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Model number: 6238
precision noise meter
Measurement item: Noise Level LA/sound pressure level Lc/Lp/Equivalent Noise Level LAep/Time Ratio Maximum noise level Lmax/Minimum/L05/L 10/L 50/L 90/L 95
Measurement range: A characteristic/28 to 130 dB ; C characteristic/37 to 130 dB ; Z (FLAT) characteristic/39 to 130 dB ; C/Z (FLAT) characteristic peak sound pressure level/55 to 135/60 to 135dB
Memory: Internal memory or SD card
Interface: USB 1.1
Supported OS: Windows (R) 95/NT (4.0 or more)/XP (SP2 or higher)/Vista (R)/7/8 1
Power supply : AA size alkaline battery x 4 pieces (test attachment) or AC adapter (Sold separately)
Size: 86 x 46 x 285mm
Weight : about 450g (Including battery)
JIS C 1509 -1 -2005 standards Class 1
Set contents: SD card, windscreen, adjustment driver, handstrap, storage case, 1/1 & 1/3 octave real-time analysis card.
Accessories: Calibration certificates
*Products with calibration certificate is a service where equipment is calibrated and calibration certificate is issued at the time of shipment.