SP82 Pressure Sensor: Specifications
Absolute, Relative and Differential
Input parameters (25?°C ambient 1mA DC or 5V DC excitation) |
|
Ranges (absolute) |
1, 2, 5, 10, 30 and 60 bar |
Ranges (relative and differential) |
0.5, 1, 2, 5, 10, 30 and 60 bar |
Excitation Current (recommended) |
<1.5mA DC or AC |
Excitation Voltage (recommended) |
7.5V DC or AC |
Resistor Values R1, R2, R3 and R4 |
5000???±30% |
Temperature Sensing Resistor RT |
4600???±30% |
Heating Resistor RE |
120???±30% |
Input parameters (25?°C ambient 1mA DC or 5V DC excitation) |
|
Full Scale Output (FSO) |
0.5 bar 100mV?±35% |
Full Scale Output (FSO) |
1 - 60 bar 125mV?±35% |
Zero Balance (max.) |
?±50mV |
Zero Balance (typical) |
?±10mV |
Non-Linearity (max.) |
0.2% FSO |
Non-Linearity (typical) |
0.1% FSO |
Hysteresis and Repeatability |
?±0.005% FSO |
Long Term Stability |
0.1% FSO/year |
Long Term Stability (option L) |
0.02% FSO/year |
Temperature effects (25?°C ambient) |
||
|
1mA DC Excitation |
5V DC Excitation |
TC of Zero Signal |
?±0.07%FSO/?°C |
?±0.02%FSO/?°C |
TC of Sensitivity |
0.01?±0,01%/?°C |
-0.23?±0,01%/?°C |
Acceleration effects (25?°C ambient) |
|
Acceleration Sensitivity (DC to 2000 Hz) |
<0.003%FSO/g |
Vibration Rectification Error (DC to 2000 Hz) panerai replica watches |
<2.2 10-5%FSO/g2 swiss replica watches |
Maximum ratings |
|
Safe Overload |
165% of pressure range |
Operating Temperature Range |
-55?°C to +125?°C |
Storage Temperature Range |
-55?°C to +125?°C |
Excitiation Current |
2mA DC or AC |
Excitiation Voltage |
10V DC or AC |
Mechanical Shock |
500 g, 1ms |
Options??Long Term Stability?? (option L) comprising our Stability Test program |
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