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Seven Bel Environmental Equipment & Supplies
3 equipment items found
Manufactured by:Seven Bel GmbH based inBedford, AUSTRALIA
The ultra-lightweight, omnidirectional dodecahedron speaker has been specifically designed for sound insulation testing between rooms according to ISO 3382-1, ISO 3382-2, ISO 140-4, and ISO 16283-1. With a weight of only 5 kg and a sound power level of 120.5dBC, it is one of the lightest and most efficient speakers, perfect for supporting building and room acoustic ...
Manufactured by:Seven Bel GmbH based inBedford, AUSTRALIA
The portable ultrasound transmitter with a diffuser for hemispherical directivity is the ideal complement to the Sound Scanner P12 for locating leaks in containers and cabins with high tightness requirements. Battery operation and remote control enable convenient operation of the sound source in enclosed containers and ...
Manufactured by:Seven Bel GmbH based inBedford, AUSTRALIA
The maintenance-free tapping machine is qualified for measuring impact sound insulation according to ISO 16283 and ISO 10140. With a weight of only 10.6 kg or 12.7 kg including the battery, it is one of the lightest and most effective tapping machines in the market. A special technical highlight is the electromagnetic lifting system of the hammers, which allows precise control of the drop time ...