Absolute pressure sensor ETM/ETL-422(X)-375(M)

mVVdcminiature

5 Vdc Output Pressure Transducer The ETM/ETL-422(X)-375 is a miniature threaded pressure transducer. The hexagonal head and o-ring seal make it easy to mount and simple to apply. The ETM-422(X)-375 utilizes a flush metal diaphragm as a force collector. A solid state piezoresistive sensing element is located immediately behind this metal diaphragm which is protected by a metal screen. Force transfer is accomplished via an intervening film of non-compressible silicone oil. This sensing subassembly is welded to a stainless steel body. The ETL-422(X)-375 utilizes Kulite's Patented Leadless Technology. A solid state piezoresistive sensing element is protected by a metal screen. This sensing sub assembly is welded to a stainless steel body. This advanced construction results in a highly stable, reliable and rugged instrument with all the advantages of microcircuitry: significant miniaturization, excellent repeatability, low power consumption, etc. The miniaturization process also yields a marked increase in the natural frequencies of the transducers, making them suitable for use even in shock pressure measurements. Incorporation of a Kulite proprietary electronics module within the main body of this product allows for operation from an unregulated power supply of 18 to 36 VDC. Standard output is a stable, low noise 0.25 to 5 VDC signal. FEATURES 5 VDC Output Hybrid Microelectronic Regulator-Amplifier All Welded Construction Hermetic Sealed Package Aerospace Quality Components "X" Identifies Electrical Connection Option Thermorad Jacket Compatible With Most Aircraft Fluids Patented Leadless Technology VIS® (ETL Series) Intrinsically Safe Applications Available