After the 2023 Canton Fair and the 2023 Poland Trade Fair, we, Sumring, will join hands to come to the Philippines to participate in the World Safety and Security Expo. Sumring are looking forward to and confident in participating in the 2024 World Safety and Security Expo. Sumring has been deeply involved in the field of […]
About the fixed temp heat detector This is the most common type of heat detectors. fixed temp heat detectors operate when the heat sensitive eutectic alloy reaches the eutectic point changing state from a solid to a liquid. Thermal lag delays the accumulation of heat at the sensitive element so that a fixed temp device will […]
About the Rate-of-rise heat detectors (be short for heat rise detector) Rate-of-Rise (ROR) heat detectors（heat rise detector） operate on a rapid rise in element temperature of 8°C (46.4°F) increase per minute, irrespective of the starting temperature. This type of heat detectors can operate at a lower temperature fire condition than would be possible if the threshold […]
Heat detectors commonly have a label on them that reads “Not a life safety equipment” . That is because heat alarms are not meant to replace smoke detectors in the bedrooms or in the hallway outside of the bedrooms. A heat detector will nonetheless notify of a fire in a kitchen or utility area, e.g., […]
heat fire alarm
Wired heat detectors are great for users with hardwired security panels. These devices are designed for use in areas where a regular smoke detector may cause false alarms. Popular spots for heat detectors include bathrooms, kitchens, attics and garages. Purchase wired heat detectors from Sumring. Wired heat detectors also called conventional heat detectors Set to alarm when […]
What is a mains powered heat alarm? it is a special safety device that responds to a rise in temperature and gets activated in case of a fire. Unlike smoke detectors, they do not respond to smoke and thus are designed to save property rather than life. Reliable mains powered heat alarm ideal for use in areas […]
home heat detector
wireless smoke and heat detectors
Are there battery powered heat alarms? the answer is yes. the let‘s tell you the main features of heat detector. Heat detector operation is fairly simple. The detector may activate when ambient temperature reaches a pre-defined point (fixed temperature heat alarm) or when ambient temperature rises by a pre-defined amount, over a prescribed amount of time […]