Twinflex Multipoint Detector from Rafiki, with combined detector and sounder
Multi-criteria detector, micro-processor control with 7 modes of detection.

• Heat
  - Rate of Rise (Rate of rise to 58°C Used where a standard rate of rise detector would normally be used)
  - Standard Fixed Temperature - 58degrees C approx(Low fixed temperature 58°C Used where a standard fixed temperature heat detector would normally be fitted, suitable for kitchens etc)
  - High Fixed Temperature - 90degrees C approx(High fixed temperature 90°·C Used where a high fixed temperature heat detector would normally be fitted, suitable for boiler rooms, commercial kitchens, etc.)
• Smoke
  - Ionisation detection (Highly thermally enhanced optical Used where ionisation detectors are normally fitted, especially when there are high ceilings or a risk of free burning fires)
  - Optical detection (Thermally enhanced optical Used where optical detectors are normally fitted, when there is a risk of a smouldering fire and for escape routes)
  - Reduced Sensitivity(Thermally enhanced optical with pulse rejection. Used where optical detectors are normally used in positions exposed to brief concentrations of water vapour or smoke e.g. from a bathroom, kettle etc.)

The mode of detection required can be simply changed by configuring the DIL switch in the detector electronics module (also configurable via commissioning software on addressable systems).
All modes are compliant with European detector type specifications, and are suitable for use in installations compliant with BS5839: Part 1: 2002, Part 6 2004 if used in conjunction with a Twinflex Plus system.
Features

• 3 modes of heat detection
• 3 modes of smoke detection
• Combinational detection mode
• Self calibration
• Easy installation
• 3 sound output patterns
• 2 sound output levels