Svantek » Products » SV 36 – Class 1 Sound Calibrator

Class 1 Sound Calibrator 94 dB & 114 dB SV 36

SV 36 is a Class 1 acoustic calibrator, designed to verify sound level meters at 94 dB and 114 dB at 1 kHz in accordance with IEC 60942:2017. A built-in microprocessor and reference sensors (pressure, temperature, and atmospheric) ensure automated, accurate signal correction, eliminating the need for manual adjustments. An infrared sensor detects microphone presence to switch the device on or off, making SV 36 ideal for fast, reliable calibration in professional noise monitoring.

Class 1

Bestseller

Type Approved

Highlights

Class 1 accuracy in compliance with IEC 60942:2017
Dual calibration levels: 94 dB and 114 dB at 1 kHz
Automatic signal correction with built-in pressure, temperature, and reference sensors
Infrared microphone detection for auto power on/off
Suitable for Class 1 and Class 2 sound level meters
No manual adjustments required – operates across wide ambient conditions
Compact and durable design powered by AAA batteries
Calibration statement included for confidence in measurement accuracy

Practical Features in Use

Type-approved Class 1 sound calibrator

Certified accuracy for calibrating Class 1 and Class 2 sound level meters in compliance with IEC 60942:2017

SV 36 is a PTB type-approved Class 1 calibrator, designed for professional sound level meter verification in line with IEC 60942:2017. This approval confirms compliance with strict metrological standards, making the SV 36 suitable for the calibration of Class 1 and Class 2 sound level meters with ½″ or ¼″ microphones, including those used in legal metrology, occupational noise assessments, and environmental monitoring.

Dual-level calibration at 94 dB and 114 dB

Automatic signal control at 1 kHz ensures accurate and user-independent calibration

The SV 36 enables sound level calibration at 94 dB or 114 dB @ 1 kHz, making it suitable for a wide range of class 1 and class 2 sound level meters. Built-in reference sensors and microprocessor control ensure automatic adjustment of the signal, eliminating the need for manual corrections.

Automatic calibration start

Infrared sensor detects microphone presence and extends battery life

Automatic Microphone Detection simplifies the calibration process by using an infrared sensor to detect microphone presence. The calibrator powers on/off automatically, increasing ease of use and extending standby time up to two years.

Type-approved Class 1 sound calibrator

Certified accuracy for calibrating Class 1 and Class 2 sound level meters in compliance with IEC 60942:2017

Dual-level calibration at 94 dB and 114 dB

Automatic signal control at 1 kHz ensures accurate and user-independent calibration

Automatic calibration start

Infrared sensor detects microphone presence and extends battery life

Applications

Sound measurements

Required calibration for compliant noise measurements

Acoustic calibrators are essential for sound level meter verification before and after each measurement session, as required by international standards. By generating a defined sound pressure level at 1 kHz, they allow users to verify the accuracy of class 1 and class 2 instruments and adjust sensitivity if drift is detected.

occupational noise dosimeter calibration

Check Availability & Price

Products in the enquiry (1)

I would like an offer for selected products

Consent to contact via emailRead more...

I hereby consent to the processing of my personal data, i.e. my full name and e-mail address, by SVANTEK SP. Z O.O. with its registered office in Warsaw at ul. Strzygłowska 81 for the purpose of receiving marketing information on the products and services offered by SVANTEK SP. Z O.O. via electronic means of communication, in particular via e-mail, in accordance with the provisions of Article 10 sec. 1 and 2 of the Act on providing services by electronic means.

Consent to contact via phoneRead more...

I hereby consent to the processing of my personal data, i.e. my full name and phone number, by SVANTEK SP. Z O.O. with its registered office in Warsaw at ul. Strzygłowska 81 for the purpose of marketing activities with the use of telecommunications terminal equipment and automatic calling machines within the meaning of the Telecommunications Act.

Consent to receiving newsletterRead more...

I hereby consent to receiving from SVANTEK SP. Z O.O. with its registered office in Warsaw at ul. Strzygłowska 81, via electronic means to the e-mail address I have provided, the newsletter and marketing information on the products and services offered by SVANTEK SP. Z O.O., within the meaning of the Act on providing services by electronic means.

* Consent to contact by authorised Svantek DistributorRead more...

I declare that I have been informed that my data may be transferred to entities that process personal data on behalf of the Administrator, in particular to distributors - such entities process data on the basis of an agreement with the Administrator and exclusively in accordance with its instructions. In such cases, the Administrator requires third parties to maintain the confidentiality and security of information and verifies that they provide appropriate measures to protect personal data.

Some of the entities processing personal data on behalf of the Administrator are established outside the EEA. In connection with the transfer of your data outside the EEA, the Administrator verifies that these entities provide guarantees of a high level of personal data protection. These guarantees stem in particular from the obligation to apply the standard contractual clauses adopted by the Commission (EU). You have the right to request a copy of the standard contractual clauses by sending a request to the Controller.

I declare that I have been informed on my right to withdraw my consent to the processing of my personal data at any time, to access the provided personal data, to rectify, erase, restrict processing and object to the processing of my data, as well as the right to lodge a complaint with the President of the of the Personal Data Protection Office in the event of an infringement of the provisions of GDPR.

Downloads

Information Materials