Specialized used in PCB/LCD, high-tech zone, IC equipments, pipe-Line ins-tallation and the internal outfit of dust-free chamber with all in one case cover-ed around in order to its unbreakable function and excellent efficacy of anti-corrosivesion
1. Normal size: 63mm. 
2. Accuracy: class ±1.5%. 
3. Ranges: 1~10 kg/cm² (bar). 
4. Temperature: ambient: (1) Tmin= -20℃. (2) Tmax= 60℃. (3) Medium: tmax= 60℃. 
5. Standard vision connection: standard internal thread 1/2pt or other ranges internally & externally. 
6. Measuring systen: bourdon tube element: ss 316. 
7. Movement: ss 316. 
8. Face: aluminium, white graduation and black figures. 
9. Pointer: abs, black. 
10. Housing: teflon anti-impact, all in one protect from acidification & alkalization excellent stability with its deform temperature is 150℃. 
11. Bayonet ring: teflon anti-impact. 
12. Window: safety glass. 
13. Glass: acrylic. 
14. Diaphragm: teflon.