Introducció
The AVANTEK Non-Contact Digital Laser IR Infrared Thermometer is designed for safe and accurate surface temperature measurement. This device utilizes infrared radiation to measure temperatures from a distance, making it ideal for various applications including cooking, automotive diagnostics, and home maintenance. Its instant readout capability and wide temperature range ensure efficient and reliable performance.

Figura 1: The AVANTEK Infrared Thermometer is versatile, suitable for measuring temperatures in automotive engines, fireplaces, refrigerators, and during grilling.
Informació de seguretat
Please read and understand all safety instructions before using this product. Failure to follow these instructions may result in injury or damage to the device.
- Seguretat làser: Do not look directly into the laser beam or point it at people or animals. The laser is used for targeting only and does not measure temperature.
- Non-Contact Use: This thermometer is designed for non-contact surface temperature measurement. Do not attempt to measure internal temperatures of objects or body temperature.
- Seguretat elèctrica: Do not expose the device to water or extreme temperatures. Do not attempt to disassemble or modify the device.
- Seguretat de la bateria: Use only the specified 9V battery. Ensure correct polarity when installing. Remove the battery if the device will not be used for an extended period.
- Entorn de funcionament: Use the thermometer in a clean, dry environment. Avoid areas with high humidity, dust, or corrosive gases.
Producte acabatview
Contingut del paquet
Upon unpacking, ensure all items listed below are present:
- AVANTEK Non-Contact Digital Laser IR Infrared Thermometer
- Bateria de 9 V
- Manual d'usuari (aquest document)

Figura 2: The product package includes the AVANTEK thermometer, a 9V battery, and the user manual.
Components del dispositiu
Familiarize yourself with the main components of your thermometer:

Figura 3: Key components of the thermometer, including the digital display, unit conversion button, backlight button, laser/IR switch, mode button, laser aperture, infrared lens, and trigger.
- Pantalla digital: Shows temperature readings and settings.
- °C/°F Conversion Key: Switches between Celsius and Fahrenheit units.
- LCD Backlight Key: Activa o desactiva la retroiluminació de la pantalla.
- Infrared/Laser Switch Key: Activates or deactivates the laser pointer.
- Tecla de canvi de mode: Cycles through different measurement modes (if applicable).
- Forat làser: Emits the laser for targeting.
- Lent infraroja: Detects infrared radiation for temperature measurement.
- Temperature Measurement Key (Trigger): Inicia la mesura de la temperatura.
Característiques clau
- Ampli rang de mesura: Measures temperatures from -50°C to 550°C (-58°F to 1022°F).
- Temps de resposta ràpid: Provides an immediate reading within 500 ms.
- Tecnologia sense contacte: Safely measures surface temperatures without direct contact.
- Relació distància-punt (D:S): 12:1, allowing accurate measurement from a distance.
- Fixed Emissivity: 0.95, suitable for most common surfaces.
- Pantalla LCD retroil·luminada: Ensures clear readings in various lighting conditions.
- Conversió d'unitat: Canvia fàcilment entre Celsius i Fahrenheit.
- Apagat automàtic: Automatically shuts off after 7 seconds of inactivity to conserve battery.
Configuració
Instal·lació de la bateria
The thermometer requires one 9V battery (included). Follow these steps to install the battery:
- Localitzeu la tapa del compartiment de les piles al mànec del termòmetre.
- Estireu suaument la tapa cap avall per obrir el compartiment.
- Insert the 9V battery, ensuring the correct polarity (+ and - terminals match the markings inside the compartment).
- Tanqueu la tapa del compartiment de la bateria fins que encaixi correctament al seu lloc.

Figura 4: Battery installation process for the AVANTEK thermometer.
Instruccions de funcionament
Prendre una mesura
- Point the infrared lens towards the surface of the object you wish to measure.
- Press and hold the Temperature Measurement Key (trigger). The laser pointer will activate (if enabled) to help you target the desired spot.
- The temperature reading will appear on the digital display within 500 milliseconds.
- Release the trigger to hold the last measured temperature on the display. The device will automatically power off after 7 seconds of inactivity.

Figura 5: Using the AVANTEK thermometer to take a non-contact temperature measurement.
Unitats de temperatura de commutació (°C/°F)
Per canviar entre Celsius i Fahrenheit:
- Mentre el dispositiu està encès, premeu el botó °C/°F Conversion Key (refer to Figure 3) to toggle between the two units.
Activating/Deactivating Backlight
To turn the LCD backlight on or off:
- Mentre el dispositiu està encès, premeu el botó LCD Backlight Key (consulteu la figura 3).
Laser Pointer Control
To activate or deactivate the laser pointer:
- Mentre el dispositiu està encès, premeu el botó Infrared/Laser Switch Key (consulteu la figura 3).
Relació distància-punt (D:S)
The thermometer has a D:S ratio of 12:1. This means that at a distance of 12 inches, the measurement spot diameter will be 1 inch. To ensure accurate readings, make sure the target area is larger than the spot size at your chosen measurement distance.

Figura 6: The thermometer display and D:S ratio guide on the side of the device.
Manteniment
- Neteja: Netegeu el dispositiu amb un drap suau iamp cloth. Do not use abrasive cleaners or solvents. Ensure the infrared lens is kept clean and free from dust or debris for accurate readings.
- Emmagatzematge: Store the thermometer in a cool, dry place, away from direct sunlight and extreme temperatures. Remove the battery if storing for extended periods to prevent leakage.
- Substitució de la bateria: Substituïu la pila de 9 V quan aparegui l'indicador de pila baixa a la pantalla.
Resolució de problemes
| Problema | Causa possible | Solució |
|---|---|---|
| El dispositiu no s'encén. | La bateria està morta o mal instal·lada. | Comproveu la polaritat de la bateria. Substituïu-la per una bateria nova de 9 V. |
| Lectures de temperatura inexactes. |
|
|
| El punter làser no funciona. | Laser is deactivated. | Press the Infrared/Laser Switch Key to activate the laser. |
| La pantalla està tènue o parpelleja. | Bateria baixa. | Substituïu la bateria de 9V. |
Especificacions
| Número de model | CECOMINOD046427 |
| Interval de mesura | -50 °C a 550 °C (-58 °F a 1022 °F) |
| Precisió | ±2% reading or ±2°C / 4°F (whichever is greater) |
| Temps de resposta | 500 ms |
| Relació distància-punt (D:S) | 12:1 |
| Emissivitat | Fixat en 0.95 |
| Font d'alimentació | 1 x bateria de 9V |
| Apagat automàtic | 7 segons |
| Tipus de visualització | LCD amb llum de fons |
| Material | Plàstic |
| Dimensions (LxWxH) | 10.7 x 6.1 x 19.8 cm |
| Pes | 259 g |
Informació de la garantia
This AVANTEK product is covered by a 12-month warranty from the date of purchase. In the unlikely event of a defect or malfunction during this period, AVANTEK will provide a replacement. Please retain your proof of purchase for warranty claims. This warranty does not cover damage caused by misuse, accident, unauthorized modification, or normal wear and tear.
Suport
For any questions, technical assistance, or warranty claims, please contact AVANTEK customer support through the retailer's platform or the official AVANTEK website. Please have your model number (CECOMINOD046427) and purchase details ready when contacting support.