Product category:
Pressure sensors
News Release from: Kulite Sensors | Subject: ETL-1DC-312(M) series
Edited by the Engineeringtalk Editorial
Team on 28 March 2003
High accuracy for barometric pressure
transducer
New from Kulite is the ETL-1DC-312(M) series of digitally corrected IS(r) pressure transducers.
New from Kulite is the ETL-1DC-312(M) series of digitally corrected IS(r) pressure transducers The new family of barometric pressure transducers is designed to measure barometric pressure for automotive and low-pressure applications where accuracy is a prime importance
This article was originally published on Engineeringtalk on 23 Apr 2003 at 8.00am (UK)
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Measuring very low pressure differences accurately
ETL-2DC-312(M) highly accurate differential pressure transducers are designed to measure low differential pressures and are highly suitable for use in air speed measurements using pitot tubes.
The series benefits from a highly robust construction and Kulite's dielectrically isolated patented leadless sensing element, which coupled with a microprocessor provides a digitally corrected, analogue output signal.
The pressure transducers are designed to operate between 700 and 1100mbar with an operating temperature range of -40 to +138C.
They are rated for high altitudes between -45 and 21,336m.
Ideal for environments that require resistance to high levels of vibration, the sensors withstand linear vibration of 50g peak sine 10 to 2000Hz and a mechanical shock of 100g half sinewave for 1ms duration.
Other technical features include an over pressure of two times rated pressure, with burst pressure being three times and a maximum electrical current of 25mA.
The devices boast a full-scale output of 5V DC, with an accuracy of 0.5% maximum full-scale error over the full compensated temperature range and a bandwidth of DC to 2500Hz.
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