UNIVERSAL LWE-6 portable fire extinguisher

Service technicians are repeatedly faced with the problem that a portable fire extinguisher has been tampered with or activated without anyone ever noticing. A portable fire extinguisher is rather inconspicuous in everyday life and it is not immediately obvious whether a device has been activated.
A device may stand empty for several months, without pressure or extinguishing agent. Only the service technician notices this when servicing the devices after several months. In terms of immediate measures, this condition of the devices could be fatal. Especially in public areas, where thousands of people move around every day, this can be a problem. For this reason, we have worked with our partners to find a safer solution so that portable fire extinguishers are always ready for use. If the safety splint on the extinguisher is tampered with or removed, a message is automatically sent via LoRaWAN. Based on the message via the LoRaWAN network, we can react immediately and have the device checked or repaired by our service technicians. We check whether the message should be sent directly to the fire department so that they can also respond in an emergency.