Class II Environmental Sound Level Meter - Memory - USB - Lp, Leq, Lmin, Lpeak
| Κωδικός | Τιμή | Στοκ | |
|---|---|---|---|
| 0011-FA25 | €745,00 | Κ.Π. 5-8 εργάσιμες * |
* Κ.Π. : Κατόπιν Παραγγελίας
Technical Specifications
-
Accuracy : IEC 61672-1:2013 Category 2
-
Microphone : 1/2 inch preamplified condenser microphone
-
Measuring range :
25dB(A)~141dB(A);
35dB(C)~141dB(C);
50dB(Z)~141dB(Z);
(Other linear ranges: 31.5Hz: 26dB(A)~101dB(A); 12.5kHz: 25dB(A)~136dB(A)) -
Frequency : 20Hz~12.5kHz
-
Self-generated electrical noise : <17dB(A), <23dB(C), <33dB(Z)
-
Frequency filters : Parallel A, C, Z
-
Time filters : Parallel F (fast), S (slow), I (pulsed)
-
Measurement functions : Lp, Leq t, Leq.T, Lmax, Lmin, Lpeak, SEL
-
Time interval : 1s~24h (adjustable)
-
Start measurement : Button/clock/stopwatch
-
Power Settings : Turn on or off periodically
-
Data storage : 4MB Flash RAM
-
Data templates : 4 parameter templates, 128 measurement point names, 64 calibration records
-
Languages : Chinese, English, Portuguese
-
Power consumption : <80mA/5V
-
Power supply :
4x AAA batteries (10 hours of operation)
AC/DC adapter: 5V/2A -
Operating conditions :
Temperature: -10°C~50°C
Humidity: 25%-90%RH -
Dimensions : 230×69×26mm
-
Weight : 180g
Description
Sound level meter suitable for real-time noise monitoring. Provides a wide frequency range and dynamic range, with the ability to store data and export via USB for analysis on a PC.
