NAH 8254 20 kHz Pressure transmitter for highly dynamic pressure curves

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Main features

  • Cut-off frequency 20 kHz
  • For highly dynamic pressure curves
  • Analogue signal processing
  • Measuring accuracy 0.3 %
  • Excellent long-term stability
About
A special combination of thin-film on-steel sensor element with the in-house developed ASIC enables high-dynamic measurements. Recording of highly dynamic pressure curves with the NAH 8254 in a small space is possible, e.g. in order to analyse the opening and closing performance of valves, track pressure curves of explosions and explosive pressure expansions or to examine brief pressure peaks in hydraulic systems.

Technical Data

More Information
Product code 8254 20 kHz
Name NAH
Designation Pressure transmitter for highly dynamic pressure curves
Product category

Pressure transmitters

Measuring range 0 ... 0.2 to 0 ... 600 bar 0 ... 3 to 0 ... 7500 psi
Measuring principle Thin-film-on-steel
Applications

Hydraulics
Machine tools
Measuring and test bench technology
Process technology

Accuracy @ 25°C typ. ± 0.3 % FS typ.
Output signal 4 ... 20 mA, 0.5 ... 4.5 VDC ratiometric
Electrical connections M12x1, cable IP67
Pressure connections G1/4" m, G1/4" m (Manometer), 1/4"NPT m, 1/8"NPT m, 7/16"-20UNF SAE J512 f, 7/16"-20UNF SAE4 m (J1926), 7/16"-20UNF m DIN3866, 9/16"-18UNF SAE6 m (J1926), R1/4" m DIN3858, R1/4" m DIN2999, R1/8" m, M10x1 m, M12x1.5 m, M14x1.5 m DIN EN ISO 6149-2
Media temperature –40°C ... +125°C
Ambient temperature –40°C ... +125°C (Cable PVC 22: -5°C ... +60°C) (Cable PUR 24: -40°C ... +70°C)

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