U.S. Solid USS-DBS3-1

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

Model: USS-DBS3-1

تعارف

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.

حفاظتی معلومات

  • Always operate the scale on a stable, level, and vibration-free surface.
  • اسکیل کو مضبوط برقی مقناطیسی میدانوں، گرمی کے ذرائع، یا براہ راست سورج کی روشنی کے قریب رکھنے سے گریز کریں۔
  • 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.

پیکیج کے مشمولات

پیک کھولنے پر تصدیق کریں کہ تمام اشیاء موجود ہیں اور اچھی حالت میں ہیں۔

  • U.S. Solid Digital Analytical Balance
  • سٹینلیس سٹیل کا وزنی پین
  • Draft Shield (Windshield)
  • AC/DC پاور اڈاپٹر
  • Calibration Weight (typically 100g)
  • صارف دستی (یہ دستاویز)

پروڈکٹ ختمview

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

اوپر view of the U.S. Solid Digital Analytical Balance showing the control panel and draft shield.
تصویر 1: اوپر View of Analytical Balance. یہ تصویر اوپر دکھاتی ہے۔ 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.

کلیدی اجزاء:

  • وزنی پین: وزنی اشیاء رکھنے کے لیے سٹینلیس سٹیل کا پلیٹ فارم۔
  • ڈرافٹ شیلڈ: Transparent enclosure to protect the weighing pan from air currents, ensuring stable and accurate readings.
  • LCD ڈسپلے: Backlit screen showing weight readings, units, and other operational information.
  • کنٹرول بٹن:
    • آن/آف: اسکیل کو آن یا آف کرتا ہے۔
    • یونٹ: Cycles through available weighing units (g, ct, oz, lb, etc.).
    • PCS (Counting Mode): Activates the piece counting function.
    • CAL (Calibrate): Initiates the calibration process.
    • TARE/ZERO: Resets the display to zero, or tares the weight of a container.
  • لیولنگ بلبلہ: Indicates if the scale is perfectly level.
  • سایڈست پاؤں: Used to level the scale.

سیٹ اپ

1. Placement and Leveling

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

طرف 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. پاور کنکشن

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.

آپریٹنگ ہدایات

1. پاور آن/آف

  • دبائیں آن/آف button to turn the scale on. The display will show a self-test sequence and then settle at 0.000g.
  • دبائیں اور تھامیں۔ آن/آف پیمانے کو بند کرنے کے لئے بٹن.

2. انشانکن

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. دبائیں CAL button. The display will show "CAL" followed by the required calibration weight (e.g., "100.000g").
  3. متعین کیلیبریشن وزن (مثلاً 100 گرام) کو وزنی پین کے بیچ میں احتیاط سے رکھیں۔
  4. Wait for the display to stabilize and show "PASS" or return to 0.000g, indicating successful calibration.
  5. انشانکن وزن کو ہٹا دیں۔ پیمانہ اب استعمال کے لیے تیار ہے۔

3. وزن کرنا

  1. Ensure the scale is powered on and displays 0.000g. If not, press ٹیرے/زیرو۔.
  2. وزن کرنے والی چیز کو تولنے والے پین کے بیچ میں احتیاط سے رکھیں۔
  3. Close the draft shield to prevent air currents from affecting the reading.
  4. Read the stable weight displayed on the LCD.
  5. Remove the item from the pan.

4 ٹیرے فنکشن

ٹیر فنکشن آپ کو کنٹینر کا وزن گھٹانے کی اجازت دیتا ہے، اس لیے صرف مواد کا خالص وزن ناپا جاتا ہے۔

  1. Place an empty container on the weighing pan. The display will show its weight.
  2. دبائیں ٹیرے/زیرو۔ بٹن ڈسپلے 0.000g پر ری سیٹ ہو جائے گا۔
  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 ٹیرے/زیرو۔ دوبارہ

5. یونٹ کی تبدیلی

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.
  • دبائیں یونٹ 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. دبائیں پی سی ایس button. The display will show "PCS" and a number (e.g., "PCS 10").
  3. دبائیں یونٹ ایس کو منتخب کرنے کے لیے بٹنample سائز جو آپ کے پین پر رکھی ہوئی اشیاء کی تعداد سے میل کھاتا ہے۔
  4. دبائیں پی سی ایس 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. گنتی کے موڈ سے باہر نکلنے کے لیے، دبائیں۔ پی سی ایس دوبارہ بٹن.

دیکھ بھال

1. صفائی

  • صفائی سے پہلے ہمیشہ پاور اڈاپٹر کو منقطع کریں۔
  • Wipe the scale's exterior with a soft, damp کپڑا کھرچنے والے کلینر، سالوینٹس کا استعمال نہ کریں، یا اسکیل کو پانی میں نہ ڈبویں۔
  • 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. ذخیرہ

  • 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.

خرابی کا سراغ لگانا

مسئلہممکنہ وجہحل
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.
  • Close the draft shield.
  • پیمانے کو الیکٹرانک آلات سے دور رکھیں۔
  • پیمانے کو دوبارہ درست کریں۔
  • Restart the scale.
غلط ریڈنگ۔Not calibrated, unstable environment, insufficient warm-up time, or dirty pan.
  • انشانکن انجام دیں.
  • Ensure scale is level and on a stable surface.
  • Allow 30 minutes warm-up time.
  • تولنے والے پین کو صاف کریں۔
  • Ensure no air currents are affecting the scale.
اسکیل آن نہیں ہوتا ہے۔No power, faulty adapter, or internal issue.
  • پاور اڈاپٹر کنکشن اور وال آؤٹ لیٹ چیک کریں۔
  • یقینی بنائیں کہ پاور بٹن مضبوطی سے دبایا گیا ہے۔
  • If using batteries (if applicable), check battery level.
Tare فنکشن کام نہیں کر رہا ہے۔غلط آپریشن۔
  • Ensure the container is placed on the pan before pressing TARE/ZERO.
  • Remove the container and press TARE/ZERO to clear previous tare.

وضاحتیں

فیچرتفصیل
برانڈامریکی ٹھوس
ماڈل نمبرUSS-DBS3-1
صلاحیت100 گرام
پڑھنے کی اہلیت / درستگی0.001g / 1 mg
ڈسپلے کی قسمبیک لائٹ کے ساتھ LCD۔
وزنی اکائیاںg, ct, oz, lb, N, T, GN, dr, tlT, T/A/R
بجلی کی فراہمیAC/DC Adapter (100-240V)
وزنی پین کا موادسٹینلیس سٹیل
مصنوعات کے طول و عرض13.78 x 9.45 x 4.92 انچ
شے کا وزن4.39 پاؤنڈ

وارنٹی اور سپورٹ

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 webسائٹ یا ان کی کسٹمر سروس سے براہ راست رابطہ کریں۔ وارنٹی کے دعووں کے لیے اپنی خریداری کی رسید اپنے پاس رکھیں۔

U.S. Solid Customer Service: ملاحظہ فرمائیں www.ussolid.com رابطے کی تفصیلات اور معاون وسائل کے لیے۔

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