The Optimus VNK (CK:161B/VN) has been specifically designed to make the measuring and monitoring of vehicle noise easy and simple.
Using the technology of the Optimus+ sound level meter, the VNK automatically calculates the average noise level from three readings, which is required to conform to vehicle noise regulations ISO 5130-1982 and §29 StVZO. Designed to be used in workshops, garages and test laboratories alike, the Optimus VNK is a robust piece of equipment that is simple to operate whilst providing the measurements needed.
Because the Optimus+ sound level meter is built to UK, EU and international standards, the VNK can be used anywhere in the world.
- A comprehensive measurement kit that includes everything you need to carry out vehicle noise measurements
- A measurement distance template making it easy to position your microphone in exactly the right place in order to conform to standards
- Lightweight and easy-to-hold sound level meter
- Sound level meter automatically works out average of three measurements, which is required to conform to standards
- No complicated setup procedure – just switch on, calibrate and start measuring
- Measurement trigger button means that only one person is needed in order to take noise measurements
- Road vehicle noise measurements
- Motorsport vehicle noise measurements
- An Optimus+ sound level meter of your choosing: either Yellow, Red or Green
- A microphone premaplifier extension cable
- A measurement trigger button
- A measurement distance template
- An acoustic calibrator
- User manual and quick start guide for the Optimus+ sound level meter
Technical specifications vary depending the Optimus+ variant you choose in your Vehicle Noise Kit.
Please see the technical specifications for the Yellow, Red, and Green variants.
Please see the technical specifications for the Yellow, Red, and Green variants.