інформації та ресурсів підтримки.

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