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 Thin Film and Semi-Conductor Pressure Transducers |
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Solid State Pressure Transducers
Sensor device which uses a micro machined silicon structure to measure pressure. The core structure offers high over load, fast response, high output, small size and exceptional non repeatability, long term stability, mechanical and thermal hysteresis Units can be manufactured in gage, absolute, sealed gage, compound, vacuum and differential configurations. The sensor output can be in mV, V (i.e., typically 0 to 5 V) or current I (i.e., typically 4† 20 mA).
The modular, interchangeable nature of the silicon core module or capsule allows the product to be easily configured into many different assemblies ranging from standard configurations measuring 5 inches of water to 10,000PSI to modified standard and customer defined special products including aerospace and military applications.
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Industrial Thin Film Transducers
Sensor device which uses thin-film strain gage technology to convert pressure or load into strain and again into an electrical signal. The core technology offers good performance at high temperature and good long term stability which suits many applications in the aerospace and industrial world. They can be manufactured in gage, absolute, sealed gage, compound or vacuum ranges. The sensor output can be in mV, V (i.e., typically 0 to 5 V) or current I (i.e., typically 4 to 20 mA). |
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Differential Pressure Thin Film Transducers
Sensor device which uses thin-film strain gage technology to measure the differences in pressure between two pressure inputs to the sensor. The thin-film strain gage then converts the pressure or load into an electrical signal. Differential sensors can be unidirectional or bi-directional and the technology has the capability of introducing highline or high over pressure. The sensor output can be in mV, V (i.e., typically 0 to 5 V) or current I (i.e., typically 4 to 20 mA). |
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Special Purpose Thin Film Transducers
Sensor device which uses thin-film strain gage technology to convert pressure or load into strain and again into an electrical signal. The high temperature capabilities coupled with good stability enables this technology to perform well in applications where demanding environmental requirements are specified. |
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