No leakage under pressure

Soldering structure+explosion proof

1.6MPa-60MPa

Diffusion silicon

For harshly corrosive environment 

Gengeral flush-diaphragm sensor

-100kPa-0-35kPa…25MPa

Diffusion silicon

Natural gas pressure measuring

For harsh evironment

 10kPa～25MPa

All welded thread accessory 

Process control system

Constant current&voltage

-100kPa-0-10kPa…16MPa

Diffusion silicon

Oxygen Concentrator Dedicated

0.25%FSS

0-200KPa 

Medical instruments

Hydraulic system and vavle

Anti-shock

0-1MPa…100MPa

Diffusion silicon