[IT]

Melt Pressure
Transducer and transmitters

Gefran patented:

IMPACT sensor technology

IMPACT is the acronym for Innovative Melt Pressure ACcurate Transducer, an innovative technology for measuring the pressure of high-temperature fluids.

Global performances


The IMPACT technology global performances are summarized in the following table:

Accuracy
<±0,25 FSO
<±0,5 FSO
Overpressure
2x or 1,5x over 1000 bar
Zero offset
0 V ±0,25 %
Response time
< 1ms
Output noise
(RMS 100-400 Hz)
< 0,025% FSO
EMC compliance
Full compliance
ROhS Directive
Full compliance
Operating temperature
Till 350 °C
Temperature zero drift
< ± 1,2 %FSO
Temperature span drift
< ± 1 %FSO
Pressure ranges
0..100 bar till 0..3000 bar
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FAQ
What is the operative principle of Impact sensors?

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