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Multi-Criteria Sensors

Conventional Smoke/ Thermal Detector

The 2020PT multi-criteria detector uses a state-of-the-art optical chamber and a thermal element combined with sophisticated algorithms to provide quick and accurate detection of fires.

Overview

The 2020PT multi-criteria detector uses a state-of-the-art optical chamber and a thermal element combined with sophisticated algorithms to provide quick and accurate detection of fires. The combination of photoelectric and thermal characteristics provides a faster response to ‘real fire’ situations, reducing the risk of unwanted environmentally generated alarms. Vision is a range of conventional detectors, which have been produced using the latest in manufacturing technology and supplied with an array of installer-friendly advanced features, making them ideal for small, straightforward fire detection systems.

Features & Benefits:
  • Low profile design
  • Low current draw
  • Automatic drift compensation
  • Remote alarm test feature
  • Easy maintenance
  • Improved chamber design to minimise the effect of dust contamination
  • Ionisation-like reaction time to flaming fires without the associated environmental concerns
  • Range of detector bases available
  • Remote LED Option
Certifications:
  • CE 2831-CPR-F1969
  • LPCB 199p/04
Others
Name
Description
File Size
Date
Size
Vision - Non-Addressable Detection Range Data Sheet
application/pdf 1.82 MB
11/20/2023
1.82 MB
Data Sheet
Name
Description
File Size
Date
Size
Vision 2020PT Conventional Optical Heat Detector Datasheet
application/pdf 554.88 KB
5/14/2023
554.88 KB
Declarations of Performance
Name
Description
File Size
Date
Size
2020PT Declaration of Performance
application/pdf 78.84 KB
5/14/2023
78.84 KB
Name
Description
File Size
Date
Size
Vision 2020PT Conventional Optical Heat Detector Datasheet
application/pdf 554.88 KB
5/14/2023
554.88 KB
Vision - Non-Addressable Detection Range Data Sheet
application/pdf 1.82 MB
11/20/2023
1.82 MB
2020PT Declaration of Performance
application/pdf 78.84 KB
5/14/2023
78.84 KB
Name
Description
File Size
Date
Size
Vision - Non-Addressable Detection Range Data Sheet
1.82 MB
11/20/2023
Vision 2020PT Conventional Optical Heat Detector Datasheet
554.88 KB
5/14/2023
2020PT Declaration of Performance
78.84 KB
5/14/2023