Features: A Reliable and effective Sound Level Meter you could ever find! - Auto or Manual ranging selectable - Digital display of sound level with analog graph - With Maximum Hold, Record Maximum & Minimum Features - Fast & Slow response selectable - A & C weighting selectable - With analog output - Measurement frequency ranging 300 Hz to 8000 Hz - Quasi-Analog bar indicator : 1 dB display steps, 50dB display range, updated every 40ms - With 6mm (Dia.) electric condenser type microphone - Large & clear LCD display with no guessing error - With Automatic switch off if idle for 20min - Low battery indicator - High quality and accurate testing results are guaranteed - Approved by strict quality and safety standards - Conform with CE Certification Standards : *** EN 50081-1/1992: EN 55022 *** EN 50082-1/1997: EN 61000-4-2/-3/-8, ENV 50204 - Totally Brand New Specifications: Measuring Range: --- A weighting : 40dB~130dB --- C weighting : 45dB~130dB Ranges: 40~70dB, 60~90dB, 80~110dB, 100~130d Accuracy at 94 dB,1KHz : ±2dB Analog Output : AC 0.707Vrms (F/ S) Operation Temperature : 0~50°C, 10~90%RH Storage Temperature : -20~60°C Quasi-Analog Bar indicator : 1dB display step, 30dB display range, updated every 50ms Hold : Max./ Min. Record : Maximum Hold Microphone : 10mm Dia. electric condenser microphone Dimensions : 57 x 230 x 44mm Accessories included: - FREE AAA battery x 4 - FREE Windscreen Filter (Sponge Ball) - Operations Manual Warranty: 2 years warranty For more ...
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