DPG303 is a high-precision intelligent digital pressure gauge. It has an exactitude sensor and displays pressure accurately in real time. It has good long term stability. DPG303 is equipped with a large size LCD, featuring with functions of zero clearing, backlight, on/off button, units switching and a low pressure alarm. It is convenient to install and easy to operate. The housing and connector of DPG303 are made of SS304 with excellent vibration resistance. It can be used to measure gas, liquid, oil and other non-corrosive mediums of stainless steel. DPG303 is applicable to portable pressure measurement and equipment supporting. 4 digits LCD shows pressure accurately in real time, easy for observation Various pressure units, zero clearing, backlight, on/off functions Battery powered, low-power design, keeping working for 12 months High-precision pressure sensor adopted