1. Introduzzjoni
The INFURIDER YF-985B is a non-contact infrared laser thermometer designed for accurate surface temperature measurements across a wide range. It is suitable for various applications including industrial settings, HVAC systems, cooking, and automotive maintenance. This manual provides essential information for safe and effective operation of your device.
Image 1.1: The INFURIDER YF-985B Infrared Laser Thermometer, a handheld device with a blue and black casing, featuring an LCD display and control buttons.
2. Informazzjoni dwar is-Sigurtà
Jekk jogħġbok aqra t-twissijiet u l-istruzzjonijiet kollha dwar is-sigurtà bir-reqqa qabel ma tuża dan il-prodott. Jekk ma ssegwix dawn l-istruzzjonijiet, tista' ssirlek korriment jew ħsara lill-apparat.
- NOT FOR HUMAN TEMPERATURE MEASUREMENT: This device is designed for industrial and surface temperature measurements only. It is not intended for measuring human or animal body temperature.
- SIGURTÀ TAL-LASER: This product uses a Class II laser. Do not stare directly into the laser beam or point it at people or animals. Avoid direct eye exposure. The laser output is less than 0.5 mW with a wavelength of 630~670 nm.
- SIGURTÀ ELETTRIKA: Do not expose the device to water or extreme humidity. Do not attempt to disassemble or modify the device.
- SIGURTÀ TAL-BATTERIJA: Ensure correct battery polarity when installing. Remove batteries if the device will not be used for an extended period. Dispose of used batteries responsibly.
- KONSIDERAZZJONIJIET AMBJENTALI: Do not use the device in environments with explosive gases, steam, or dust.
Image 2.1: Visual warning indicating the infrared thermometer is not for human temperature measurement.
3. Kontenut tal-Pakkett
Malli tiftaħ il-pakkett, jekk jogħġbok ivverifika li l-oġġetti kollha elenkati hawn taħt huma preżenti u f'kundizzjoni tajba:
- INFURIDER YF-985B Infrared Laser Thermometer
- Batterija 9V
- Gwida għall-Utent (dan il-manwal)
- Carabiner
- Small Screwdriver (for battery compartment)
- Zipper Bag / Carrying Case
Image 3.1: The complete package contents of the INFURIDER YF-985B Infrared Laser Thermometer.
4. Karatteristiċi tal-prodott
The INFURIDER YF-985B is equipped with several features to enhance its functionality and ease of use:
- Puntaturi Doppji bil-Lejżer: For precise targeting and improved accuracy.
- Firxa Wiesgħa ta' Temperatura: Miżuri minn -50°C sa 1360°C (-58°F sa 2480°F).
- Ħin ta' Rispons Mgħaġġel: Obtains measurements in approximately 0.25 seconds.
- Proporzjon tad-Distanza għall-Post (D:S): 16:1, allowing accurate measurements from a safe distance.
- Emissività aġġustabbli: (0.1-1.0) for accurate readings on various surface materials.
- Wiri tad-Dawl ta' Wara tal-LCD: Għal viżibilità ċara f'kundizzjonijiet ta' dawl baxx.
- Funzjoni tal-flashlight: Aids in illuminating the target area.
- Modi ta' Kejl: Includes MAX (Maximum), MIN (Minimum), AVG (Average) temperature monitoring.
- Allarmi ta' Temperatura Għolja/Baxxa: User-settable alarms with audible notifications.
- Konverżjoni tal-Unità: Ibdel faċilment bejn Celsius (°C) u Fahrenheit (°F).
Image 4.1: The front of the thermometer highlighting the built-in double laser pointer and flashlight for precise measurement.
Image 4.2: The LCD backlight display of the thermometer, showing temperature and emissivity settings.
5. Setup
5.1 Installazzjoni tal-batterija
The INFURIDER YF-985B requires one 9V battery for operation. Follow these steps to install the battery:
- Sib l-għatu tal-kompartiment tal-batterija fuq il-manku tat-termometru.
- Use the provided small screwdriver to open the battery compartment.
- Insert a new 9V battery, ensuring the correct polarity (+ and - terminals match the markings inside the compartment).
- Agħlaq l-għatu tal-kompartiment tal-batterija u waħħalha bil-kamin.
L-apparat issa huwa lest għall-użu.
6. Istruzzjonijiet Operattivi
6.1 Teħid ta 'Kejl
- Point the thermometer at the target surface. Ensure the target is within the device's distance-to-spot ratio (16:1).
- Press and hold the trigger button. The laser pointers will activate, indicating the measurement area.
- The measured temperature will be displayed on the LCD screen instantly.
- Release the trigger button to hold the reading on the display.
Image 6.1: Demonstrating non-contact temperature measurement of hot objects.
