Description£º
WESTINGAREA supplied L20990 Sound Level Meter have the excellent performance displayed as:
STANDARD:GB/T3785, IEC651 Type2;
SOUND LEVEL:A:30¡«130dB;
C:35¡«130dB;
Linear:35¡«130dB;
DC OUT:0¡«2V;
RESOLUTION:0.1;
ACCURACY:¡À1dB;
WEIGHTING:A, C, Linear, Filiter;
FUNCTION: SL, Leq;
DETECTION CHARACTERISTICS: FAST/SLOW;
POWER SUPPLY:9V 6F22 BATTERY;
DIMENSION:195X71X32mm¡¡;
* Packing Details:
Packing Dimension:43.5*26.8*56 cm
Packing Amount:20
NW/GW:17.5/18.5 kg
Remarks£º
Price will be negotiable if order quantity is big.
Please do not hesitate to contact WESTINGAREA customer service engineer in your area, if you have any further question.
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