It’s for precise measurement of tiny pressure gas in the areas such as sanitation, medicine, tobacco and wine,
science and research, heating chemical system.
Work Principle
Pressure of gas medium enters into welded cavity circular
diaphragm body with ripple through meter connector to make diaphragm
capsule elastic deformation and transmit to “gear driving mechanism”by
deadman and enlarge. Sun gear with pointer in “mechanism” rotate on
the dial and indicates the value.
Standard
★ shell size: ф63, ф75, ф100, ф150 ★ Precision:1.6, 2.5
★ Range: 0～60, ±1～±20KPa ★ Shell: 08F spraying plastics 304 304LSS
★ diaphragm capsule: phosphor bronze, Beryllium copper, 304, 304LSS
★ Joint: copper alloy 304, 316SS
★ Movement: copper alloy 304SS
Watch glass makrolon toughened glass
★ Connector: M20×1.5, G, ZG, NPT
★ Relevant humidity: ≤85% ★ Temperature: -20～55℃
★ Density: Buna-N, silicon, teflon rubber, PTEE ★Protection Degree: IIP64
