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ST-75

列印
● Hz Meter :
   Measuring Ranges : 45~56 Hz, 45~55 Hz, 55~65 Hz
   Rated Voltage : 110V, 220V
   Accuracy : ± 2.0% full scale
● Case and Composition:
   ABS case and PC cover
   Four studs mounting
● Accuracy : ± 2.0% full scale value
● Color:Black case and white scale plate.
● Pointer:Knife-type, color in black.
     
 


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