LD-CAL200

LD-CAL200

  • Battery powered Mikrofonkalibrator
  • Sound pressure level of 94 or 114 dB,
  • Frequency 1,000 Hz,.
  • complies with IEC 60942-2017 standard (class 1),
  • To the off Calibration METAS, PTB approved

 

basic data
frequency (±1%)1,000 Hz  
 
sound level (±0. 2 dB) (setting 1)114 dB in relation to 20 µPa  
 
Sound level (±0. 2 dB) (setting 2)94 dB in relation to 20 µPa  
 
distortion< 2%  
conditions
Temperature range (operation)14... 122 ° F-10... 50 ° C 
 
baromterischen pressure influence≤0,3 dB  
technical characteristics
settling≤2 s  
 
Battery type9V block battery [2]
 
number of batteries1  
 
battery life of42 hours of [1] [2]
physical properties
size - height1.0 in25.4 mm 
 
size - width2.5 in63.5 mm 
Size - length4.17 in105.9 mm 
 
Mass5.5 oz155 grams 
Notes
[1]Typically  
 
[2]For maximum battery life the use of alkaline cells is recommended.  

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