Location: 800 Battery Avenue SE Atlanta GA 30339
Acoustic Testing Pro Auto Range Digital Sound Level Calibrator
This Auto Range Digital Sound Level Calibrator has dynamic range of 30 dB to 130 dB, frequency response of 50 dB and accuracy of ±1.5 dB at 1 KHz.
Features
- Digital and analog bar display and reaction rate
- Maximum, minimum and hold functions
- Backlight and low battery indication
Technical Specifications
| Dynamic Range Of Sound Pressure | 30 dB to 130 dB |
| Sound Pressure Frequency Response | 50 dB |
| Sound Pressure Accuracy | ±1.5 dB at 1 KHz |
| Dynamic Characteristics Of Sound Pressure | Fast – 125 ms Slow – 1 s |
| Auto And Manual Range | Fast and Slow |
| Power Supply | 4 V × 1.5 V AAA batteries |
| Size | 7.24 in × 2.36 in × 1.14 in (184 mm × 60 mm × 29 mm) |
| Weight | 6.70 oz (190 g) |
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