PTX 300 Series - Subsea Pressure Transmitters

The PTX 300 series of pressure transmitters have been developed for the offshore oil & gas industries as a compact, high performance device for reliable and long term subsea use. Maintenance free, it is available with operating ranges up to 22,500 psi and is fully submersible with a pressure rating up to 5000 psi. Originally designed for aerospace hydraulic systems, the PTX 300 series utilizes micro-machined piezo resistive silicon pressure measurement technology, developed and proven by Druck for 30 years.

Data Sheet

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Features and Benefits

Customized Flush flange, Spigot, and SAE threaded connections available
• A wide range of material options to suit process and pressure rated requirements
• Product lead-time for short cycle projects
• Field proven piezo-resistive silicon technology for pressure measurement for full scale ranges from 70 bar/1000 psi to 1500 bar/21750 psi
• Compact analogue electronics package, qualified to ISO 13628-6. +25 years design life
• Subsea qualified straight or 90º over-mould cable or penetrator connections
• Single or dual harness configurations
• ASME IX qualified electron beam welded housing in customized materials and hyperbaric use down to 3500 metres
• Packaged to suit the specific requirements of subsea hydraulic control systems
• High pressure containment rating
• Hydraulic transient protection and integrity of cable/electrical connections

Product Downloads

Download Language File Type
PTX 300 Brochure 816 KB English PDF
PTX 300 Data Sheet 115 KB English PDF

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