Automated Air Pressure Leak Tester

PMI's Automated Air Pressure Leak Tester provides precise pressure generation and control from atmospheric pressure up to 5,076 psi. The APLT is fully automated and controlled by an integrated microprocessor.

Automated Air Pressure Leak Tester

Overview

PMI's Automated Air Pressure Leak Tester provides precise pressure generation and control from atmospheric pressure up to 5,076 psi. The APLT is fully automated and controlled by an integrated microprocessor. The system allows users to define multiple target pressures, holding times, and pressurization rates. The system can be integrated into an existing testing setup or operated as a standalone unit.

  • A highly accurate pressure transducer continuously monitors system pressure and provides feedback control.
  • A multi-level fail-safe system protects against over-pressurization.
  • Windows-based software manages control, measurement, data acquisition, and reporting; manual control available.
  • Compatible with Windows 98 or later.
  • Real-time graphical interface displays status throughout operation.
  • Multiple pressure outlet ports available.
  • Automatic pressure generator refill enables continuous high-volume testing.
  • Customizable report formats.
  • Requires minimal maintenance.

Specifications

Air Requirement0.55MPa (72PSI)
Confirms to StandardIS 1783
Detectable Sizes5 mL to 220 L
Power Requirements220 VAC, 50/60 Hz
Pressure Range0-35MPa (5,076 psi)
Pressure Transducer0-35MPa (5,076 psi) (Accuracy: Up to 0.1 % FS)
Pressurized Rate0.7 kPa/sec-1,380 kPa/sec (0.1PSI – 200PSI)
System Control Accuracy+/- 0.2 % FS
System Resolution1/65536
Working FluidAir

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