407703A
Analog Sound Level Meter
Check Noise Levels Economically with MAX HOLD front-panel select switch that locks highest reading on the display
Specifications :
- Range : 54 to 126 dB
- Accuracy : ± 2dB @ 94dB, 1000Hz
- Weighting : ‘A’ and ‘C’ (Selectable)
- Response time : FAST and SLOW (Selectable)
- Microphone : 0.5" Electret Condenser type
- Analog output : AC: 0.707Vrms
- Power Supply : 9V Battery
- Dimensions : 2.7 x 7.1 x 1.4" (68 x 180 x 36mm)
- Weight : 5.1 oz. (160g)