Double Scale Vacuum Mini Shockproof Pressure Gauge

Dial Diameter:2 - 3.9 Inches
Display Type:Analog
Max Measuring Range:150 - 199 PSI
1.50mm dial, double scale, can be used to measure air, water, oil, gas and any material that is non-corrosive to the dial.
2. Clear digital markers for easy reading.
3. Metal case to protect internal parts.
4. Mini size, easy to carry.
5. Measurement range: 0~-30 inhg/0~-1bar
6. Product size: 5.1 x 4.8 cm