Intrinsically Safe Detectors

 Intrinsically Safe Detectors

Intrinsic Safety (IS) is a protection technique for the safe operation of electrical equipment in hazardous areas, such as petroleum and chemical engineering plants as well as factories storing and processing gases, solvents, paints and other volatile substances. Electrical equipment for use in theses areas needs to be designed so that it cannot ignite an explosive mixture either in normal or fault conditions. This is achieved by limiting the energy available for ignition.

Fire Alarms, Fire Alarm Detectors,  Intrinsically Safe Detectors - Orbis Intrinsically Safe (IS) Heat Detector

Orbis Intrinsically Safe (IS) Heat Detector

Manufacturer: Apollo

The Orbis IS Heat Detector uses a single thermistor to detect changes in temperature. The Orbis IS Heat Detector is available in a variety of heat detector classes to suit a wide variety of conditions.

  • Model number: ORB-HT-51145-APO
  • Price: £65.94
  • (Exc. VAT: £54.95)
  • In Stock - 2-3 days delivery

Fire Alarms, Fire Alarm Detectors,  Intrinsically Safe Detectors - Orbis Intrinsically Safe (IS) Optical Smoke Detector

Orbis Intrinsically Safe (IS) Optical Smoke Detector ORB-OP-52027-APO

Manufacturer: Apollo

The Orbis IS Optical Smoke Detector operates on the well-established light scatter principle, utilising advanced sensing technology to reduce false alarms.

  • Model number: ORB-OP-52027-APO
  • Price: £83.94
  • (Exc. VAT: £69.95)
  • In Stock - 2-3 days delivery
Fire Alarms, Fire Alarm Detectors,  Intrinsically Safe Detectors - Orbis Intrinsically Safe (IS) Multisensor Detector

Orbis Intrinsically Safe (IS) Multisensor Detector ORB-OH-53027-APO

Manufacturer: Apollo

The Orbis Multi-sensor Detector combines a smoke detector identical to that in the Orbis IS Optical Smoke Detector with a heat sensing element, making the detector more responsive to fast burning flames and reducing the risk of false alarms compared to standard smoke detectors.

  • Model number: ORB-OH-53027-APO
  • Price: £93.34
  • (Exc. VAT: £77.78)
  • In Stock - 2-3 days delivery
Fire Alarms, Fire Alarm Detectors,  Intrinsically Safe Detectors - Orbis Intrinsically Safe (IS) Galvanic Barrier

Orbis Intrinsically Safe (IS) Galvanic Barrier 29600-378

Manufacturer: Apollo

The Orbis (IS) Galvanic Barrier is installed in the safe area and ensures system integrity.

  • Model number: 29600-378
  • Price: £306.00
  • (Exc. VAT: £255.00)
  • In Stock - 2-3 days delivery

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