🚀 go-pugleaf

       TruTesT - the sensitivity smoke detector tester that reduces
the maintenance costs

The sensitivity of smoke detectors in a fire alarm installations are
constantly affected by the environment. The sensitivity of the
detector drifts and it will become more or less sensitive.

If the sensitivity increases the risk for false alarm is also
increased with all the costs that follow. If the sensitivity decreases
instead, there is a risk that the alarm will be delayed or not
activated at all.

With TruTesT the detector can be tested without removing it from its
base. The detector is tested with an increased amount of test gas and
the test is stopped when the detector goes in to alarm. The control
unit then displays the amount of smoke needed to trigger alarm. If the
level is to low the detector is to sensitive, and if the level is to
high the detector is under sensitive.

ROKA Information is a company working with education, documentation
and selling of tools for servicing of fire alarm systems. We also sell
oil and chemical sorbents.

For further information contact Kristian Adolfsson, Tel/fax: +46 - 40
- 18 21 33 or visit our home page at http://www.roka.se/eindex.htm 

ROKA Information
Nobelvägen 147 M:22
212 15 Malmö
Sweden
trutest@roka.se