EXTECH Sound Level Alert with Alarm

Meets OSHA Testing Requirements

Sound Level Alert uses bright LEDs that show green or flashing red to alert you when sound levels are too high or too low. They can be seen from up to 100' away. This unit is perfect for use in industrial, hospital, school and auditorium areas or other places where noise levels need to be monitored.
Specifications: Sound Level Alert has three user-selectable ranges - 30–80, 60–110 and 80–130dB. It features fast or slow response, 0.1dB resolution and an output to drive the external AC Alarm Relay Module and 9'L Cable, which can be used to activate large warning signs or other indicators. Unit can be mounted on a wall, tripod or desk. Microphone rotates 180° and can be extended with the optional Remote Microphone Cable for optimal placement. Alert includes AC adaptor and microphone wind cover. Sound Level Calibrator is available.
Compliance: ANSI S1.4. IEC 651 Type 2.
Calibration: NIST-Traceable Calibration available for Sound Level Meters. Meets ISO/IEC 170525 Accreditation.