The Additel ADT672-05-CP300-BAR-N2 is a high-accuracy digital pressure gauge with a built-in barometer and nitrogen compatibility. It features a wide pressure range of -14.5 to 300 psi, making it suitable for various applications. Its exceptional accuracy of ±0.025% FS and resolution of 0.001 psi ensure precise pressure measurements. The built-in barometer allows for accurate atmospheric pressure compensation, while the nitrogen compatibility makes it ideal for use with nitrogen gas.