E2S introduces new versions of alarm sounders

UK-based signalling manufacturer E2S has introduced new versions and upgraded electronics for its hazardous area alarm sounders. The glass-reinforced polymer (GRP), corrosion-resistant GNEx and the stainless steel STEx alarm sounder […]

TWTG Joins LoRa Alliance

Dutch Industrial Internet of Things (IIoT) specialist TWTG has joined the LoRa Alliance, an open, non-profit association set up to support and promote the global adoption of the LoRaWAN networking […]