Application：
 
Mini pressure gauge is suitable for supporting the gas gun and other high pressure situations and mini air compressor pump motor vehicles matching, small high pressure gas cylinder valves.
    
Technical parameter:
Size of the dial:22mm, 25mm
Material of casing: Bronze alloy plating chromium
Material of cover:PC
Spiral pipe material: Bronze
Range vacuum: 0-35MPa, 0-40MPa
Connecting thread: 1/8NPT or non-standard for customize
Precision grade: 4%
Ambient temperature:  -40 ℃ ~ 70 ℃
 
Character:
1.Brass shell, firm and durable.
2.Good sealing, IP65
3.Resistance to vibration, strong impact resistance, anti fatigue, anti extinguishing powder agent corrosion, good waterproof performance.
4.The temperature at -40 ℃ ~+70 ℃
5.Suitable for various storage fire extinguisher and wheeled fire extinguishers with driving gas type and dry type