Nittan EV-H-A1R Heat Detector

This works as the unit monitors thermistors for rapid rises in temperatures, meaning it can go in the areas your normal smoke detector cannot.

The low-profile, A1R Rate-of-Rise heat detector activates between 54°C and 65°C, and to give you peace of mind it’s working reliably, it has a self-test function which will let you know if there is a problem.

With an Omni-view indication light which is visible from 360°, this means it can be installed in any orientation, which is the red ring visible in the pictures. This shows when the alarm is activated, or flashes to show it is communicating with the control panel, although this is controllable. Needing a detector base, sold separately, the EV-H-A1R detector fits Nittan and Nittan protocol systems and is addressed using a handheld programming tool.

For a heat detector which activates when temperatures reach a higher, pre-set temperature, look at the Nittan EV-H-CS Heat Detector.

Specification:

• Operating voltage 20v-35v
• Advanced electronic technology
• Omniview 360° LED alarm indication
• Compliant with EN54-5:2000 + A1:2002
• Compatible with the Nittan Evolution 1
• Quiescent: 200μA
• 54°C Heat Detector
• Designed to meet approvals worldwide
• Range of bases available
• CE Marked
• Made by Nittan Europe Ltd