Sound Level Meter 882A
Port: shenzhen
Minimum Order Quantity: 200 Piece/Pieces
Supply Ability: 50000 Piece/Pieces per Month
Payment Terms: T/T,Western Union,paypal
Contact SupplierPackaging Detail: Box Size: 220x67x32mm .Gross Weight:210g/pcs
Delivery Detail: 3-30days
Sound Level Meter 882A
Specifications:
Digital display:5 digits LCD.
Measuring level:30~130 dBA, 30~130 dBC.
Resolution:0.1dB.
Accuracy:±1.5 dB (under reference conditions) .
Frequency range: 31.5 Hz~ 8.5K Hz .
Linearity range: 50 dB .
Frequency weighting: A, C .
Bar graph: 50 dB scale at 1 dB step for monitoring
current sound pressure level display .
Level ranges:30-80 dB; 50-100 dB;
60-110 dB;80-130 dB.
Time weighting: Fast / Slow .
Microphone: 1/2 inch Electret Condenser microphone .
Max:Maximum hold .
Power supply:1*9V alkaline cells or DC 9V adapter < Power life: About 30 hrs >.
Self calibration time:10 sec (every turn on) .
Dimensions: 220×67×32mm .
Weight: approx. 210g(including battery).