Digital 4 Line Barometer displays barometric pressure with trend, altitude, weather forecast icons, indoor temperature and humidity. They feature 4 lines LCD display 23 to 1.31°F, comfort zone indication, FC switch and need for 4 batteries 'AAA' 1.5V.
Digital air pressure adjusters provide accurate control of air pressures on spray guns, paint pumps, pressure tanks and many other finishing products & applications. It is designed specifically for the spray finishing industry. It is compact, accurate, easy to read and tough enough to withstand hard use. It has a clear and accurate digital air pressure displays.