GOYOJO Digital Gauss Meter GT129-B Instruction Manual

1. הקדמה און איבערview

The GOYOJO Digital Gauss Meter GT129-B is a precision instrument designed for accurate measurement of magnetic fields. It is suitable for various applications including permanent magnets, DC motors, magnetic separators, and industrial components with residual magnetism. This device provides precise readings up to 2000 mT (20000 Gs) and features N/S pole detection, making it an essential tool for laboratory, manufacturing, and research environments.

Image: The GOYOJO Digital Gauss Meter GT129-B in operation, showing its display and key features.

2. פּראָדוקט פֿעיִקייטן

• הויך פּרעסיסיאָן מעזשערמאַנט: Offers three levels of accuracy (Class 1, 2, and 5) for flexible use. Basic error is ±2% for measurements up to 1000 mT and ±5% for those above 1000 mT, ensuring reliable results.
• אויטאָמאַטישע ראַנגע סוויטשינג: The device automatically adjusts its measurement range, switching to 2000 mT when readings exceed 200 mT.
• Multiple Unit Display: Supports measurements in militesla (mT) and gauss (Gs), with easy conversion (1 mT = 10 Gs).
• באַניצער-פרייַנדלעך פּלאַן: Features one-key zeroing, maximum value retention, a clear 4-digit backlit display, and automatic shutdown after 5 minutes of inactivity to conserve battery life.
• Versatile Hall Probes: Compatible with various Hall probes for specific applications, ensuring accurate magnetic field detection across different materials and industries.
• נידעריק מאַכט קאַנסאַמשאַן: Powered by a single 9V battery (included), offering energy efficiency and convenience for portable use.

בילד: דעטאַלירט view of the high-standard radial Hall probe and its connection to the meter.

3. פּעקל אינהאַלט

באַשטעטיקט אַז אַלע זאכן וואָס זענען אויסגערעכנט אונטן זענען אַרייַנגערעכנט אין אייער פּעקל:

• הויפּט אַפּאַראַט x1
• Magnetic Probe x1
• סטאָרידזש קאַסע x1
• Small Screwdriver x1
• 9 וו באַטאַרייע x1
• באַניצער מאַנואַל x1

Image: All components included in the GOYOJO Digital Gauss Meter GT129-B package.

4. סעטאַפּ

1. ייַנמאָנטירונג פון באַטאַרייע: Open the battery compartment on the back of the main unit. Insert the provided 9V battery, ensuring correct polarity. Close the compartment securely.
2. פּראָבע קשר: Connect the Hall probe to the designated port on the top of the main unit. Ensure the connection is firm to prevent inaccurate readings.
3. ערשטע איינשטראָם: דרוק די ON/OFF button to power on the device. The display will illuminate.

Image: Visual guide for connecting the probe and initiating a measurement.

5. אַפּערייטינג ינסטרוקטיאָנס

5.1 מאַכט אויף / אַוועק

• דרוק די ON/OFF קנעפּל צו דרייען דעם מעטער אן אדער אויס.
• דער מיטל וועט אויטאָמאַטיש מאַכט אַוועק נאָך 5 מינוט פון ינאַקטיוויטי.

5.2 Zeroing the Device

• Before taking a measurement, ensure the probe is away from any magnetic fields.
• דרוק די נול button to reset the display to 0.00 mT. This ensures accurate readings by compensating for any ambient magnetic interference.

5.3 מעאַסורינג

• Position the Hall sensor at the tip of the probe perpendicular to the magnetic field you wish to measure.
• The measurement value will be displayed on the screen. Allow the value to stabilize for an accurate reading.

5.4 Unit Switching (mT/Gs)

• דרוק די UNIT button to toggle between militesla (mT) and gauss (Gs) display units. (1 mT = 10 Gs).

5.5 באַקלייט קאָנטראָל

• דרוק די ליכט button to turn the display backlight on or off for improved visibility in various lighting conditions.

