

Spare parts and accessories for our range of noise monitoring equipment. We can supply sound level calibrators, microphone capsules and complete outdoor microphone systems. We also have carrying cases and smaller spare parts. If you can't see what you need then please contact us for assistance.
A calibrator for field checks on sound level meters and noise dosemeters. This is a Class 2 unit with 94 dB output at 1 kHz.
A calibrator for field checks and calibration of sound level meters. This is a Class 1 unit with 94 dB output at 1 kHz.
A calibrator for field checks on noise dosemeters and noise at work meters. This is a Class 2 unit with 114 dB output at 1 kHz.
A range of microphone extension cables for Optimus sound level meters. Lengths from 2 m to 25 m.
1/2" microphone capsules for Class 1 and Class 2 sound level meters.