PRECO ALARMS - Preco Safety Products offers a complete line of alarms with various sound levels and operating voltages to meet your alarm requirements on a broad range of equipment and work environment noise levels. The BAC-A-LARM? selected should have a sound level that is audible above the surrounding noise.

Electronic Alarms - Preset Output - Field-proven dependability has thrust the 200 Series alarms into the highest demand category of any low sound level alarm on the market. Multiple configurations available to meet your safety needs.

Electronic Alarms - Self adjustable Output - The 1020 is a compact, self-adjusting alarm. Ideal for low sound level. Adjusts to a minimum of five decibels above the surrounding noise. Rugged and reliable solid state electronics.