Precision pressure gauges are primarily used to calibrate industrial standard pressure gauges, and can also accurately measure the pressure of non-corrosive, non-crystallizing, and non-solidifying media such as copper alloys and alloy structural copper in process environments. The gauge features a mirror ring beneath the scale line, ensuring clearer and more accurate readings during use. The pressure-sensitive elastic element undergoes special processing for stable and reliable performance. When paired with high-precision transmission mechanisms after calibration, it ensures precise indication accuracy.

Precision pressure gauges are mainly used for calibrating industrial standard pressure gauges and for precise measurement of pressure and vacuum in various non-corrosive, non-crystallizing, and non-solidifying media such as copper alloys and steel. They are widely applied in industrial production processes, precision measurement, and scientific research departments.