6.2 Proporzjon tad-Distanza għall-Punt (D:S)
The YF-985B has a D:S ratio of 16:1. This means that at a distance of 16 units, the measurement spot diameter will be 1 unit. For accurate readings, ensure the target object is larger than the spot size at your chosen measurement distance.
Image 6.2: Diagram explaining the 16:1 Distance-to-Spot ratio.
6.3 Għażla tal-Modalità
Press the 'MODE' button to cycle through different measurement functions:
- MAX: Displays the maximum temperature recorded during the measurement session.
- MIN: Displays the minimum temperature recorded during the measurement session.
- AVG: Displays the average temperature recorded during the measurement session.
6.4 Unit Conversion (°C/°F)
To switch between Celsius (°C) and Fahrenheit (°F), press the '°F/UP' button.
6.5 Adjustable Emissivity
Emissivity (ε) is a measure of a material's ability to emit infrared energy. Different materials have different emissivity values. For accurate measurements, adjust the emissivity setting on your thermometer to match the target material. The YF-985B allows adjustment from 0.1 to 1.0.
- Agħfas il-buttuna 'MODE' sakemm tidher 'ε' fuq id-displej.
- Use the 'UP' and 'DOWN' buttons to adjust the emissivity value.
- Irreferi għat-tabelli komuni tal-emissività għall-valuri tipiċi ta' diversi materjali.
Immaġni 6.3: Eż.amples of emissivity values for common materials.
6.6 Allarmi ta' Temperatura Għolja/Baxxa
You can set high and low temperature alarm thresholds. If the measured temperature exceeds the high alarm or falls below the low alarm, an audible alert will sound.
- Consult the detailed instructions in the full user manual for setting specific alarm values.
Image 6.4: The thermometer indicating a high temperature alarm.
7. Manutenzjoni
7.1 Tindif tal-Apparat
To ensure accurate readings and prolong the life of your thermometer, keep it clean:
- Tindif tal-Lenti: The sensor lens is the most delicate part. Clean it with a soft, damp cloth or cotton swab. Do not use abrasive cleaners or solvents.
- CasinTindif: Imsaħ l-apparat casing b'reklamaramp cloth and mild soap if necessary. Do not immerse the device in water.
7.2 Ħażna
When not in use, store the thermometer in its carrying case in a cool, dry place, away from direct sunlight and extreme temperatures. Remove the battery if storing for extended periods to prevent leakage.
8 Issolvi l-problemi
If you encounter issues with your INFURIDER YF-985B, please refer to the following common problems and solutions:
- L-ebda Wiri/Apparat Mhux Mixgħul:
- Check if the 9V battery is installed correctly with the right polarity.
- Replace the battery with a new one if it is depleted.
- Qari mhux eżatt:
- Kun żgur li l-lenti tkun nadifa u ħielsa minn trab jew debris.
- Verify that the emissivity setting matches the target material.
- Confirm that the measurement distance is appropriate for the target size (16:1 D:S ratio).
- Avoid measuring through glass or other transparent surfaces, as infrared thermometers measure the surface temperature of the glass itself.
- Il-lejżer mhux qed jaħdem:
- Check if the laser function is enabled (refer to the full manual for specific button presses).
- Kun żgur li l-batterija għandha qawwa suffiċjenti.
For further assistance, please contact INFURIDER customer support.
9. Speċifikazzjonijiet
| Karatteristika | Speċifikazzjoni |
|---|---|
| Numru tal-Mudell | YF-985B |
| Firxa tat-Temperatura | -50°C sa 1360°C (-58°F sa 2480°F) |
| Eżattezza | +/- 2% (tipiku) |
| Proporzjon tad-Distanza għall-Post (D:S) | 16:1 |
| Ħin ta' Rispons | 0.25 sekonda |
| Emissività | Adjustable (0.1-1.0) |
| Tip ta' Laser | Class II, <0.5 mW, 630~670 nm |
| Tip ta 'Wiri | LCD b'lura ta 'wara |
| Sors tal-Enerġija | Batterija waħda ta' 1V (inkluża) |
| Materjal | Plastik |
| Ċertifikazzjonijiet | Konformi CE |
10. Garanzija u Appoġġ
10.1 Informazzjoni dwar Garanzija
INFURIDER offers a 365-day warranty for the YF-985B Infrared Laser Thermometer from the date of purchase. This warranty covers manufacturing defects and ensures 100% after-sales service. Please retain your proof of purchase for warranty claims.
10.2 Appoġġ għall-Klijent
If you have any questions, concerns, or require technical assistance with your INFURIDER YF-985B, please do not hesitate to contact our customer support team. You can typically find contact information on the INFURIDER official webis-sit jew permezz tal-bejjiegħ bl-imnut minn fejn xtrajt il-prodott.