Ashcroft 5503 Differential Pressure Gauge

Ashcroft 5503 Differential pressure gauge is used throughout process and industrial markets globally and is known for it’s reliability, performance and safety.

CategoryProcess Instrumentation
  • Quoted to your quantity
  • Documentation on request
  • International delivery

Product Overview

Ashcroft 5503 Differential pressure gauge is used throughout process and industrial markets globally and is known for it’s reliability, performance and safety.

The Ashcroft 5503 pressure gauge has been designed to withstand harsh working conditions and measure a wide range of pressure ratings.

Ashcroft 5503 Differential Pressure Gauge – Applications

  • Refineries
  • Chemical & Petrochemical Plants
  • Water & Wastewater Plants
  • Mining & Materials Plants

The Ashcroft 5503 pressure gauge should ideally be used in temperatures ranging from –30 to +65°C and at very low temperatures standard pressure gauges may display slow pointer response times.

Ashcroft 5503 Differential Pressure Gauge – Features

  • Robust housing
  • Select wetted materials
  • High static pressure limits
  • External zero adjustment
  • Flow measurement dial (optional)
  • Electric contacts (optional) for process monitoring and control
  • NACE compliant (optional)
  • Accuracy: ±1.6% full scale
  • Pressure Ranges: 10″ IWD to 600 psid
  • Dial size: 4″ (100 mm) and 6″ (160 mm)
  • Case: stainless steel; open front

ASHCROFT 5503 – How To Order

Here is a typical ordering example for an Ashcroft 5503 pressure gauge – for technical support, specification and sales contact our team.

Ashcroft Gauge 10-5503-S-S-04-L-XNH-100#

  • Gauge Dial Size : 100mm (10)
  • Case Type Number : 5503 (5503)
  • Diaphragm Material: 316 SS (S)
  • Housing Material: 316 SS (S)
  • Connection Size : 1/2″ (04)
  • Connection Location : Lower (L)
  • Variations: (XNH)
  • Gauge Range : 100 psi (100#)

Ashcroft

Watch how Ashcroft pressure gauges and temperature instruments protect people in all industries and every environment.

Ashcroft & the Water Industry

Ashcroft gauges monitor pressure in filtration, flow and level applications including pumps, control systems, filters and heat exchangers – providing process pressure measurement for hydrostatic pressure, filter monitoring or regulating flow and deionized water.

Ashcroft Gauges – Instrumentation For Water & Waste Water Treatment Industries

Image : Mott MacDonald

Hazardous Areas

Hazardous area (ATEX & IECEx Certified) flameproof pressure gauges are available for potentially explosive atmospheres – T&D’s CompEX Certificated Sales Team supply worldwide oil, gas and petrochem projects, call us. ➡ Did you know? T&D distribute Water, Gas & Heat Meters from Itron, Elster and Kamstrup : visit our Metering section.

Technical Specifications

CategoryProcess Instrumentation
Ashcroft Model NumberAshcroft 5503
Accuracy±1.6% full scale
Ranges0-30 IWD (inches of water differential) to 300 psid
Static Pressure1450 psi standard. Optional – 3625 psi ranges < 10 psid, 5801 psi ranges > 10 psid
Ring TypeBayonet lock black polypropylene
DialWhite painted aluminium
Dial Size4″ or 6″ diameter
Diaphragm Material316 Stainless steel for ranges of 5 psi and below. High strength cobalt alloy (Duratherm 600) for ranges of 10 psi and above.
Housing Material316 SS with a Viton 0-ring
WindowShatterproof Glass
PointerBlack painted aluminium with external adjust feature standard (to 25% of range)
MountingStem, wall or pipe
Connection Size¼”, ½” NPT
Purge & Bleed ConnectionStandard on top of each pressure chamber (G1/8 with plug)
Connection LocationLower

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