The buoy BM25 of Isc Oldham, commercialised by Casella Spain, is designed and manufactured according to the most strict specifications of the European and international rules, applying the last advances in electronic technology associated to the detection of gas, to offer the system of balizamiento portable multigas more advanced and versatile of the market.
It is classified in category 1 according to the managerial ATEX 94/9/CE, what confers a very
high level of hygiene and allows his utilisation in zone 0.
The BM25 is able to measure until 5 gases simultaneously and incorporates intelligent
sensors precalibrados of last generation. Thanks to this technology applied in the BM25, the own user can substitute the sensors of the team in function of his needs and of the type of gas to detect, without need to go back to calibrate the system.
The buoys BM25 can interconnect between himself forming a network, so that they can perimetrarse areas of complete work. Besides they have two free relays of potential for alarm of concentration of gas and alarm of failure of the system that can act on external peripheral systems. They incorporate besides an acoustic signal of big power and an avisador luminous visible to distance.
They apply to industrial hygiene, measurement of chemical agents for prevention of labour risks and industrial hygiene and works of maintenance in spaces confined.