BTMETER BT-1880 Industrial Laser Thermometer Gun

1. Cynnyrch Drosview

The BTMETER BT-1880 is a high-precision industrial-grade infrared thermometer designed for non-contact temperature measurement. It features a wide temperature range, adjustable emissivity, and a high distance-to-spot ratio, making it suitable for various industrial, HVAC, and domestic applications. This device provides quick and accurate temperature readings of surfaces.

Figure 1.1: BTMETER BT-1880 Infrared Thermometer with included accessories.

2. Gwybodaeth Diogelwch

WARNING: This device is an industrial IR temperature gun and is intended to check lifeless object surface temperature only. DO NOT use it to measure temperature for human or animal bodies.

• Peidiwch â phwyntio'r laser yn uniongyrchol at y llygaid nac yn anuniongyrchol oddi ar arwynebau adlewyrchol.
• Do not use the device in environments with explosive gas, vapor, or dust.
• Keep the device away from electromagnetic fields generated by arc welders or induction heaters.
• If the device is damaged, do not operate it.
• Peidiwch â throchi'r uned mewn dŵr.

3. Nodweddion Cynnyrch

• Cywirdeb Uchel: Measures surface temperature from -58°F to 3416°F (-50°C to 1880°C) with an accuracy of ±2~3% of the reading.
• Mesur Cyflym: Yn darparu darlleniadau tymheredd o fewn 0.25 eiliad.
• Allyriad Addasadwy: Features an adjustable emissivity range of 0.1 to 1.0 to adapt to various surface types for accurate measurements.
• 50:1 Distance-to-Spot Ratio (D:S): Allows for accurate measurements from a greater distance, enhancing safety when measuring high-temperature objects.
• Awgrymiadau Laser Deuol: Helps to clearly define the measurement area.
• Dulliau Mesur Lluosog: Includes Max, Min, and Average (AVG) temperature readings.
• Larymau Tymheredd: Configurable high and low temperature alarms.
• Swyddogaeth Dal Data: Freezes the current temperature reading on the display.
• Arddangosfa LCD Backlit: High-definition display with backlight for visibility in various lighting conditions.
• Uned Newidiadwy: Newidiwch yn hawdd rhwng Celsius (°C) a Fahrenheit (°F).
• Flashlight LED: Integrated flashlight for illuminating the target area.

Figure 3.1: Key features of the BT-1880 thermometer, including high accuracy and various functions.

Figure 3.2: Explanation of the 50:1 Distance Spot Ratio and the dual laser system for precise targeting.

4. Gosod

4.1 Gosod Batri

1. Lleolwch yr adran batri ar ddolen y thermomedr.
2. Agorwch y clawr adran batri.
3. Mewnosodwch fatri 9V, gan sicrhau'r polaredd cywir (+/-).
4. Caewch y clawr adran batri yn ddiogel.

4.2 Pŵer Cychwynnol Ymlaen

After installing the battery, the device is ready for use. Press the trigger to power on the device and begin measurement.

5. Cyfarwyddiadau Gweithredu

5.1 Cymryd Mesur

1. Point the thermometer at the target surface. Ensure the target is within the field of view indicated by the dual laser pointers.
2. Pwyswch a daliwch y glicied. Bydd y darlleniad tymheredd yn ymddangos ar yr arddangosfa LCD.
3. Release the trigger to hold the reading on the display (Data Hold function).

5.2 Deall Cymhareb Pellter-i-Fan (D:S)

The BT-1880 has a 50:1 D:S ratio. This means that at a distance of 50 units from the target, the measurement spot diameter will be 1 unit. For example, at 50 inches away, the measurement spot will be 1 inch in diameter. To ensure accurate readings, the target area should be larger than the spot size.

5.3 Addasu Allyriad

Emissivity (ε) is a measure of an object's ability to emit infrared energy. Different materials have different emissivity values. The BT-1880 allows adjustment from 0.1 to 1.0. For accurate measurements, adjust the emissivity setting to match the material being measured. Common emissivity values are often found in reference tables.

Figure 5.1: Displaying adjustable emissivity, temperature unit switching, and backlit LCD.

5.4 Newid Unedau Tymheredd (°C/°F)

Press the "°F/°C" button to toggle between Celsius and Fahrenheit temperature units.

5.5 Using Measurement Modes (MAX/MIN/AVG)

Press the "MODE" button to cycle through different measurement modes:

• MAX: Yn dangos y tymheredd uchaf a gofnodwyd yn ystod mesuriad parhaus.
• MIN: Yn dangos y tymheredd isaf a gofnodwyd yn ystod mesuriad parhaus.
• AVG: Yn dangos y tymheredd cyfartalog a gofnodwyd yn ystod mesuriad parhaus.

Figure 5.2: The five measurement modes available on the BT-1880.

5.6 Defnyddio'r Fflacholau LED

Press the "BL" button to turn the integrated LED flashlight on or off, assisting in low-light conditions.

6. cynnal

6.1 Glanhau'r Dyfais

To clean the thermometer, wipe the casing gyda hysbysebamp cloth. Do not use abrasive cleaners or solvents. Ensure the lens is clean and free of dust or debris for accurate readings.

6.2 Batri Newydd

Pan fydd y dangosydd batri isel yn ymddangos ar yr arddangosfa, amnewidiwch y batri 9V fel y disgrifir yn Adran 4.1.

6.3 Storio

Storiwch y ddyfais mewn lle oer, sych, i ffwrdd o olau haul uniongyrchol a thymheredd eithafol. Os ydych chi'n ei storio am gyfnodau hir, tynnwch y batri i atal gollyngiadau.

7. Datrys Problemau

• Darlleniadau Anghywir:
  • Ensure the emissivity setting matches the material being measured.
  • Verify the distance to the target and ensure the target size is appropriate for the 50:1 D:S ratio.
  • Check for obstructions or dirt on the lens.
  • Allow the device to acclimate to the ambient temperature if moved from a significantly different temperature environment.
• Dim Problemau Arddangos/Pŵer:
  • Gwiriwch a yw'r batri wedi'i osod yn gywir a bod ganddo ddigon o wefr. Amnewidiwch os oes angen.
• Laser Ddim yn Gweithio:
  • Ensure the device is powered on. If the laser is still not visible, contact customer support.

Remember: This thermometer is not designed for measuring human or animal body temperature. Readings on living beings will be inaccurate and should not be used for medical purposes.

8. manylebau

Figure 8.1: Physical dimensions of the BT-1880 thermometer.

9. Gwarant a Chefnogaeth

The BTMETER BT-1880 comes with a 365-day warranty and lifetime technical support. For any inquiries, troubleshooting assistance, or warranty claims, please contact BTMETER customer service.

Visit the official BTMETER store for more information and support: BTMETER Store