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Sound Level Data Logger PCE-428

Name: Sound Level Data Logger PCE-428
Brand: PCE Instruments
SKU: 902050469
Price: 1875 USD
Availability: InStock

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Key item features

- Measuring range: 25 ... 136 db(A)
- Accuracy: Class 2
- Frequency range: 20 Hz ... 12.5 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: 20 Hz ... 8 kHz
1/3 Octave band filter: 20 Hz ... 12.5 kHz

- Microphone: 1/2"
- Microphone Class: 2
- Sensitivity: 40 mV/PA
- Frequency range: 20 Hz ... 12.5 kHz
- Connection: TNC
- Power supply: ICCP Standard
- Data-logging interval: 1 s ... 24 h (adjustable)

- Measuring functions: LXY (SPL), LXeq, LXYSD, LXSEL, LXE, LXYmax, LXYmin, LXPeak, LXN
X = Frequency weighting: A, B, C, Z
Y = Time weighting: F, S, I
N = Statistics in %: 1 ... 99%

- Frequency weightings: A, B, C, Z
- Time weightings: Fast (F) 125ms, Slow (S) 1 sec, Impulse (I) 35 ms

- Inherent noise
Microphone: 20 db(A), 26 db(C), 31 db(Z)
Electronics: 14 db(A), 19 db(C), 24 db(Z)
- AD converter: 24 Bit

- AD Sample rate
Standard: 48 kHz
LN Mode: 20 ms

- Measuring display:
Numerical Bar graph
Graphical

- 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

- Fast, slow and impulse time weightings
- 1/1 octave band filter (optional 1/3 octave band filter upgrade)
- Adjustable data-recording interval from 1 s ... 24 h
- Real-time numerical and graphical LCD display
- Adjustable alarm

Specs

Data logger type
Sound Level Data Logger
Measurement accuracy
Class 2
Rec. use
Industrial
Features
Adjustable
Power type
Battery
Time period
1 s ... 24 h

Current price is $1,875.00

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About this item

Product details

PCE-428 is a class 2 data-logging sound level meter that meets IEC 60651:1979, IEC 60804:2000, IEC 61672-1:2013, ANSI S1.4-1983 and ANSI S1.43-1997 requirements. This portable high-accuracy sound level meter has a large easy-to-read illuminated LCD screen that displays the sound pressure level (SPL) numerically and graphically in real time. Thanks to octave band filtering, even the slightest difference in frequency is detected. The handheld meter also functions as a data logger, recording measurements at an adjustable interval from 1 s ... 24 h and storing the recorded measurement data to a micro SD card memory. The SD card can be removed from the meter and inserted into the SD card reader of a PC. Alternatively, the decibel meter can be connected directly to a PC via USB. The provided PC-compatible software allows for quick and easy data analysis. This device measures from 25 ... 136 db(A) at a frequency of 20 Hz ... 12.5 kHz. The meter features A, B, C and Z frequency weightings as well as fast, slow and impulse time weightings. The PCE-428 decibel meter is commonly used by professionals to ensure compliance with environmental noise regulations and workplace noise permissible exposure limits.

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Specifications

Data logger type

Sound Level Data Logger

Measurement accuracy

Class 2

Rec. use

Industrial

Features

Adjustable

Warranty

Warranty information

We warrant to you that for a period of two (2) years any Product manufactured by us and purchased from us through our Website will conform in all material respects with its description, be of reasonably satisfactory quality, and be reasonably fit for all the purposes for which products of that kind are commonly supplied, and for any Product not manufactured by us, then to the extent a manufacturer’s warranty exists with respect to such Product, we will pass such manufacturer’s warranty on to you.

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Warnings

Ingestion Hazard

This product contains a battery. Death or serious injury can occur if ingested. A swallowed battery can cause Internal Chemical Burn in as little as 2 hours. Keep new and used batteries OUT OF REACH OF CHILDREN. Seek Immediate medical attention if a battery is suspected to be swallowed or inserted inside any part of the body.