Ohaus Scout Pro Portable Electronic Balance User Manual

1. Introducció

This manual provides essential instructions for the safe and efficient operation of your Ohaus Scout Pro Portable Electronic Balance, Model 30253019. This precision instrument is designed for accurate weighing applications with a capacity of 200 grams and a readability of 0.01 grams. Please read this manual thoroughly before using the balance to ensure proper setup, operation, and maintenance.

Figure 1: Ohaus Scout Pro Portable Electronic Balance. This image shows the balance from a slightly elevated front-right angle, displaying the weighing pan, display screen, and control buttons.

2. Informació de seguretat

Observe the following safety precautions to prevent injury and damage to the balance:

• Operate the balance only under the environmental conditions specified in the technical data.
• Do not use the balance in hazardous environments or with unstable materials.
• Ensure the balance is placed on a stable, level surface away from vibrations, drafts, and direct heat sources.
• Avoid dropping objects onto the weighing pan.
• Use only the specified AC adapter or appropriate batteries.
• Do not attempt to open or service the balance yourself. Refer all servicing to qualified personnel.
• Keep the balance clean and free from dust and spills.

3. Configuració

3.1 Desembalatge

Carefully remove the balance and all accessories from the packaging. Retain the packaging for future transport or storage.

• Ohaus Scout Pro Balance
• Weighing Pan (Stainless Steel, 12 cm diameter)
• Adaptador de CA
• Manual d'usuari (aquest document)

3.2 Connexió d'alimentació

The balance can be powered by either the included AC adapter or four AA batteries.

• Adaptador de CA: Connect the AC adapter to the power input port on the balance and then plug it into a suitable electrical outlet.
• Bateries: Open the battery compartment cover on the underside of the balance. Insert four AA batteries, ensuring correct polarity. Close the compartment cover securely.

3.3 Leveling the Balance

For accurate measurements, the balance must be level. Use the adjustable feet and the spirit level (bubble level) located on the balance to achieve a level position.

1. Place the balance on a firm, stable surface.
2. Adjust the two rear feet until the bubble in the spirit level is centered within the circle.
3. Ensure the balance remains stable after leveling.

Figure 2: Ohaus Scout Pro Balance showing the display and control buttons. This image provides a closer view of the balance's front panel, highlighting the "ON/ZERO OFF" and "PRINT UNIT" buttons, and the digital display.

4. Instruccions de funcionament

4.1 Encesa/apagada

• Encendre: Premeu el botó ON/ZERO OFF button. The display will show a self-test sequence and then settle at 0.00g.
• Apagar: Manteniu premut el botó ON/ZERO OFF botó fins que la pantalla s'apagui.

4.2 Pesatge bàsic

1. Ensure the balance is level and stable.
2. Turn on the balance. Wait for the display to show 0.00g.
3. Carefully place the item to be weighed onto the center of the weighing pan.
4. Read the stable weight value displayed on the screen.
5. Remove the item from the pan.

4.3 Taring (Zeroing)

La funció de tara permet restar el pes d'un recipient, de manera que només es mesura el pes net del contingut.

1. Col·loqueu un recipient buit al plat de pesatge.
2. Premeu el botó ON/ZERO OFF button. The display will return to 0.00g, indicating the container's weight has been tared.
3. Add the material to be weighed into the container. The display will show the net weight of the material.

4.4 Canvi d'unitats de pesatge

The Scout Pro balance supports multiple weighing units. To cycle through available units:

• Premeu el botó PRINT UNIT botó breument.
• Each press will cycle to the next available unit (e.g., grams, ounces, pounds, carats).
• The selected unit will be indicated on the display.

4.5 Modes d'aplicació

The Ohaus Scout Pro features multiple application modes. Consult the full Ohaus Scout Pro manual for detailed instructions on specific modes such as parts counting, percent weighing, or display hold, if available on your model.

5. Manteniment

5.1 Neteja

• Disconnect the balance from the power supply before cleaning.
• Wipe the exterior of the balance with a damp drap i un detergent suau.
• Do not use abrasive cleaners, solvents, or immerse the balance in water.
• The stainless steel weighing pan can be removed and cleaned separately.

5.2 Emmagatzematge

When not in use for extended periods, store the balance in a dry, dust-free environment. If using batteries, remove them to prevent leakage.

5.3 Calibració

Regular calibration ensures the accuracy of your balance. The Scout Pro series typically features external calibration. Refer to the comprehensive Ohaus Scout Pro manual for detailed calibration procedures using certified weights. It is recommended to calibrate the balance periodically or if it has been moved to a new location.

6. Solució De Problemes

7. Especificacions

Key technical specifications for the Ohaus Scout Pro Portable Electronic Balance, Model 30253019:

• Model: 30253019
• Capacitat: 200 g
• Llegibilitat: 0.01 g
• Plat de pesatge: Stainless Steel, 12 cm diameter
• Visualització: High-contrast LCD
• Potència: 4 x AA batteries or AC adapter (included)
• Dimensions del producte: 8.82 x 7.95 x 2.13 polzades
• Pes del producte: 3.15 lliures
• Característiques: Integrated transportation and software locks, multiple application modes.

Figure 3: Ohaus Scout Pro Balance with key dimensions indicated. This image illustrates the physical measurements of the balance, including its length, width, and height.

8. Garantia i Suport

For warranty information and technical support, please refer to the official Ohaus website or contact your local Ohaus representative. Keep your purchase receipt as proof of purchase.

Avís legal: This product is intended for research purposes only.