Product Features:

• Accuracy: ±0.3% of full scale at ±25°C
• Pressure Range (PSID): -5 to 5
• Vacuum Range (" Hg): -10 to 10
• Unit Of Measurement: Psi, mBar, bar, cm/H2O, "H2O, ft/H2O, mm/Hg, "Hg, kg/cm2, oz/inch2, kPa
• Connect Tubing with 1/16 to 3/16 in. (1.6 to 4.8 mm) Inner Diameter
• Obtain Fast Results - 0.5 Second Response Time
• Recall Min/Max Readings and Zero Meter with Press of Button
• Freeze Display with HOLD Feature