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Absolute pressure transducer 8 series
membranepiezoresistiveanalog

absolute pressure transducer
absolute pressure transducer
absolute pressure transducer
absolute pressure transducer
absolute pressure transducer
absolute pressure transducer
absolute pressure transducer
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Characteristics

Pressure type
absolute
Technology
membrane, piezoresistive
Output
analog
Mounting
O-ring, immersed, PCB
Fluid
for gas, for liquids
Material
stainless steel
Protection level
rugged
Other characteristics
OEM, fully-welded, high-sensitivity
Process temperature

Max.: 150 °C (302 °F)

Min.: -55 °C (-67 °F)

Pressure range

Max.: 1,000 bar (14,503.77 psi)

Min.: 0 bar (0 psi)

Description

The Series 8 pressure sensors are extremely durable, even when exposed to fast pressure peaks. They have been developed especially for the measurement of high pressures. The Series 8 sensor for ranges 400…1000 bar uses a thicker glass feed through and a wire-bonded measuring cell. A high-sensitivity piezoresistive silicon chip is used for pressure sensing. The chip is protected against ambient influences by a stainless steel housing sealed with a concentrically corrugated diaphragm. The housing is filled with silicone oil for the transfer of the pressure from the diaphragm to the sensing component. All metal parts in contact with the pressure media are made of stainless steel AISI 316 L. The fully welded housing is vacuum-tight. The connecting pins allow direct PCB mounting or can be used for connecting cables. Typical applications: Industrial processes, aviation electronics, servo controls,oil industry, robotics… A Rugged Pressure Transducer The piezoresistive chip immersed in silicone oil is welded into a housing made of stainless steel AISI 316 L. High Sensitivity A nominal signal of 200 mV is obtained at a supply current of 1 mA for all standard pressure ranges. Flexibility Versions: Absolute and sealed gauge pressure. 9 nominal measurement ranges from 10 to 1000 bar. Different materials and oil fillings (see options verso).

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