YASONG SLA-800K 120dB Dry Contact Trigger Alarm Siren, 12 Tones, IP65, USB Upload, LED Strobe Voltage:DC12V 9 built-in alarm tones switchable

9 built-in alarm tones switchable by button

Please confirm whether your device outputs dry contact or voltage signal before ordering

The page lists the remote distance as 2000m / 1

It supports night-only flashing or all-day flashing

The strobe flashing light is designed for strong visibility in stormy

YASONG SLA-800K 120dB Dry Contact Trigger Alarm Siren, 12 Tones, IP65, USB Upload, LED Strobe Voltage:DC12V 9 built-in alarm tones switchableThe YASONG SLA 800K dry contact trigger alarm siren combines a 120dB loud horn, discrete signal activation and LED strobe warning light for sensors, PLC systems, level gauges, cameras, factories, mines, ports and industrial safety warning areas. This model works by signal triggered operation: after power is connected, the siren stays in standby mode and starts sound and light warning when it receives a sensor or switch signal. 120dB loud alarm sound