Diffusion Silicon Pressure Sensor (HBC19)

タイトルまたは説明

Feature:
Piezoresistive diffusion silicon pressure sensor
Super-thin structure design
Pressure ranges from from *- **5kPa to *0MPa
Use High-sensitivity piezoresistive pressure sensor dies
Excellent accuracy and long term stability
Stainless steel **6 L package assemble convenienty
High precision pressure transducer for industrial application


Typical Applications:
Measurement of altitude, aviation electronics, meteorology, servo controls, robotics, hydraulics, sanitary and pharmaceutical engineering, underground mining, injection engineering.

Performance Specification
Technology    Piezoresistive Diffusion Silicon Pressure Sensor
Nominal range    *5kPa, **0kPa, **0kPa, **0kPa,1MPa, 1.6MPa, 2.5MPa, 6MPa
                           4MPa, 6MPa, *0MPa, *6MPa, *5MPa, *0MPa, *0Mpa,**0Mpa
Pressure reference    Gauge, Sealed guage, Absolute
Overload                    1.5~2 times nominal scale
Zero offset    ±2mV
Full scale output    ≥**0mV(typical);
Accuracy                    ±0.*5%F.S
Long term stability    ±0.2%F.S/year

Electrical Specifications   
Excitation      1.5mADC (5 VDC available)
Insulation resistance ≥**0MΩ/**0VDC
Bridge resistance      3kΩ~6kΩ
Electrical connection 4 wires (5 wires available)   

Environmental   
Operating temperature range        **0~**0ºC
Compensated temperature range     0~*0ºC
Thermal sensitivity coefficient        ≤±0.*2%F.S/ºC
Thermal zero coefficient        ≤±0.*2%F.S/ºC

Physical Specification   
Process connection    OD*7mm "O" Ring
Process media    Gas and liquid
Materials wetted by process    Stainless **6L standard
                                             Optional: Tantalum & Hastelloy(special order)
Fill fluid    Silicon oil or olive oil(sanitary centrifugal)
Weight    Approx *5g