Testo Sound Level Calibrator 114 dB Output, ±0.5 dB Accuracy, 1 in Microphone, Model 0554 0452

Testo 0554 0452 Sound Level Calibrator is a precision instrument designed for industrial and environmental measurement purposes. It provides a stable sound output of 114 dB at 1000Hz frequency with an accuracy of ±0.5 dB, making it ideal for calibrating sound level meters to ensure accurate measurements.

Powered by a rechargeable 9V battery, this calibrator delivers up to 40 hours of continuous operation, allowing for extended use in the field. The device operates efficiently within a temperature range of 0°C to 40°C, making it suitable for demanding industrial, laboratory, and environmental conditions.

The calibrator includes a 1-inch microphone compatible with standard sound level measurement tools and is accompanied by an adapter ring for 1/2-inch microphones. Its compact design, with dimensions of 113 mm length, 63 mm width, and 44 mm height, allows easy handling and portability, weighing just 170 grams with batteries installed.

Operational feedback is provided via an LED light and an audible beep to indicate power status, simplifying monitoring during usage. This calibrator meets CE approval standards, ensuring it adheres to industry quality and safety requirements.

Applications include assembly line noise monitoring, transportation industry sound testing, and use in mining and construction sites for occupational health and safety compliance. Operates at a frequency of 1000Hz ensuring reliable calibration.

Equipped with a 1 inch microphone compatible with various meters. Provides up to 40 hours of battery life powered by a rechargeable 9V battery. Functions effectively within an operating temperature range of 0°C to 40°C. Weighs only 170 grams, providing a lightweight and portable calibration solution.

Compact dimensions of 113 mm length, 63 mm width, and 44 mm height for easy handling. Features LED indicator and audible beep for operational status monitoring. Ideal for use in assembly lines, transportation, mining, and construction environments.

Supplied with adapter ring for 1/2 inch microphones, carry case, and instructions. Certified with CE standards, ensuring compliance with quality and safety regulations. Explore more precision measuring instruments and Sound Level Calibrators at EnvMart for your industrial and environmental testing needs.