Diffusion silicon pressure transmitter is made by encapsulating isolated silicon piezoresistive pressure sensitive components in a stainless steel shell. It can convert the sensed liquid or gas pressure into standard electrical signals for external output. D diffusion silicon pressure transmitter is widely used for on-site measurement and control of industrial processes such as water supply/drainage, thermal power, petroleum, chemical industry, metallurgy, etc
Performance indicators:
Measurement medium: liquid or gas (non corrosive to stainless steel casing)
Range: 0-100MPa
Accuracy level: 0.1% FS, 0.5% FS (optional)
Stability performance: 0.05% FS/year; 0.1% FS/year
Output signal: RS485, 4-20mA (optional)
Overload capacity: 150% FS
Zero temperature coefficient:+0.01% FS/C
Full temperature coefficient:+0.02% FS/C
Protection level: IP68
Environmental temperature: -10 ° C~80 ° C
Storage temperature: -40 ° C~85
Power supply: 9V~36V DC
Structural material: Shell: Stainless steel
Sealing ring: fluororubber
Diaphragm: stainless steel 316L
Cable: 7.2mm polyurethane special cable, aviation plug, Hesmann plug