Thursday, September 1, 2011

Diaphragm Type Differential Gauges

Model 130

DP Range 130: 0-5" H20
(0-12.4 mbar) thru 0-400" H2O (0-1 bar)

  • Total separation of high and low by a convoluted elastomer diaphragm.
  • Sensor magnetically coupled to the indicating pointer and optional switches.
  • Suitable for use on virtually all reasonably clean liquids or gases.
  • Over-range protection to full rated working pressure.
  • Diaphragm design allows use of dissimilar fluids on high and low side of gauge.
  • Can be used with vacuum or pressure applications
  • Weatherproof rated to NEMA 4X/IP65.
  • Body Materials: Glass Reinforced Engineered. Plastic, Aluminum, 316L Stainless Steel & Brass
  • Working Pressure: 300 PSIG Glass Reinforced Plastic Body
  • Working Pressure: 500 PSIG Aluminum, Brass and 316 S.S. Bodies
  • Shatter resistant lens.
  • 4-1/2" Round Engineered Plastic Dial Housing Assy. (Standard)
  • Operating Temp. -40º F to +200º F (-40ºC to +93ºC)
  • DP Ranges available in: Inches H2O, PSID, mbar, and Kpa
  • Also available with Square Root dials for flow measurement

The low range capability of the Model 130 is ideally suited for flow, liquid level and vacuum applications. Magnetic coupling between the sensing element and the indicating pointer provides for complete isolation of the process fluid within the pressure capsule. The few internal metal parts are 316L Stainless Steel.

Common Applications: Tank Level Monitoring Horizontal or Vertical Flow, Liquid Level, Indication/Balancing, Filter Monitoring for Gases, Water Treatment Applications and Vacuum Application.

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