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Model 641T Pressure Sensor
 
FEATURES
     Any Range Between 0-40Mpa (0-6K psi)
     Three accuracy available
     MEMS technology
     Programmable ASIC to meet customer specifications
     Ceramic pressure sensor
     Amplified and temperature compensated

DESCRIPTIONS
Model 641T miniture pressure sensor incorporates MEMS technology and custom Application Specific Integrated Circuit (ASIC) technology in the design. It is specifically designed for tough automotive application.
Model 641T is designed to perform in the underhood harsh environment such as temperature extremes, vibration, thermal and mechanical shock, and corrosive chemical.
SPECIFICATIONS
Electrical:
Supply Voltage                     5.0 ± 0.5VDC /8-36V
Supply Current 6 mA Max
Output Voltage

Electric Connector
                     0.5 to 4.5 V /1-5V
                    4-20mA / 0-5V
                    Hirschmann / Parkard / Special
Operating Characteristics:
Range
Pressure Type                                                                  0-40Mpa(0-6K psi )
                    A, G
Proof Pressure 200%FS
Total Accuracy (%FS) 1
Long Term Stability
Response Time       
                                      1.0%FS & 0.5%FS& 0.25%FS
0.3%FS/year (max.)
1ms (typ.)

Environmental Effects
Operating Temperature Range -40℃ to +125℃
Storage Temperature Range -40℃ to +150℃

Mechanical
Protection Class
Material   IP 65
                  304L Stainless Steel
Pressure Port NPT 1/8 &NPT 1/4 & Customized
Notes:
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.