The display of a fuel flowmeter is crucial for viewing fuel flow data. If the screen is damaged or illegible, the device is essentially useless. Many people don't pay much attention to screen protection until it becomes scratched, black, or illegible. In fact, paying attention to a few small details during daily use can keep the screen in good condition and avoid unnecessary trouble.
Most fuel flowmeter displays are made of glass. If the device is installed in a high-impact area like a workshop or vehicle, it's best to use a protective cover or film. Choose a durable and impact-resistant material, such as a clear silicone cover. This will not only ensure clear readings on the screen, but also protect it from any hard objects. For example, if someone moving tools rubs against the device, the cover will cushion the impact and prevent direct damage to the screen.
When cleaning the Fuel Flowmeter screen, be careful. Avoid using hard paper towels or brushes; instead, gently wipe it with a soft, dust-free cloth. If there's grease or dust on the screen, first spray it with a specialized screen cleaner (be careful not to use alcohol, as it's corrosive). Then wipe it with a dust-free cloth. Rubbing hard can easily cause scratches, which can become more severe over time and make it difficult to read the data. Also, avoid placing heavy objects like tools or parts near the display. If they fall and hit the screen, they could crack, requiring a costly replacement.
Fuel Flowmeters are often used in places like gas stations, auto repair shops, and chemical plants. The humidity, high temperatures, and corrosive gases in these locations are particularly damaging to the screen, so it's crucial to isolate it from these harmful elements. If the device is installed in a humid environment, such as an open-air gas station or a workshop subject to frequent water mist, the display must be properly sealed, such as by applying waterproof tape around the edges to prevent moisture from seeping in. If the device is exposed to high temperatures, such as near an engine or in a car exposed to the summer sun, try to install it in a cool, shady location. If high temperatures are unavoidable, add a heat shield to the screen. High temperatures can accelerate the aging of internal components. For example, the backlight will dim and eventually turn off if exposed to high temperatures for a long time. High temperatures can also cause the screen glass to warp, affecting the readings.
When using the Fuel Flowmeter, avoid probing the screen with sharp objects such as fingernails or pen tips. Many people use their fingers to press buttons or adjust data. However, if your fingernails are too long or you apply too much pressure, it can easily leave dents or even holes in the screen. If you need to touch the screen, try to press gently with your fingertips or use a stylus pen. Avoid excessive pressure. Also, avoid turning the display on and off frequently. Each time you turn the screen on and off, the internal components are subjected to a current surge. Frequent on and off can accelerate the aging of components and shorten the life of the screen. If the device is in regular use, keep the screen on. If it's not in use for a long time, simply turn it off.
Store the Fuel Flowmeter in a dry, well-ventilated area at a suitable temperature. Avoid leaving it directly on the floor or in the open air. For example, some users may leave the device on the floor after use. This not only makes it easy for people to step on it, but also exposes it to dust and oil, increasing the risk of damage. The correct approach is to store the device in a dedicated storage case. If the display is foldable or closable, close it before storage to better protect it.
