GSE DH1 Detectahead aerosol dispenser designed for smoke and CO alarm detector testing at height. Versatile compatibility: the DH1 is compatible with a variety of smoke aerosols and telescopic poles available on the market and offering flexibility for diverse testing needs

Smoke detectors should be tested on a regular basis in accordance with regulations, with this test unit and in combination with the GSE DSF1 test gas it is possible to test optical detectors easily and quickly. Lightweight and easy to use, universal design for the largest range of detectors (up to 100 mm in diameter). With spring loading for low hanging ceilings. Transparent test cup for a clear view of the detector LED. Swivel frame for use at angles.