Description :

Sound Level Calibrator LSDC-A10 is a noise decibel calibration tool and used for quick and easy calibration of sound level meters and sound measuring systems. It offers frequency up to 1000 Hz and accuracy is 0.3 dB. Calibrator employs solid state integrated circuitry that provides accurate and stable performance. It is suitable for field and laboratory use.

Specifications :

Standards	ANSI S1.40 CLASS2, IEC942
Sound Pressure Level	94 dB 114 dB
Accuracy	0.3 dB
Frequency	1000 Hz
Calibration Of Microphones	1 inch, 1/2 inch
Power Supply	1 × 9 V 6F22 Battery
Dimension	142 × 47× 47 mm
Weight	275 g (Including Battery

Features :

• -  Simple & Easy Operation
• -  Lightweight and Small size
• -  Handy sound source for quick and easy calibration
• -  Sensitivity calibration of microphones
• -  Removable 1/2 inch Transducer Cap, Suitable for 1 inch and 1/2 inch Microphone Size
• -  Conforms to ANSI S1.40 CLASS2, IEC942 Standard
• -  Solid Design Provides Accurate and Reliable Performance
• -  Suitable for personal, field and laboratory use