Detector tester for smoke detectors
The detector tester (delivered with bellow DZZ1190) is placed over the detector and given a brief push to release the test gas and so simulates the presence of fire aerosols. The detector responds quickly and actuates an alarm. The test gas is free of halogenated chlorofluorocarbons (CFCs).
The extension rod FDUM291/292 and the test gas can REF8, REF8-S must be ordered separately.
FDUM291 Telescope rod, FDUM292 Telescope rod