1. Introduktion
This manual provides essential instructions for the safe and efficient operation, setup, and maintenance of your Ohaus STX1202 Portable Balance. Designed for precision and versatility, the STX1202 features an intuitive touchscreen interface, rapid stabilization time, and multiple weighing modes to suit various laboratory and industrial applications. Please read this manual thoroughly before using the device to ensure optimal performance and longevity.
The Ohaus STX Series Portable Balance, designed for precision in various settings.
2. Sikkerhedsoplysninger
Always follow these safety guidelines to prevent injury and ensure proper operation of your balance:
- Brug kun vægten i et stabilt, plant miljø fri for vibrationer og træk.
- Undgå at udsætte vægten for ekstreme temperaturer, fugtighed eller direkte sollys.
- Do not overload the weighing pan beyond the specified maximum capacity.
- Use only the provided AC adapter or recommended batteries for power.
- Hold vægten ren og fri for støv og ætsende stoffer.
- Forsøg ikke selv at skille vægten ad eller reparere den. Kontakt kvalificeret servicepersonale.
3. Produktet er slutview
The Ohaus STX1202 Portable Balance is equipped with a large color touchscreen display for easy navigation and operation. Key components include the weighing pan, display unit, control buttons (Zero, Tare, Menu), and adjustable leveling feet.
Front view of the Ohaus STX1202 Portable Balance, highlighting the display and weighing pan.
Detaljeret view of the balance's high-resolution display, showing a measurement.
4. Opsætning
Følg disse trin for indledende opsætning:
- Udpakning: Carefully remove the balance and all accessories from the packaging. Retain packaging for future transport or storage.
- Placering: Place the balance on a firm, level, and stable surface, away from direct sunlight, heat sources, air currents, and vibrations.
- Nivellering: Adjust the four leveling feet until the bubble in the illuminated up-front level indicator is centered. This ensures accurate measurements.
- Strømtilslutning: Connect the supplied AC adapter to the balance and a suitable power outlet. Alternatively, for portable operation, insert 4 AA batteries (not included) into the battery compartment.
- Første gang tændt: Press the power button to turn on the balance. Allow a brief warm-up period for optimal stability.
5. Betjeningsvejledning
The STX1202 features an intuitive touchscreen interface for easy operation.
5.1 Grundlæggende vejning
- Tænd/sluk: Press the power button to turn the balance on or off.
- Nulstilling: With an empty pan, press the Nul knappen for at nulstille displayet.
- Tarering: Place an empty container on the pan and press the Tara button. The display will show zero, allowing you to weigh the net content.
- Vejning: Place the item to be weighed on the pan. The stable weight will be displayed within approximately one second.
5.2 Weighing Modes
The STX1202 supports various application modes accessible via the touchscreen:
- Grundlæggende vejning: Standard vægtmåling.
- Optælling af dele: Count a large number of identical items based on a sample vægt.
- Procentuel vægtning: Measure the weight of a sample i procenttage af en referencevægt.
- Densitetsbestemmelse: Calculate the density of a substance.
The touchscreen interface displaying available application modes for versatile weighing.
5.3 Forbindelse
The balance offers multiple connectivity options for data transfer and integration:
- RS232
- USB-enhed
- USB-vært
- Ethernet
- Bluetooth (for certain models or with optional accessories)
Illustration of the balance's multiple connectivity ports and options.
6. Vedligeholdelse
Proper maintenance ensures the accuracy and longevity of your balance:
- Rensning: Wipe the balance exterior with a soft, damp cloth. Use mild soap if necessary. Avoid abrasive cleaners, solvents, or harsh chemicals. Do not allow liquids to enter the balance housing.
- Vejepande: The stainless steel weighing pan can be removed for cleaning. Wash with mild detergent and dry thoroughly before reattaching.
- Opbevaring: When not in use, store the balance in a clean, dry place. The stackable design and included storage cover provide convenience and protection during transport and storage.
- Kalibrering: Regular calibration with certified weights is recommended to maintain accuracy. Refer to the on-screen menu for calibration procedures.
7. Fejlfinding
Hvis du støder på problemer, kan du se tabellen nedenfor for almindelige problemer og løsninger:
| Problem | Mulig årsag | Løsning |
|---|---|---|
| Balance does not power on | No power, dead batteries, faulty AC adapter | Check AC adapter connection, replace batteries, try a different power outlet. |
| Unøjagtige eller ustabile aflæsninger | Not level, vibrations, drafts, temperature changes, dirty pan, calibration needed | Re-level the balance, move to a stable environment, clean the pan, perform calibration. |
| Display shows "Overload" or "Underload" | Weight exceeds/is below capacity | Remove excess weight or ensure minimum weight is met. |
| Touchscreen reagerer ikke | Software glitch, extreme temperature | Restart the balance. Ensure operating within specified temperature range. |
| Indikator for lavt batteri | Batterierne er lave | Replace batteries or connect to AC power. |
Hvis problemet fortsætter efter at have forsøgt disse løsninger, bedes du kontakte kundesupport.
8. Specifikationer
| Feature | Detalje |
|---|---|
| Model | STX1202 |
| Kapacitet | 1,200 g |
| Læsbarhed | 0.01 g |
| Stabiliseringstid | 1 sekund |
| Vise | Large Color Touchscreen |
| Vejetilstande | Weighing, Parts Counting, Percent Weighing, Density Determination |
| Forbindelse | RS232, USB Device, USB Host, Ethernet (Bluetooth optional) |
| Magt | AC Adapter (included), 4 AA Batteries (not included) |
| Særlige funktioner | Illuminated up-front level indicator, Mechanical and software overload/underload protection, Auto shut-off, Auto tare, Stackable design, Storage cover |
| Mærke | Ohaus (Manufactured by Liberty Scales) |
9. Garanti og support
The Ohaus STX1202 Portable Balance is covered by a manufacturer's warranty against defects in materials and workmanship. For specific warranty terms and conditions, please refer to the documentation included with your product or visit the official Ohaus webwebsted.
For technical assistance, troubleshooting beyond this manual, or to inquire about service and parts, please contact Liberty Scales, Inc. customer support. Contact details can typically be found on the product packaging or the seller's webwebsted.