ETM-435-375

• Ratiometric Amplified Output
• Hybrid Microelectronic Amplifier
• All Welded Construction
• Flush Diaphragm
• Aerospace Quality Components
• Secondary Containment on Absolute and Sealed Gage Units
• 3/8-24 UNF or M10 x 1 Thread
• "X" Identifies Electrical Connection Option

The ETM-435-375 is a miniature threaded pressure transducer. The hexagonal head and o-ring seal make it easy to mount and simple to apply.

The ETM-435-375 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 sub assembly is welded to a stainless steel body.

This sensing sub-assembly is protected from mechanical damage by a solid screen which has been shown to have minimal influence of the frequency response of the sensor. Incorporation of a Kulite proprietary electronics module within the main body of this product allows for operation from a ratiometric power supply of 5 VDC. Standard output is a stable, low noise 0.5 to 4.5 VDC signal.