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October Newsletter – ESI

 GENSPEC GS4200 Pressure Transmitter


ESI Oct NS GS4200


The GENSPEC GS4200 Pressure Transmitter is designed to meet the operational requirements of demanding pressure measurement applications where good quality, fast delivery and low cost are of the highest priority.

The unique Silicon-on-Sapphire sensor technology provides outstanding performance and gives excellent stability over a wide temperature range. This sensor exhibits virtually no hysteresis and excellent long-term stability. With outstanding insulation properties, the sapphire substrate allows the sensor to operate over a very wide temperature range without loss of performance.
Accuracy is ±0.25% with an over pressure limit of twice the rated pressure range, this together with the standard output of 4-20 mA and easy access for re-calibration affirm the excellent design. All models are supplied with integral 1/4”BSP or other pressure connections. Optional electrical connections are available. The all titanium alloy wetted parts offer unbeatable corrosion resistance. Versions are also available offering IP66 sealing for installations requiring high levels of environmental protection. Applications for the GS4200 include the continuous monitoring of hydraulic systems with oil, gas, water and other process liquids, industrial, medical and aerospace industries. Also ideal for the measurement and control of pressure in refrigeration, pneumatic, compressor, HVAC and engine monitoring systems.

Optional ATEX or IECEx certified versions of this product are available approved for explosion protection for flammable gases (zone 0), dusts (zone 20) and mining areas (group I M1).


Suco ESI GS4200 Series GS4200 (316x640)


ESI GS4200 Series

  • Silicon on Sapphire sensor technology
  • Available in ranges from Vacuum to 0-1500 bar
  • Zero and Span adjustable
  • Accuracy: +/- 0.25 % NLHR
  • Titanium body (not suitable for Oxygen use)
  • Versions also Available with IECex Certification
  • Stocked Items for GS4200 Series
  • ESI Data Sheet