Product or Service
Profile:Manufacturer - Producer|Ref:PSL156528YH | Country: China | Currency: | Export: No
PRESSURE SENSOR FOR VOLVO AND SCANIA.
Model 671: Brake Pressure Sensor
..0 to 174 psig; 0 to 1.2MPa; 0 to 12 bar
..1.5FS Total Accuracy
.. MEMS technology
..Programmable ASIC to meet customer
..Low part count enhances reliability
..Amplified and temperature compensated
Model 671 incorporates MEMS technology and custom Application Specific Integrated
Circuit (ASIC) technology in the design. It is specifically designed for tough automotive
application.Based on the piezo resistive principle two pressure sensor elements transform two
system pressures into electrical output signals proportionally to the pressure.
Model 671 is designed to perform in the underhood harsh environment such as temperature
extremes, vibration, thermal and mechanical shock, and corrosive chemical.
Supply Voltage 5.0±0.5 VDC
Supply Current 15 mA dc max per sensor
Output Type ratiometric
Output Voltage 1.0 to 4.0 V dc at 5V dc excitation
Electrical connector bayonet nut connector DIN 72 585,6 pole with round contact
Range 0 to 174 psig
0 to 1.2 MPa
0 to 12 bar
Proof Pressure 16 bar (20 bar pressure peak for t≤1 min)
Burst Pressure 30 bar for t≤10 min
Total Accuracy (20≤T≤60) 1.5FS max
Compensated Temperature Range -40 to +135
Storage Temperature Range -40 to +150
Pressure Port 2 pivots φ 9.4 mm for O-ring
Media Compatibility Compressed air, aqueous and saline, contaminated
with technical grease and oil, solid and gaseous
combustion residue of oil (sulphurous
hydrocarbon), parts of antifreezer and plasticizer
Protection Class IP 69 and IP 67 with plugged-in connector
1. Total accuracy is the RSS of non-linearity, hysteresis, non-repeatability and thermal errors.
2 . Please contact us for special design to meet your requirements.
Contact the company