VOLTCRAFT IR 500-12S Infrared Thermometer User Manual

1. Pengenalan

The VOLTCRAFT IR 500-12S is a robust and practical infrared thermometer designed for non-contact temperature measurement. It features a pistol grip for comfortable handling and allows for safe and precise surface temperature readings of objects ranging from -50 °C to +500 °C. This device is suitable for various applications in home, hobby, and professional environments, including measuring temperatures of rotating parts, live conductors, hard-to-reach areas, or dangerously hot objects.

2. Arahan Keselamatan

Sila baca dan fahami semua arahan keselamatan sebelum mengendalikan peranti. Kegagalan untuk mengikut arahan ini boleh mengakibatkan kecederaan atau kerosakan pada peranti.

• Keselamatan Laser: Do not look directly into the laser beam or point it at people or animals. The laser is used for aiming only and is not part of the temperature measurement process.
• Had Suhu: Do not expose the device to extreme temperatures outside its operating range (-50 °C to +500 °C) or to sudden, drastic temperature changes.
• Keselamatan Elektrik: This device measures surface temperature and is not designed to measure internal temperatures of living beings or to detect electrical current directly. Exercise caution when measuring hot or electrically live surfaces.
• Pembersihan: Gunakan yang lembut, damp kain untuk pembersihan. Jangan gunakan pembersih atau pelarut yang melelas.
• Pengendalian Bateri: Ensure correct battery polarity. Remove batteries if the device will not be used for an extended period. Dispose of used batteries responsibly.
• Penyelenggaraan: Jangan cuba membuka atau mengubah suai peranti. Rujuk semua servis kepada kakitangan yang berkelayakan.

3. Produk Lebihview

Familiarize yourself with the components of your VOLTCRAFT IR 500-12S infrared thermometer.

Rajah 3.1: Depan view of the VOLTCRAFT IR 500-12S Infrared Thermometer, showing the display, measurement trigger, and control buttons.

Rajah 3.2: sebelah view of the thermometer, illustrating the 12:1 distance-to-spot ratio for accurate measurements.

Rajah 3.3: bersudut view of the device, highlighting the VOLTCRAFT branding and model number.

3.1. Komponen Utama

• Pencetus Pengukuran: Located on the handle, used to initiate temperature readings.
• Paparan LCD: Digital display showing temperature readings, units, and other indicators.
• Butang Penunjuk Laser: Activates/deactivates the aiming laser.
• Butang °C/°F: Bertukar antara unit suhu Celsius dan Fahrenheit.
• Butang MAX/MIN: Displays the maximum or minimum temperature recorded during a measurement session.
• Penderia Inframerah: Located at the front of the device, responsible for detecting infrared radiation.
• Petak Bateri: Located in the handle for a 9V battery.

4. Persediaan

4.1. Pemasangan Bateri

1. Cari penutup petak bateri pada pemegang termometer.
2. Buka penutup petak bateri.
3. Insert one 9V battery, ensuring correct polarity (+ and - terminals).
4. Tutup penutup petak bateri dengan selamat.

The device is now ready for use. If the battery indicator appears on the display, replace the battery.

5. Arahan Operasi

5.1. Mengambil Pengukuran

1. Point the infrared sensor towards the target object.
2. Press and hold the measurement trigger. The laser pointer (if activated) will indicate the center of the measurement area.
3. The temperature reading will appear on the LCD display instantly.
4. Release the trigger to hold the last measured temperature on the display. The "HOLD" indicator will appear.

Note on Distance-to-Spot Ratio: The VOLTCRAFT IR 500-12S has an optical resolution of 12:1. This means that at a distance of 12 units, the measurement spot diameter is 1 unit. For accurate readings, ensure the target object is larger than the measurement spot size.

5.2. Unit Selection (°C/°F)

Tekan ke ° C / ° F button to switch between Celsius and Fahrenheit temperature units.

5.3. MAX/MIN Function

While holding the measurement trigger, press the MAX/MIN button to cycle through the maximum and minimum temperatures recorded during the current measurement session. Release the trigger to exit this mode.

5.4. Penunjuk Laser

Press the laser button (often marked with a laser icon) to activate or deactivate the laser pointer. The laser assists in aiming the thermometer at the desired measurement spot.

5.5. Emisiviti

The VOLTCRAFT IR 500-12S has a fixed emissivity of 0.95. This value is suitable for most organic materials, painted surfaces, and many non-metals. For highly reflective surfaces (e.g., polished metals), readings may be less accurate. No adjustment is required or possible on this model.

6. Penyelenggaraan

6.1. Pembersihan

• Lap peranti casing dengan lembut, sedikit damp kain.
• Jangan gunakan pembersih yang melelas, pelarut, atau rendam peranti di dalam air.
• Clean the infrared lens gently with a soft cloth or cotton swab, using only water or lens cleaning solution. Avoid scratching the lens.

6.2. Penyimpanan

• Simpan termometer di tempat yang sejuk dan kering, jauh dari cahaya matahari langsung dan suhu yang melampau.
• Tanggalkan bateri jika peranti tidak akan digunakan untuk tempoh yang lama untuk mengelakkan kebocoran.

7. Penyelesaian masalah

8. Spesifikasi

9. Waranti dan Sokongan

9.1. Maklumat Waranti

This VOLTCRAFT product is covered by a standard warranty for spare parts for a period of 1 year from the date of purchase. Please retain your proof of purchase for warranty claims. The warranty covers defects in materials and workmanship under normal use. It does not cover damage caused by misuse, accident, unauthorized modification, or improper maintenance.

9.2. Sokongan Pelanggan

For technical assistance, troubleshooting, or warranty inquiries, please contact VOLTCRAFT customer support. Refer to the contact information provided with your product packaging or visit the official VOLTCRAFT webtapak untuk mendapatkan butiran sokongan yang paling terkini.

Sumber Dalam Talian: For additional information and FAQs, please visit the VOLTCRAFT official webtapak.