CERTEON TA500 Series Digital Tachometer User Manual

1. Introducció

The CERTEON TA500 series digital tachometers are versatile instruments designed for precise measurement of rotational speed (RPM), linear speed, and length. Available in various models offering non-contact, contact, or dual-mode measurement capabilities, these devices are essential tools for industrial maintenance, quality control, and research applications. This manual provides detailed instructions for safe and effective use of your tachometer.

2. Informació de seguretat

Si us plau, llegiu i comprengui totes les instruccions de seguretat abans de fer servir el dispositiu. Si no segueix aquestes instruccions, pot patir lesions o danys a l'instrument.

• Do not point the laser beam directly at eyes or reflective surfaces.
• Ensure the device is powered off when not in use or when changing batteries.
• No intenteu desmuntar o modificar l'instrument.
• Keep the device away from water, dust, and extreme temperatures.
• Utilitzeu només el tipus de bateria especificat.

3. Contingut del paquet

Verify that all items are present in your package. Contents may vary slightly depending on the specific model purchased.

• Digital Tachometer (TA500A, TA500B, TA500C, TA503A, TA503B, or TA503C)
• Manual d'usuari
• Reflective Tape (2 pieces, for non-contact models)
• Measuring Accessories (for contact models: TA500B, TA500C, TA503B, TA503C)
• USB Cable (for TA503C only)

4. Producte acabatview

Familiarize yourself with the components and controls of your tachometer.

• Pantalla LCD: Displays measurement readings, units, and status indicators.
• Botó de retroil·luminació: Activates/deactivates the screen backlight.
• Botó UNIT: Switches between measurement units (RPM, m/min, ft/min, m). (Note: Unit switch not available on TA500A)
• Botó TEST: Initiates measurement.
• Botó MAX/MIN: Toggles between maximum, minimum, and current values.
• Botó HOLD: Congela la lectura actual de la pantalla.
• Botó d'encesa: Encén/apaga el dispositiu.

5. Configuració

5.1. Instal·lació de la bateria

The tachometer requires batteries for operation. Ensure correct polarity when inserting.

• TA500A, TA500B, TA500C: Use 2 × 1.5V AAA batteries.
• TA503A, TA503B, TA503C: Use 3 × 1.5V AA (RO3/LRO3) batteries. These models also support 5V power via a USB micro interface.

5.2. Reflective Tape Application (for Non-Contact Measurement)

For non-contact RPM measurements, reflective tape must be applied to the rotating object.

1. Cut a piece of reflective tape (greater than 1cm).
2. Stick the reflective tape onto the shaft or surface of the object to be measured.
3. Ensure the measured shaft diameter is greater than 5cm for optimal results.

6. Instruccions de funcionament

6.1. Encendre/apagar

Premeu el botó Poder botó (1.) per encendre o apagar el dispositiu.

6.2. Mode and Unit Selection

• Interruptor d'unitat: Premeu el botó UNITAT button to cycle through available measurement units (RPM, m/min, ft/min, m). Note that the TA500A model does not have a unit switch.
• Measurement Method Selection (Dual-mode models TA500C, TA503C): Premeu el botó UNITAT key to select the desired mode (e.g., RPM for non-contact, or contact measurement mode). The corresponding symbol on the display will flash.

6.3. Non-Contact Measurement (Laser)

1. Ensure reflective tape is applied to the target object.
2. Select the appropriate unit (e.g., RPM).
3. Premeu el botó PROVA button to activate the infrared laser beam.
4. Aim the laser point at the reflective strip on the rotating object.
5. Keep the distance between the tachometer and the object within 50mm to 500mm.
6. The RPM reading will be displayed on the screen.

6.4. Contact Measurement

(Applicable to TA500B, TA500C, TA503B, TA503C models)

1. Attach the appropriate contact measuring accessory (e.g., cone or wheel) to the tachometer's shaft.
2. Select the desired unit (RPM, m/min, ft/min, or m).
3. Premeu el botó PROVA botó.
4. Gently press the contact accessory against the center of the rotating object or surface.
5. The measurement reading will be displayed.

6.5. Data Hold, Max/Min Functions

• Conservació de dades: Premeu el botó MANTENIM per congelar la lectura actual a la pantalla. Premeu-la de nou per alliberar-la.
• Valor màxim/mínim: Premeu el botó MAX/MIN button to cycle through the maximum, minimum, and current measured values.

6.6. Llum de fons

Press the backlight button (often combined with another function or a dedicated button, refer to your specific model's panel instruction) to turn the screen backlight on or off for improved visibility in low-light conditions.

6.7. Apagat automàtic

The device features an automatic power-off function after 15 minutes of inactivity to conserve battery life. This feature can typically be disabled if continuous operation is required (refer to specific model instructions for details).

6.8. Alarm Function (TA503A, TA503B, TA503C only)

These models include sound and light alarms that activate when measured values exceed preset upper or lower limits. Refer to the full manual for setting alarm thresholds.

6.9. USB Communication (TA503C only)

The TA503C model supports USB communication for data transfer to a PC. Use the dedicated software to export measurement data to Excel spreadsheets and view real-time data curves for analysis.

7. Especificacions

Detailed technical specifications for the TA500 series tachometers:

8. Manteniment

• Neteja: Netegeu el dispositiu amb un drap suau i sec. No utilitzeu productes de neteja abrasius ni dissolvents.
• Emmagatzematge: When not in use for extended periods, remove the batteries to prevent leakage. Store the device in a cool, dry place, away from direct sunlight and extreme temperatures.
• Substitució de la bateria: Canvieu les piles quan aparegui l'indicador de bateria baixa a la pantalla per garantir lectures precises.

9. Solució De Problemes

• Cap pantalla/Dispositiu que no s'encén: Comproveu la instal·lació de les piles i assegureu-vos que no estiguin esgotades. Substituïu-les si cal.
• Inaccurate Readings (Non-Contact): Ensure the reflective tape is clean, securely attached, and the laser is aimed correctly at the tape. Verify the measuring distance is within the specified range (50mm-500mm).
• Inaccurate Readings (Contact): Ensure the contact accessory is properly attached and making firm, consistent contact with the rotating object.
• Display Error: If an error code appears, try restarting the device. If the error persists, contact support.

10. Consells d'usuari

• For non-contact measurements, ensure the reflective tape is applied smoothly and covers a sufficient area for the laser to detect.
• When measuring linear speed or length with contact models, ensure the measuring wheel is perpendicular to the surface for best accuracy.
• The TA500 series is suitable for a wide range of applications, including measuring RPM of electric motors, fans, and even components like ignition coils, provided the rotational speed falls within the device's specified range.
• Utilize the Max/Min hold function to capture peak and lowest speeds during dynamic operations.

11. Garantia i Suport

For technical assistance, warranty claims, or bulk order inquiries, please contact CERTEON customer support:

• WhatsApp: +86-19542723588
• Correu electrònic: celiachen008@gmail.com

SHANGHAI CHIKONG AUTOMATION INSTRUMENT CO., LTD