ขาย เครื่องวัดความดันลมยางรถยนต์แบบดิจิตอล ราคาที่ดีที่สุด

Key points: Advanced accuracy: professionally calibrated to always return an accurate reading within 1% of the exact pressure of your tire. no more guessing! accurately measures in a range from 0-250 psi (0-17.2 bar; 0-1724 kpa; 0-17.5 kg/cm^2). ideal gifts for men Increased safety: properly inflated tires provide better performance in all weather conditions, decreasing the likelihood of flats, explosions, and crashes; increase your mpg and save money on fuel costs and tire wear All-in-one features: the led backlit screen features measurements in psi, kpa, bar, and kg/cm^2; includes an inflator, straight locking chuck, gauge, hose, and bleed valve, all in one unit; compatible with both ¼” and ½” npt air compressors outputs Superior construction: built of high quality, heavy duty stainless steel and brass components that provide lasting performance; handle the pressure of cars, trucks, motorcycles, suvs, off road vehicles, rvs, trailers, and more thanks to a leak-proof close flow valve in the lock-on chuck Battery saver: auto on when pressurized air is detected, auto off after 20 seconds of inactivity Features: It has advanced accuracy. It has better performance in all weather conditions, decreasing the likelihood of flats. It is multifunctional. Its super construction provide lasting performance. It will be off after 20 seconds of inactivity. product description: The multifunctional tire inflator/reducer can inflate or deflate tires quickly and safely. The built-in pressure gauge will help you determine whether to continue inflation or stop inflation. It is very small and light. It is suitable for small and medium trucks, motorcycles and automobiles. Applicable pressure: 0-250psi (Note: The tire pressure of ordinary family car tires is about 32psi, some tires can reach 45psi, and some trucks and large vehicles can reach 70 or more, but not more than 150psi) Power type: 2xAAA batteries (batteries not included) Spotlight type: LED Inflatable nozzle type: gourd-shaped chuck, ordinary chuck, angle joint. Product color: black. Material: metal and plastic The built-in pressure gauge can easily identify tire pressure. Can be used to inflate or decompress tires. Suitable for small and medium trucks, motorcycles and automobiles. Small and beautiful. This is a great device for those who have a car. Good choice for your car. Instructions for use: 1. Unscrew the cap of the tire valve. 2. Hold down the clip of the tire pressure gauge air pipe, straighten it and insert the tire valve, straighten the card connected to the clip, and then loosen the clip. Note: It is recommended to hold it with one hand to prevent air leakage. 3. The tire pressure gauge will display the tire pressure. Digital display, easy to read. Four units can be switched 4. If the tire pressure is not enough, please add air. If the tire pressure is too high, please press the air release valve to fine-tune the pressure. 5. After the measurement is completed, hold down the clamp, press the release valve to reset the pointer of the barometer to zero, and screw the tire valve cap. Package list ： 1 x tire pressure tester 4 x valve caps 1 x 90 degree valve extension 1 x 1/4 "NPT quick connector with male thread 1 x tightness PTFE tape 2 x replacement seal seal 1 x user manual