Digital Pressure Gauge 2 1/2 in Basic Gauge Case Material Plastic Basic Gauge Wetted Parts Stainless Steel Gauge Connection Type MNPT Gauge Connection Size 1/4 in Gauge Connection Location Bottom Gauge Primary Range Units psi Gauge Primary Range Values 0 to 30 Digital Gauge Accuracy +/-1.00 Percent of Reading Display Backlit LCD Number of Display Digits 4 Socket Material 304L Stainless Steel Case Material ABS Thermoplastic Case Color Black Digital Gauge Display Units bar MPa psi Features Item: Digital Pressure Gauge Includes: Instructions Range: 0-30 Digital Pressure and Vacuum Gauge Type: Digital Pressure Gauge Gauge Primary Range Values: 0 to 30 Gauge Primary Range Units: psi Gauge Connection Type: MNPT Gauge Connection Size: 1/4 in Basic Gauge Case Material: Plastic Case Color: Black Socket Material: 304L Stainless Steel Gauge Operating Temp. Range: 14 Degrees to 140 Degrees F Digital Gauge Accuracy: +/-1.00% of Reading Agency Compliance: RoHS Gauge Nominal Dial Size: 2 1/2 in Series: MGA Number of Display Digits: 4 Basic Gauge Wetted Parts: Stainless Steel Resolution: Dependent on Range Gauge Connection Location: Bottom Digital Gauge Display Units: bar MPa psi Display Units: Bar & MPa psi Manufacturers Warranty Length: 12 mo from Ship Date Calibration Certificate: No Powered By: 9V Battery Features: For Use with Air/Gas Only Rubber Boot Zero Adjustment Display: Backlit LCD Case Material: ABS Thermoplastic Peak Hold: Yes