Sound Level Calibrator DSL-336A
A sound level meter is a measuring instrument used to assess noise or sound levels by measuring sound pressure.
DESCRIPTION
A sound level meter is a measuring instrument used to assess noise or sound levels by measuring sound pressure. Often referred to as a sound pressure level (SPL) meter, decibel (dB) meter, noise meter or noise dosimeter, a sound level meter uses a microphone to capture sound.
DSL-336A (1 kHz) from Tecpel is a sound level meter calibrator. By many regulations, sound level meters need to verify their accuracy before and after measurements. DSL sound calibrator series are designed to fulfill this specific customer’s needs. These calibrators provide different sound levels at different frequencies to fit different regulations and they are perfect for a periodical check on their sound level meters.
DSL-336A from Tecpel comes with the following features:
- 94dB and 114dB Sound Calibrator at 1 kHz.
- Accurate and Simple to Use.
- Fits 1 inch and 1/2 inch Microphones.
- Low battery indicator.
- IEC 60942(2003) Class 2,Ans1.40-1984
