Pressure Transmitters

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PSM’s APT1000/500

Data Sheet APT1000 Data Sheet APT500

The APT 1000 provides a reduced weight and size compared to previous generations and takes full advantage of advancements in electronic design to provide enhanced accuracy and stability under varying operating temperatures. Body construction is all laser welded, eliminating any possibility of leaks, and all versions are IP68 certified suitable for full immersion to a minimum of 50M WG. A choice of construction materials, Stainless Steel, Titanium, and Hastelloy, ensure corrosion resistance in all applications and all measurement ranges will tolerate an overload of 2x nominal range with no adverse effects to performance or calibration.

With a choice of measurement ranges and materials, robust construction and excellent accuracy the APT500 series is equally suitable for both marine and land based industrial applications. Signal output is industry standard 4-20mA 2 wire, which can be supplied to a standard range or calibrated during production to specific needs. The all welded body uses 316L Stainless Steel as standard, and the option of a process port in Hastelloy C276 with a Tantalum diaphragm ensures compatibility with many corrosive fluids Connection is by industry standard DIN plug or optional stainless steel terminal

150 Series

Pressure Transmitter 150

Data Sheet

  • Compact: small and rugged construction
  • Cost effective
  • 1% total error brand (-40-105 Deg C)
  • High immunity to EMC: 100V ratio-metric output
  • 5V supply: 0.5-4.5V ratiometric output
  • 8-30V supply 4-20mA or 1-5V output
  • Packard, M12 or Mini DIN connectors

The EIT is a compact and robust transmitter, providing pressure measurement in the range of 1 to 200 bar. All ranges are available in gauge or absolute format to suit customer requirements. An all laser welded Stainless Steel construction ensures media isolation and the product is designed to meet the tough environmental conditions experienced by modern day machines. Internally a custom ASIC provides signal conditioning and temperature compensation over the whole operating temperature range.  The transmitter output is available in either 4-20mA, 1-5V or 0.5-4.5V.A variety of pressure ports and electrical connections are available as standard and custom requirements can be accommodated upon request.

525 Series

Pressure Transmitter 525

Data Sheet

  • Full Spans from .1 mbar to 600 bar
  • Gauge & Absolute versions available
  • Integrated electronics
  • DIN electrical connector
  • Excellent Low Range Sensitivity / Accuracy
  • Unrivaled Overload Tolerance

The Integra Series 575/525 is a two wire, 4 to 20mA pressure transmitter offering superb chemical and corrosion resistance.  Gauge or absolute pressure is detected using a 4 active arm strain gauge bridge sensor, fused to a high purity ceramic diaphragm.  Available in 3 classes of accuracy and thermal compensation.  Has standard ranges from 100 mbar to 600 bar. This unit can also be factory scaled to custom specific requirements including compound ranges.

ABS Type Approval Program

575 Series

Pressure Transmitter 575

Data Sheet

  • Full Spans from .1 mbar to 600 bar
  • Gauge & Absolute versions available
  • Integrated electronics
  • DIN electrical connector
  • Excellent Low Range Sensitivity / Accuracy
  • Unrivaled Overload Tolerance

The Integra Series 575/525 is a two wire, 4 to 20mA pressure transmitter offering superb chemical and corrosion resistance.  Gauge or absolute pressure is detected using a 4 active arm strain gauge bridge sensor, fused to a high purity ceramic diaphragm.  Available in 3 classes of accuracy and thermal compensation.  Has standard ranges from 100 mbar to 600 bar. This unit can also be factory scaled to custom specific requirements including compound ranges.

ABS Type Approval Program