New product: BExH120D-R Belltronic - Electro-mechanical bell alternative

Traditional electro-mechanical signalling bells have always been a popular choice for general signalling in explosion proof environments however high maintenance costs and reliability issues are well documented. E2S is pleased to announce the launch of the first electronic alternative. Combining a new radial horn providing omni-directional sound dispersion with the E2S Hootronic technology the BExH120D-R 'Belltronic' produces a digitally recorded mechanical bell sound.

The digitally stored bell recording is output via a class D amplifier achieving sound levels exceeding the performance of a mechanical bell whilst offering a continuously rated signal. The radial horn design not only physically emulates the traditional bell it also replicates the distribution of the audible signal.

The Ex d IIC BExH120D-R is available as an ATEX & IECEx approved Zone 1 & 2 variant for gas atmospheres and also as the BExDH120D-R for Zone 1, 2, 21 & 22 gas and dust atmospheres. The marine grade aluminium enclosure which is phosphated and powder coated ensure suitability for the harshest of offshore and onshore environments. Additional approvals include GOST-R and INMETRO.