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Infrared thermometer gun enables you to make timely measurements of temperatures of a target object without having to touch it, and even when it is in motion. They are not only fun to uses, but also helpful for short to medium distances. Learning how to use a temperature laser gun is a critical aspect in helping you collect accurate temperature readings from a specific range.
How to Use a Temperature Laser Gun
Infrared thermometer gun has a lot of common uses. Laser beams are useful in taking the temperatures of objects that are otherwise too dangerous for you to touch or access. To get heat readings from your target object, you have to know how to use an infrared thermometer with a laser pointer.
- Change the Celsius/Fahrenheit toggle switch between different temperature readouts to familiarize yourself with the infrared thermometer gun.
- Adjust the switch to your desired measurement unit.
- Turn on the temperature laser gun using its power button, if any. You can depress the trigger to obtain hidden temperature units.
- Aim the laser point towards the object from which you want to collect temperature readings.
- Stand as near as possible to the target object for pinpoint readings, unless you feel that it’s too dangerous for your health to get closer.
- Pull the trigger to get temperature readings from the infrared Thermometer’s digital display.
Measurement Preparation: How to Calibrate an Infrared Thermometer
Now that you know how to obtain prompt readings using a laser point thermometer, you need to focus on gaining more accuracy by way of calibrating it.
- Use infrared comparator cup- Simple to utilize yet inexpensive; the Comparator Cup helps you calibrate your laser point thermometer for temperature readings occurring more than once.
- Use an ice bath- This method resonates around factoring in a liquid’s boiling point when calibrating your infrared Thermometer. Variables such as elevation and air pressure can tamper with readings. Still, the surface of a well-tended ice bath should give you optimum zero degrees to attain the desired accuracy.
- Laboratory-based calibration- If you prefer to utilize more advanced means to calibrate your infrared Thermometer, perhaps you should consider using black bodies certified by Accuracy Standards worldwide. The good thing about black bodies is that they approximate non-existent ambient radiation and can give back a typical 0.95 emissivity value.
However, the most convenient way to calibrate your infrared Thermometer is by use of properly-set ice bath. Follow these steps:
- Fill a glass to its brim with crushed ice.
- Add icy water into the glass until it’s about half-an-inch below the ice crest. Be keen to pour off excess water.
- Stir the mixture gently and let it sit calmly for 1-2 minutes.
- Create a water fill at the top of the glass such that there is no ice floating around.
- Set your infrared Thermometer to emissivity calibration of between 0.95 and 0.97.
- Hold your infrared Thermometer in such a way that its lens lies directly above the surface of the water. This area of focus is known as the “field of view.”
While making sure that the shape and size of the “field of view” sit within the inside of the glass, press the trigger of your infrared Thermometer to capture the reading.
Note: You should take extra care when adjusting your field of view so that you don’t put the infrared Thermometer at an angle or too far away from the cap of the glass. You’ll be giving room for inaccurate readings resulting from the dynamic environment, for example, the temperature of the inside of the container.
5 Ways To Get Better Measurement With Infrared Thermometer Laser
1. Check the measured diameter of your infrared Thermometer
The diameter of the infrared may influence the final measurement of the target object, especially if it comes into contact with its surface, or it affects the mere width of the laser beam. Try using as thin a measured diameter as possible to bring the target area under an accurate focus.
2. Get to know how the laser works
Does a lack of knowledge about how to use an infrared Thermometer with laser point affect the final temperature measurement? Well, yes! You should do some basic temperature laser gun training before you get to the real deal. Clean up the Thermometer’s essential parts, starting from the lens. Also, ensure that the area between the lens and the target isn’t dust-infested or foggy. The laser beam may deflect when it goes through such a pathway.
3. Be wary when measuring the temperature of shiny metal objects
Infrared can deliver accurate readings from all surfaces bar for the shiny ones. It would help if you also were careful of glossy edges too. Reflection of infrared rays naturally tampers with the final measurement, thus the need to put paper tapes around the target area of the object or by directly applying original paint.
4. Be wary of the user environment of your Thermometer
When measuring the temperature of an object using an infrared thermometer, you must consider the surrounding environment. Remember, any particles in the air will undoubtedly hamper the desired outcome. What’s more, your device may suffer from any adjacent electromagnetic waves that will deflect the laser rays. For near-perfect measurement, set your target object and infrared Thermometer in a dust-free, enclosed space free from any moisture or smoke.
Allow some time for the Thermometer to come to the temperature of its surroundings
How to check the accuracy of infrared Thermometer boils down to how well it’ll adjust to local temperature? It would help if you allowed it some time (at least 20 minutes) to still pretty with the live setting. You don’t want its temperature shocked.
5. High Accuracy: Thermopile Sensor Technology
You can improve your experience by utilizing the ThermoPro TP30 Infrared Temperature Gun, which fully adopts the Thermopile Sensor Technology to give you seamless user experience and the most accurate readings you’ll get.
Boasting impressive specs of backlight display selection, 1.5 accuracy range, 12:1 Distance-Spot Ratio, 0.1-1.00 adjustable emissivity, automatic battery indicator, and a swift response time of 0.5s, you are assured of desirable measurement every time.
Learning how to use an infrared thermometer, preparing it for measurement, and calibrating it are all crucial in attaining high accuracy with your measurements. You can utilize the ThermoPro Thermometer to get fast and accurate results. It is the best one for you to measure the temperature.