PS500

Personal Safety Gas Monitors

Up to Five Gas Personal Monitor

Developed with direct input from users, the Teledyne PS500 is a robust and highly accurate gas detector built for confined space and industrial applications. It offers flexible detection of up to five gases using toxic, catalytic, photoionisation, and infrared sensors.

The “plug and play” design allows users to easily swap sensor boards to monitor different gas ranges. Ideal for noisy environments, the PS500 features a powerful 95dBA audible alarm and a large, high-visibility visual alert.

It supports pump, diffusion, or dual sampling modes—enabling pre-entry checks and continuous monitoring while conserving battery life. Housed in a moulded, rubberised casing, the PS500 is impact-resistant and ready for the toughest work conditions.

Multi-Gas Flexibility

The PS500 can detect up to five gases using a mix of toxic, catalytic, photoionisation, and infrared sensors. Its “plug and play” design allows users to easily swap sensor boards for different gas ranges, offering unmatched adaptability.

Safety in Harsh Conditions

With a powerful 95dBA alarm and high-visibility visual alerts, the PS500 excels in noisy, high-risk environments. Its rugged, rubberised casing ensures durability and impact resistance across demanding industrial sites.

Dual Sampling Modes

Users can switch between pump and diffusion modes—or use both—enabling pre-entry checks and continuous monitoring while conserving battery life. This dual-mode capability enhances operational efficiency and safety compliance.

PS500 Specifications

Gas Detection Capabilities

  • Detects up to five gases simultaneously.
  • Sensor types: toxic, catalytic, photoionisation, and infrared.
  • Common gases: LEL, O₂, CO, H₂S, plus optional VOCs, SO₂, NH₃, NO, NO₂, Cl₂, and benzene.

Alarms & Indicators

  • Audible alarm: 95 dBA – loud and distinctive for noisy environments.
  • Visual alarm: Large-area high-visibility LED indicators.

Operating Modes

  • Pump mode: For pre-entry sampling.
  • Diffusion mode: For continuous monitoring.
  • Dual mode: Pump and diffusion together to maximise battery life.

Build & Design

  • Rugged casing: Moulded, rubberised, and impact-resistant.
  • Water-resistant: Suitable for harsh industrial environments.

Power & Battery

  • Long battery life suitable for full-shift operation.
  • Rechargeable options available.

Calibration & Maintenance

  • Compatible with automatic calibration stations.
  • “Plug and Play” sensor boards for easy gas range reconfiguration.

Certifications

  • Certified to ATEX, IECEx, CE, CSA, FM, UL, MED, and other international standards for explosive atmospheres and marine use.

FREQUENTLY ASKED QUESTIONS

The PS500 can monitor up to five gases simultaneously, including LEL, O₂, CO, H₂S, VOCs, SO₂, NH₃, NO, NO₂, Cl₂, and benzene, using toxic, catalytic, photoionisation, and infrared sensors.

Yes. It’s specifically designed for confined space entry and personal safety, offering robust protection and flexible sampling modes for hazardous environments.

The PS500 allows users to swap sensor boards easily, enabling quick reconfiguration for different gas detection needs without sending the unit for service.

The PS500 includes an LCD backlight display for clear readings in low-light conditions and intuitive navigation for field use.

The PS500 is certified to ATEX, IECEx, CE, CSA, FM, UL, MED, and other international standards for use in explosive atmospheres and marine environments.

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ESDH Teledyne Construction – Call 1800 900 272