PCE 432-ICA 데이터 로깅 사운드 레벨 미터 (22~136db (A); ISO Calibration Certificate)

Measuring range: 22 ... 136 db(A)

Accuracy: Class 1

Frequency range: 3 Hz ... 20 kHz

Standards: GB/T 3785.1-2010; GB/T 3785.2-2010; IEC 60651:1979; IEC 60804:2000; IEC 61672-1:2013; ANSI S1.4-1983; ANSI S1.43-1997

Frequency analysis: 1/1 Octave band filter: 8 Hz ... 16 kHz

                                 1/3 Octave band filter: 6.3 Hz ... 20 kHz

Microphone: 1/2"

                     Microphone Class: 1

                     Sensitivity: 40 mV/PA

                     Frequency range: 3 Hz ... 20 kHz

                     Connection: TNC

                     Power supply: ICCP Standard

Data-logging interval: 1 s ... 24 h (adjustable)

Time weightings: Fast (F) 125ms, Slow (S) 1 sec, Impulse (I) 35 ms

AD converter: 24 Bit

Sample rate: Standard: 48 kHz

                      LN Mode: 20 ms

Display: 160 x 160 pixel LCD with backlight

Memory: 4 GB Micro SD card

Interface: USB (Memory readable via software or directly as mass storage), RS-232

Voltage output: AC 5V RMS

                         DC 10 mV/db

GPS: Yes, GPS receiver for location determination

Power supply: 4 x 1.5 V AA Batteries

                       12 V / 1 A Power plug

                       5 V / 1 A USB

Battery life: Min. 10 h continuous use

Dimensions: 70 x 300 x 36 mm / 2.76 x 11.81 x 1.42" (W x H x D)

Weight: Approx. 620 g / 1.4 lbs incl. batteries

Delivery Scope:

1 x Sound level meter PCE-432-SC 09

1 x 1/2 "measuring microphone class 1

1 x Wind noise suppressor (foam ball)

1 x USB interface cable

1 x Software

1 x Power supply

1 x Carrying case

1 x Operating instructions

1 x ISO calibration certificate

Datasheet

Manual

CE Certìicate