Ambattur, Chennai     8870002870 / 8870002871

Robust Technologies & Services

National Accreditation Board for Testing and Calibration Laboratories Certificate No.: CC-3175

National Accreditation Board for Testing and Calibration Laboratories Certificate No.: CC-3175

Sound Level

Sound Level

Sound Level Calibrator or Acoustic Calibrator is a hand-held device that emits an audible tone of very accurate level and frequency. Before making noise measurements the Calibrator is fitted over the meter’s microphone and the reading is either checked manually by the user or automatically by the meter. Checking a meter’s calibration is always good practice and for many applications it is essential. Most regulations, like the Noise at Work Regulations, demand that the meter is calibrated before making measurements. Records should be kept of these calibrations as evidence that the correct procedures have been followed. The Calibrator should meet the standard IEC 60942 to either Class 1 or Class 2. The Class 1 calibrator is a little more accurate than the Class 2. In general, if you have a Class 1 (or Type 1) Sound Level Meter then you should use a Class 1 Calibrator. If you have a Class 2 Sound Level Meter you can use either a Class 2 or Class 1 Calibrator.

About Us

Our prosperity and our quickly extending client base are because of part of our obligation to Quality of Service. We offer serious and practical adjustment arrangements which are custom-made to our International Standard prerequisites, controlled by very capable and prepared specialists.

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ROBUST TECHNOLOGIES & SERVICES
1C, Dwaraka Apartments,
Rukmani street, Krishnapuram,
Ambattur, Chennai-600 053.
Near: opp.: Vasanth & Co Sony show Room

Landline: 044-42037777

Mobile: 8870002870 /8870002871

robustsales@live.com

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