Image: The backlit display function, showing the clarity in dim conditions.

6. מעזשערמאַנט מאָדעס

6.1 שפּיץ מאָדע

• דרוק די שפּיץ button to enter Peak Mode. In this mode, the meter will display and hold the maximum magnetic field value detected during the measurement period.

6.2 Real Mode

• דרוק די שפּיץ button again to exit Peak Mode and return to Real Mode, where the meter displays real-time magnetic field readings.

Image: Comparison of Peak Mode and Real Mode displays.

7. N/S Pole Detection

The GOYOJO Digital Gauss Meter GT129-B can automatically detect and display the polarity of a magnetic field. When the magnetic field passes the front of the Hall sensor, the screen displays "N" for North pole. When it passes the back, it displays "S" for South pole. This feature is crucial for applications requiring specific magnetic orientations.

Image: Visual explanation of N/S pole detection using the meter.

8. אַפּפּליקאַטיאָנס

The GOYOJO Digital Gauss Meter GT129-B is versatile and can be used in various scenarios to accurately measure working magnetic fields, surface magnetic fields, residual magnetism, and leakage magnetism. Typical applications include:

• Guitar Pickups: Measuring magnetic field strength for audio equipment.
• Permanent Magnets: Inspecting the strength and polarity of various permanent magnets.
• רעדנער: Analyzing magnetic fields in speaker components.
• Magnetic Separators: Checking the effectiveness of magnetic separation equipment.
• Demagnetizers: Verifying the demagnetization process.
• DC מאָטאָרס: Assessing magnetic fields within DC motor assemblies.

בילד: עקסamples of diverse applications for the digital gauss meter.

9. ספּעסאַפאַקיישאַנז

The following table outlines the technical specifications for the GOYOJO Digital Gauss Meter GT129 series, with a focus on model GT129-B:

Image: Comprehensive specifications for the GT129 series.

10. וישאַלט

• רייניקונג: Use a soft, dry cloth to clean the meter's exterior. Do not use abrasive cleaners or solvents.
• באַטערי פאַרבייַט: When the low battery indicator appears on the display, replace the 9V battery promptly to ensure continued accurate operation.
• פּראָבע באַהאַנדלונג: Handle the Hall probe with care. Avoid bending or subjecting it to excessive force, as this can damage the sensor. Keep the probe tip clean.
• סטאָרידזש: Store the meter and probe in the provided storage case when not in use. Keep it in a dry environment, away from extreme temperatures and direct sunlight.

11. טראָובלעשאָאָטינג

• קיין דיספּלעי/מעטער טוט זיך נישט אן:
  • קאָנטראָלירט צי די 9V באַטאַרייע איז ריכטיק אינסטאַלירט און האט גענוג אָפּצאָל. טוישט עס אויב נייטיק.
  • פאַרזיכערן די ON/OFF button is pressed firmly.
• ומפּינקטלעך רידינגז:
  • Perform a zero calibration by pressing the נול button in an area free of magnetic fields.
  • Ensure the Hall sensor is positioned perpendicular to the magnetic field being measured.
  • Check for any physical damage to the probe or its connection.
• Display Backlight Not Working:
  • דרוק די ליכט button to toggle the backlight.
  • If the issue persists, the battery might be low.

12. וואָראַנטי אינפֿאָרמאַציע

For detailed warranty information regarding your GOYOJO Digital Gauss Meter GT129-B, please refer to the warranty card included in your product packaging or visit the official GOYOJO webזייטל. האַלט אייער קויף קוויטל ווי אַ באַווייַז פון קויפן פֿאַר קיין וואָראַנטי קליימז.

13. שטיצע אינפֿאָרמאַציע

Should you require technical assistance, have questions about operation, or need service for your GOYOJO Digital Gauss Meter GT129-B, please contact GOYOJO customer support. Contact details can typically be found on the official GOYOJO webפּלאַץ אָדער אין די דאַקיומענטיישאַן צוגעשטעלט מיט דיין קויפן.