Product Details
Sound Level Meter


26535
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Description:
Features 
  Miniature Hybrid Module
  Complete Sound Level Meter
  Drives upto 12 LEDs directly
  SIL Package
The SM1 provides a complete sound level meter within a single hybrid module. 
A sound level meter may be generated with the addition of external LED's and a potentiometer to bias the set current. 
Technical specification 
Supply Voltage: ▒9 to ▒12Vdc.
Current Consumption: 25mA typ.
AF Input signal: 1000mVrms
Level indicator: -21 to +9dB
Operating temp: -20°C to +80°C
Dimensions: 50.8mm x 15.24mm x 3.3mm