Top Pick Nd-9 Handheld Digital Sound Noise Level Tester Calibrator For Sound Level Meter 94db & 114db Output Class I W/ Battery +/-0.3 Db Accuracy For Microphone , Sound Measuring System For Acoustics Field And Laboratory Use Series [Xupc8RIU]

ND-9 Handheld Digital Sound Noise Level Tester Calibrator

The ND-9 Handheld Digital Sound Noise Level Tester Calibrator is a versatile tool designed for quick and precise calibration of sound level meters, microphones, and sound measuring systems. This compact device ensures the accuracy of various sound instruments, making it an essential tool for professionals in the acoustics field and laboratory settings. With its solid-state integrated circuitry, the ND-9 provides stable and reliable performance, compatible with the SL-5868P sound level meter and adhering to IEC942 Class I compliance.

Key Features and Specifications

The ND-9 offers a sound pressure level of 94 dB and 114 dB, ensuring comprehensive calibration options. It boasts a high accuracy of ±0.3 dB, making it an ideal choice for precise measurements. The calibrator generates standard levels and frequencies, ensuring compatibility with various calibration needs. It features an extremely low influence of static pressure, making it highly reliable for accurate readings. Designed for 1" and 1/2" microphones, the ND-9 is versatile and suitable for a wide range of applications. It is battery-operated, with an approximate battery life of 100 hours, ensuring continuous use without frequent recharging.

Applications and Benefits

The ND-9 Handheld Digital Sound Noise Level Tester Calibrator is perfect for sensitivity calibration of microphones, making it an essential tool for audio professionals. Its compatibility with acoustics field and laboratory use makes it a versatile choice for various applications. Whether you are a sound engineer, acoustic consultant, or a researcher, the ND-9 is designed to meet your calibration needs. With its user-friendly design, easy-to-read display, and comprehensive set of features, the ND-9 is the ideal tool for ensuring accurate sound measurements and maintaining the highest standards of quality in your work.