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Model: SS119      Name: Miniature pressure transducer

● Compact size Φ15 × 8.0mm
● High performance-price ratio
● Minimum low pressure 0.1 bar
● Temperature compensated 0-60°C
● 1.0mA, 1.5mA constant current supply
● Measure non-conductive, non-corrosive gas


SS119 series miniature pressure transducer is a low cost type piezoresistive measuring cell, it has compact structure, but temperature compensated. The sensing part silicon chip is packaged in a housing and exposed to the air, not protected by oil or parylene layer, the medium is acting directly on the silicon chip and comes into contact with the strain gauges of the Wheatstone bridge, this makes SS119 series high sensitivity, but this exposed silicon chip also limit its application, typically to measure non-conductive and non-corrosive gas.

Pressure ranges (Typical)
Vented gauge(set the atmospheric pressure as reference) (Unit: bar)
0 to 0.1 0 to 0.2
0 to 0.35
0 to 1.0
0 to 2.5
0 to 4.0
0 to 6.0
0 to 10
0 to 16
0 to 25

Piezoresistive pressure transducer
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