BTMETER BT-1500 Industrial Laser Thermometer Gun User Manual

1. Uvod

This manual provides detailed instructions for the safe and effective use of your BTMETER BT-1500 Industrial Laser Thermometer Gun. This non-contact infrared thermometer is designed for accurate temperature measurement in various industrial and professional applications. Please read this manual thoroughly before operation and retain it for future reference.

Slika 1: The BTMETER BT-1500 in use for diverse applications, including cooking, HVAC, and industrial processes.

2. Sigurnosne informacije

WARNING: Class II Laser Product

• Ne gledajte direktno u laserski snop.
• Izbjegavajte direktno izlaganje očiju laseru.
• Nemojte usmjeravati laser na ljude ili životinje.
• This device is intended for measuring the temperature of inanimate objects only. It is not designed for human or animal temperature measurement.
• Čuvati van domašaja djece.
• Use caution when operating near reflective surfaces, as the laser can reflect.

The BT-1500 uses a Class II laser with an optical power of <0.5mW and a wavelength of 630-670nm.

3. Proizvod je gotovview

The BTMETER BT-1500 is a high-performance infrared thermometer featuring a wide temperature range, dual laser targeting, and multiple measurement modes for industrial applications.

3.1 Ključne karakteristike

• Široki temperaturni raspon: Mjeri od -50°C do 1500°C (-58°F do 2732°F).
• visoka preciznost: Provides measurements with an accuracy of ±2% or ±2°C (±3.6°F).
• Dvostruko lasersko ciljanje: Two non-contact digital lasers for precise targeting and instant measurement within 0.25 seconds.
• Odnos udaljenosti i tačke (D:S): 30:1, allowing for accurate measurements from a safe distance.
• Višestruki načini mjerenja: Includes MIN (Minimum), MAX (Maximum), AVG (Average), and DIF (Difference) temperature readings.
• Adjustable Alarms: High/Low/Difference temperature alarms to alert users when temperatures exceed or fall below set thresholds.
• Backlit LCD Screen & Flashlight: Large, backlit display and integrated flashlight for visibility in low-light conditions.
• Automatsko isključivanje: Produžava vijek trajanja baterije.
• Indikator niske snage: Upozorenja kada je baterija slaba.

3.2 Identifikacija komponente

Refer to the diagram below for identification of the main components of your BT-1500 thermometer.

Slika 2: Labeled diagram of the BTMETER BT-1500 Infrared Thermometer, showing the LCD Display, Laser ON/OFF, Trigger, Backlight/UP button, Mode Select, T/UP button, Emissivity/Flashlight button, and Battery door.

1. LCD ekran
2. Dugme za uključivanje/isključivanje lasera
3. Okidač za mjerenje
4. Backlight / Up Button
5. Dugme za odabir načina rada
6. Temperature Unit / Up Button
7. Emissivity / Flashlight Button
8. Battery Door

4. Podešavanje

4.1 Instalacija baterije

The BT-1500 requires one 9V battery (included). To install or replace the battery:

1. Locate the battery door (8) at the bottom of the handle.
2. Otvorite vrata za bateriju.
3. Connect the 9V battery to the terminal inside the compartment, ensuring correct polarity.
4. Place the battery into the compartment and close the battery door securely.

A low power indicator will appear on the display when the battery needs replacement.

Slika 3: Package contents, showing the BT-1500 thermometer, carrying case, 9V battery, and screwdriver.

5. Uputstvo za upotrebu

5.1 Mjerenje

1. Usmjerite termometar prema ciljanoj površini.
2. Press and hold the Measurement Trigger (3). The laser pointers will activate, indicating the measurement area.
3. The measured temperature will be displayed on the LCD screen (1).
4. Release the trigger to hold the reading on the display. The device will automatically power off after a period of inactivity to conserve battery.

Slika 4: Close-up view of the dual laser pointers on the BT-1500, indicating the measurement target area.

5.2 Prebacivanje temperaturnih jedinica (°C/°F)

Za prebacivanje između Celzijusa (°C) i Fahrenheita (°F):

• While the device is on, press the T/UP button (6) to toggle the temperature unit.

Slika 5: The BT-1500 display showing temperature readings in both Celsius and Fahrenheit, demonstrating the unit switchable feature.

5.3 Mode Selection (MIN/MAX/AVG/DIF)

Press the Mode Select button (5) repeatedly to cycle through the available measurement modes:

• MIN: Displays the minimum temperature recorded during a continuous measurement.
• MAX: Displays the maximum temperature recorded during a continuous measurement.
• PROSJEČAN: Displays the average temperature recorded during a continuous measurement.
• DIF: Displays the difference between the maximum and minimum temperatures recorded.

Slika 6: The BT-1500 display illustrating the MIN, MAX, AVG, and DIF measurement modes, useful for tracking temperature variations.

5.4 Setting High/Low Temperature Alarms

The BT-1500 allows you to set high and low temperature alarms. When the measured temperature exceeds the high alarm or falls below the low alarm, an audible alert will sound.

1. Press the Mode Select button (5) until the alarm setting mode is displayed (e.g., "HAL" for High Alarm, "LAL" for Low Alarm).
2. Use the Backlight/UP button (4) and T/UP button (6) to adjust the alarm threshold values.
3. Press the Mode Select button (5) again to confirm and exit the alarm setting.

5.5 Korištenje svjetiljke

To activate the built-in flashlight for illumination in dark environments:

• Press the Emissivity/Flashlight button (7). Press again to turn off.

6. Principi mjerenja

6.1 Odnos udaljenosti i tačke (D:S)

The BT-1500 has a Distance to Spot (D:S) ratio of 30:1. This means that from a distance of 30 units, the thermometer will measure a spot diameter of 1 unit. For example, at 30 inches, it measures a 1-inch spot. To ensure accurate readings, make sure the target area is larger than the spot size at your measurement distance.

Slika 7: Illustration of the 30:1 Distance to Spot ratio, showing how the measurement area expands with distance from the target.

6.2 Emisivnost

Emissivity (ε) is a measure of an object's ability to emit infrared energy. Different materials have different emissivity values. The BT-1500 has an adjustable emissivity setting to improve accuracy for various surfaces. The default emissivity is typically 0.95, suitable for most organic materials, painted surfaces, and plastics.

Za podešavanje emisivnosti:

1. Press the Emissivity/Flashlight button (7) to enter emissivity adjustment mode. The emissivity value will flash on the display.
2. Use the Backlight/UP button (4) and T/UP button (6) to increase or decrease the emissivity value.
3. Press the Emissivity/Flashlight button (7) again to confirm and exit.

Consult an emissivity table for common materials if precise measurements are required for specific surfaces.

7. Održavanje

7.1 Čišćenje

To clean the thermometer, wipe the casing s mekim, damp cloth. Do not use abrasive cleaners or immerse the device in water. Keep the laser lens clean and free of dust or debris for accurate readings.

7.2 Zamjena baterije

Replace the 9V battery when the low power indicator appears on the display. Refer to section 4.1 for battery installation instructions.

7.3 Skladištenje

When not in use for extended periods, remove the battery and store the thermometer in a cool, dry place, away from direct sunlight and extreme temperatures.

8. Otkrivanje problema

9. Specifikacije

10. Garancija i podrška

For warranty information and technical support, please contact BTMETER customer service. Details are typically available on the product packaging or the official BTMETER webSačuvajte račun kao dokaz o kupovini.

For general inquiries or assistance, you may visit the BTMETER official webstranicu ili kontaktirajte njihove kanale za podršku.