FANGZHAN 4.3kg lifebuoy

In addition to the traditional pointer to display the pressure of the gas cylinder, the electronic pressure gauge also dynamically displays the pressure of the gas cylinder through sound and light, so that the gas volume of the gas cylinder can be known without looking at the pointer. When the gas volume in the cylinder is greater than 10MPa/100Bar, the green light on the front of the pressure gauge is on; when the pressure value is between 6MPa/60Bar and 10MPa/100Bar, the yellow light on the front of the pressure gauge is on; when the pressure gauge value is lower than 6Mpa/60Bar, The red light and surrounding lights began to flicker, and the alarm lights could be seen from every direction. At the same time, a high-decibel alarm sound began to sound, reminding the users that the remaining gas in the gas cylinder was insufficient. FeaturesCompact structure and small size, intelligent electronic pressure gauge. The battery has a long working time and is easy to replace. Easy to install and easy to operate. Just take off the original pointer pressure gauge on the air compressor and replace it. All adopt anti-collision, explosion-proof and waterproof design. The display mode of the pointer pressure gauge is retained.