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Pressure Gauges

Model 121 Piston Type Differential Pressure Gauge, 5 – 100 PSID

Piston differential pressure gauge for liquid service, simple and reliable.

Part no.Model 121

  • Supplied and supported by GTi in Thailand
  • Calibration certificate on delivery
  • Selection, installation and commissioning help

Overview

Optional switches for filter and strainer alarms.

  • Durable piston-type design sensing element.
  • Glass-reinforced thermoplastic dial case, panel mountable (an anodised aluminium dial case option is available; contact sales for more information).
  • Resistant to weather and corrosion.
  • Shatter-resistant lens.
  • Over-range protection for both high and low ranges.
  • Switch and transmitter options with a terminal strip interface.

Documents & Downloads

Manuals, data sheets and approvals from the manufacturer. Ask us if you need a document that is not listed.

Not Sure Which Instrument Fits?

Tell us what you need to measure and where. Our engineers match the instrument, supply it with a calibration certificate and help commission it on site.