Fireangel ST-620 Thermal Optical Stand-Alone Smoke Detectors Thermoptek, Including Mounting Material

• ThermoptekTM technology
• Combined thermo-optic detection system
• Securely integrated, non-removable long life battery
• Large test knob with alarm stop button
• 2 additional thermal sensors

Latest Version 2013 combined Thermal Optical Detection process/Thermoptek TM technology. This innovative detection method enables a fast reaction and reliable detection of slow smouldering fires and fast fire development with high temperature development..This smoke detector is also very reliable and failsafe! The Stiftung Warentest has tested and checked smoke detectors, in it’s 1/2013 edition Fire Test Passed.Our FireAngel ST-620-DET smoke detector scored the highest in the category 'Smoke detector with long-life battery' with a rating of Good 1.9 and was tied with another supplier as the test winner In the article, Stiftung Warentest also particularly recommends the smoke detector with integrated long-life battery. As early as 2008, EPS was introduced as the first VdS approved smoke detector with a permanently integrated 10 year battery in Germany.Meanwhile, this technology has prevailed and almost all manufacturers have joined this trend.. - -