Accessories

Casella CEL-120 Sound Calibrator

A sound meter is only as good as its calibration. The CEL-120 is a robust, easy-to-use calibrator designed for both Class 1 and Class 2 microphones. Built for tough environments, it ensures precise calibration, especially when paired with Casella sound meters.

Casella Environmental Kit

For long-term, unmanned noise monitoring, the Environmental Kit offers full protection and extended performance. Designed for the CEL-63x, it includes:

·        IP65-rated weatherproof case

·        30m extension cable for remote microphone placement

·        Tripod and wind globe for stability

·        Rechargeable battery for up to 10 days of continuous measurement

Ideal for outdoor and environmental noise assessments.