Firstly, our SAS alarm is a thin piezoelectric siren with high sound pressure, low weight, and low current consumption. The sound output is a powerful, clear and less aggressive sweep signal.
Secondly, the SAP series of piezo alarms generate an acoustic intermittent loud tone. They are installed at the back of a car, truck, tractor, jeep, golf-trolley or any other vehicle that can move in reverse at any moment; thus alerting people that are approaching the vehicle.
Thirdly, the SXL series presented in a standard series housing are used in conditions that require immediate attention-getting and action to prevent dramatic situations. The standard series are based on the highest piezo technology. They are considered as most robust series for industrial applications. The standard buzzers use a special shaped membrane (curved edge), which is fixed and glued into the housing. They are shockproof, as well as dust and waterproof (IP67).
Finally, for further information or for a quotation, please contact us.