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pressure sensor
  

Shenzhen Lianxingte Co. (No. 10188)
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pressure sensor
US9072 Series Silicon Pressure Sensor Die

Specification

Type of pressure Absolute type or gauge type
Dimension 1.5mm ¡Á 1.5mm ¡Á 1.1mm
Pressure medium Air or non-corrosive gas
Min Nominal Max Unit
Excitation Voltage -- 5 10 V
Excitation Current -- 1.00 2.00 mA
Bridge Impedance 4 5 6 k¦¸
Span1
60psi 75 100 125 mV
100psi 75 100 125 mV
300psi 120 150 180 mV
800psi 170 200 230 mV
1200psi 260 300 340 mV
Offset -30 ¡À10 +30 mV
TC Span2 -0.17 -0.22 -0.27 %FS/¡æ
TC Offset2 -0.08 -0.02 +0.08 %FS/¡æ
Linearity3 -0/3 ¡À0.05 +0.3 %FS
Hysteresis -0.3 ¡À0.1 +0.3 %FS
Proof pressure 2x Rated Fs
Burst pressure4 3x Rated Fs
Operating Temperature -40 +125 ¡æ
Storage Temperature -55 +150 ¡æ
1¡¢Unless otherwise specified, span is measured at 5.0V Constant Voltage supply at 25¡æ. Sensor outputs a
positive signal when diaphragm deflects downward.
2¡¢Measured from 0¡æ to 50¡æ @ 5V Constant voltage excitation.
3¡¢Defined as best straight line.
4¡¢Maximum burst pressure up to 500psi for high pressure type (300psi)
Website: Http://www.unisenset.com
Telephone:86-755-81191851
Address:, Shenzhen, China
Zip:518000
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