U.S. Solid 500g x 0.001g Lab Analytical Balance Instruction Manual

1. Įvadas

This manual provides essential instructions for the proper setup, operation, maintenance, and troubleshooting of your U.S. Solid 500g x 0.001g Lab Analytical Balance. Designed for high-precision weighing, this balance offers reliable results with 0.001g (1mg) accuracy and a maximum capacity of 500g. It features multiple unit conversions, parts counting, percentage weighing, and manual calibration capabilities.

Please read this manual thoroughly before using the balance to ensure accurate measurements and safe operation.

2. Saugos priemonės

• Always operate the balance on a stable, level, and vibration-free surface.
• Avoid placing the balance near strong electromagnetic fields, direct sunlight, or rapid temperature changes.
• Neperkraukite svarstyklių daugiau nei maksimali 500 g talpa.
• Keep the balance and its components clean and free from dust and corrosive substances.
• Use only the provided power adapter or a compatible 9V battery.
• Do not attempt to disassemble or repair the balance yourself. Contact qualified service personnel if needed.

3. Kas yra dėžutėje

Carefully unpack all components and check against the following list:

• Scale Body x1
• Scale Pan x1
• Maitinimo laidas x1
• Calibration Weight x1
• Naudojimo instrukcija x1

4. Produktas baigtasview

Familiarize yourself with the main components of your analytical balance.

5. Sąranka

5.1 Išpakavimas ir pradinė apžiūra

Carefully remove the balance from its packaging. Inspect all components for any signs of damage. If any damage is found, do not use the balance and contact customer support immediately.

5.2 Įdėjimas

Place the balance on a firm, level, and stable surface. Ensure the location is free from vibrations, drafts, direct sunlight, and rapid temperature fluctuations, which can affect measurement accuracy.

5.3 Pusiausvyros išlyginimas

The balance must be perfectly level for accurate readings. Use the adjustable feet at the bottom of the balance to center the bubble in the integrated level indicator (refer to Figure 4.4).

5.4 Maitinimo jungtis

Connect the provided power cord to the balance and a suitable power outlet (100-240V). Alternatively, the balance can be powered by a 9V battery for portable use.

5.5 Warm-up Time

After connecting power, allow the balance to warm up for at least 30 minutes before taking measurements. This stabilizes the internal components and ensures optimal accuracy.

6. Naudojimo instrukcijos

6.1 Maitinimo įjungimas/išjungimas

• Paspauskite ĮJUNGTA/IŠJUNGTA mygtuką, kad įjungtumėte svarstykles.
• Paspauskite ir palaikykite ĮJUNGTA/IŠJUNGTA mygtuką, kad išjungtumėte svarstykles.

6.2 Pagrindinis svėrimas

To perform a basic weight measurement:

1. Ensure the balance is level and has completed its warm-up.
2. Paspauskite TARE/NULL button to set the display to 0.000g.
3. Carefully place the item to be weighed on the center of the weighing pan.
4. Palaukite, kol rodmuo stabilizuosis. Bus rodomas stabilus svoris.

6.3 Taros funkcija

Taros funkcija leidžia atimti konteinerio svorį, kad būtų matuojamas tik grynasis turinio svoris.

1. Ant svėrimo padėklo uždėkite tuščią indą.
2. Paspauskite TARE/NULL mygtuką. Ekranas bus atstatytas į 0.000 g.
3. Į indą įberkite sveriamą medžiagą. Ekrane bus rodomas grynasis medžiagos svoris.

6.4 Vieneto konvertavimas

The balance supports multiple weighing units. To change the unit:

• Paspauskite VIENETAS button repeatedly to cycle through available units: g (grams), ct (carats), oz (ounces), ozt (troy ounces), lb (pounds), gn (grains), t (metric tons), dwt (pennyweights), kg (kilograms), dr (drams), tlT (Taiwan Tael), N (Newtons), and % (percentagir).
• Pasirinktas vienetas bus rodomas ekrane.

6.5 Parts Counting (PCS)

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

1. Place a known quantity of items (e.g., 10, 20, 50, 100, 150, 200, 250, 500) on the pan.
2. Paspauskite PCS mygtuką.
3. Select the corresponding sample quantity using the VIENETAS mygtuką.
4. Paspauskite PCS dar kartą patvirtinimui. Svarstyklės dabar veikia skaičiavimo režimu.
5. Pridėkite daugiau elementų ir ekrane bus rodomas bendras skaičius.

6.6 proctage Svėrimas

Procentaistage function is useful for formulation and quality control, allowing you to measure a sample's weight as a percentage etaloninio svorio.

1. Įdėkite nuorodą sample ant svėrimo padėklo.
2. Paspauskite VIENETAS button until '%' is displayed. The reference weight will be set as 100%.
3. Pašalinkite nuorodasample.
4. Place subsequent samples on the pan. Their weight will be displayed as a percentage etaloninio svorio.

6.7 Kalibravimas

Regular calibration ensures the accuracy of your balance. It is recommended to calibrate the balance upon initial setup, after relocation, or if you suspect inaccurate readings.

1. Ensure the weighing pan is empty and the balance is stable.
2. Paspauskite ir palaikykite CAL button until 'CAL' appears on the display.
3. The display will then show the required calibration weight (e.g., 500.000g).
4. Carefully place the specified calibration weight (provided) onto the center of the weighing pan.
5. Wait for the balance to automatically calibrate. Once complete, the display will show 'PASS' or return to normal weighing mode.
6. Nuimkite kalibravimo svorį.

7. Priežiūra

7.1 Valymas

Norėdami išlaikyti tikslumą ir pailginti svarstyklių tarnavimo laiką:

• Prieš valydami visada atjunkite maitinimą.
• Nuvalykite svarstyklių išorę minkšta,amp audinys. Jei reikia, naudokite švelnų ploviklį.
• Nenaudokite abrazyvinių valiklių, tirpiklių ir nemerkite svarstyklių į vandenį.
• Clean the stainless steel weighing pan and the windshield regularly to prevent accumulation of dust or residues.

7.2 Saugykla

When not in use, store the balance in a clean, dry environment, away from extreme temperatures and humidity. Keep the windshield in place to protect the weighing mechanism.

8. Problemų sprendimas

This section addresses common issues you might encounter with your analytical balance.

9. Specifikacijos

Technical specifications for the U.S. Solid 500g x 0.001g Lab Analytical Balance.

10. Garantija ir palaikymas

U.S. Solid products are manufactured to high-quality standards. For information regarding product warranty, please refer to the warranty card included with your purchase or visit the official U.S. Solid websvetainę.

For technical support, troubleshooting assistance, or to inquire about replacement parts, please contact U.S. Solid customer service. Contact details can typically be found on the product packaging or the official brand websvetainę.