Gauge Pressure Transmitter

More About Gauge Pressure Transmitter -

• Product Description -

  • Measures pressure relative to atmospheric pressure (zero = ambient)
  • High measurement accuracy with excellent long-term stability
  • Multiple output options: Analog (4–20 mA), HART, Modbus, PROFIBUS
  • Robust construction for industrial environments and process conditions
  • Compact and lightweight design for easy installation in tight spaces
  • Wide operating temperature and pressure ranges
  • Configurable zero and span for custom process requirements
  • Optional local digital display with user-friendly interface
  • Wide material compatibility for corrosive and non-corrosive media
  • Explosion-proof and weatherproof models available for harsh conditions

  Parameter	Details
  Measurement Range	-1 to 0 bar up to 0–600 bar (various models)
  Reference	Atmospheric pressure (gauge)
  Output Signal	4–20 mA, HART, Modbus, PROFIBUS
  Accuracy	±0.075% of span (±0.04% optional)
  Turndown Ratio	Up to 100:1
  Power Supply	12–36 V DC
  Process Temperature	-40°C to +120°C (up to +300°C with remote seal)
  Ambient Temperature	-40°C to +85°C
  Overpressure Limit	Up to 2x full scale or 250 bar (model dependent)
  Material (Wetted Parts)	Stainless Steel 316L, Hastelloy C, Monel
  Process Connection	1/4" or 1/2" NPT, flanged, DIN, or custom
  Housing Protection	IP65, IP67, IP68, Flameproof/Explosion-proof
  Display	Optional LCD/LED display with configuration keys
  Certifications	CE, ATEX, IECEx, SIL2/3, RoHS (as applicable)