Environmental Sound Level Meter - Class I - GPS - USB - Octave Band Operation
| Κωδικός | Τιμή | Στοκ | |
|---|---|---|---|
| PCE-432 | €2.621,00 | Κ.Π. 5-8 εργάσιμες * |
* Κ.Π. : Κατόπιν Παραγγελίας
|
Measurement range |
22 ... 136 db(A) |
|
Accuracy |
Class 1(Class I) |
|
Frequency range |
3 Hz ... 20 kHz |
|
Standards |
GB/T 3785.1-2010 |
|
Frequency analysis |
1/1 octave band filter: 8 Hz ... 16 kHz |
|
Microphone |
|
|
Data logging interval |
1 s ... 24 h (adjustable) |
|
Measurement modes |
LXY (SPL), LXeq, LXYSD, LXSEL, LXE, LXYmax, LXYmin, LXPeak, LXN |
|
X = Frequency weighting: A, B, C, Z |
|
|
Frequency weightings |
A, B, C, Z |
|
Time weightings |
Fast (F) 125 ms, Slow (S) 1 second, Impulse (I) 35 ms |
|
Background noise |
Microphone: 19 dB(A), 25 dB(C), 31 dB(Z) |
|
AD Converter |
24 bit |
|
Sampling rate |
Standard: 48 kHz |
|
Measurement Display |
Numeric |
|
Display |
Backlit LCD 160 x 160 pixel |
|
Memory |
Micro SD card 4 GB |
|
Connectivity |
USB (Memory readable via software or directly as mass storage) |
|
Voltage output |
AC 5V RMS |
|
Alarm |
Adjustable |
| GPS | Yes, GPS receiver for position determination |
|
Power supply |
4 x 1.5 V AA batteries |
|
Battery life |
Minimum 10 hours continuous use |
|
Dimensions |
70 x 300 x 36 mm / 2.76 x 11.81 x 1.42" (W x H x D) |
|
Weight |
Approximate 620 g / 1.4 lbs with batteries |
Class I sound level measurement spectrum analyzer / Measurement range 22dB-136 dB(A), 3 Hz-20kHz / Weighting A,B,C,Z / Fast, Slow, Impulse / 1/1 octave 20Hz…8kHz (optional) 1/3 octave 20Hz…12.5kHz real-time / LCD 160x160pix / ½ inch class 1 microphone with TNC connection / USB and RS-232 port / 4GB MicroSD / Analog audio output / 1 sec measurement logging for 24h
The PCE-432 class I meets all requirements for noise measurement and frequency analysis in compliance with applicable standards and guidelines (Class 1 EN / IEC 61672, ANSI S1.4-1983, ANSI S1.43-1997 EN / IEC61260 etc.). Its difference from the PCE-430 meter is that the PCE-432 has built-in GPS.
The meter features a large, easy-to-read, backlit LCD display showing sound pressure level in numeric and graphical form in real time. Thanks to the octave function, even the slightest frequency difference is detected. The handheld meter also functions as a data logger, recording measurements at adjustable intervals from 1 s ... 24 h and storing them on a micro SD memory card.
The PCE-432 meter is mainly used by professionals to ensure compliance with environmental noise regulations and to verify that permissible noise exposure limits in the workplace are met. It is also ideal for airport and aircraft noise monitoring programs.
- Class I
- Integrated GPS function
- Frequency weighting A, B, C and Z
- Fast, slow and impulse measurement
- 1/1 octave band operation (optional 1/3 octave filter upgrade)
- Adjustable data recording interval from 1 s ... 24 h
- LCD display with real-time value and graph visualization
Package contents
1 x PCB-432 class I meter with GPS
1 x Microphone
1 x Microphone Windshield (foam ball)
1 x USB cable
1 x Computer software
1 x Power Supply
1 x User manual
1 x Carrying case
1 x Calibration certificate
