- Automatic range: 30 ... 130 dB
- Manual range: 30 ... 80 / 50 ... 100 / 80 ... 130 dB
- Resolution: 0.1 dB
- Accuracy: ±1.4 dB
- Memory capacity: 32700 values
- incl. software for LEQ calculation
- incl. ISO calibration certificate
Important! The LEQ value is only calculated by the software after the data transfer from the device to the PC or laptop.
The class 2 outdoor decibel meter PCE-428-EKIT-ICA, from the field of environmental measurement technology, is an optimal sound level meter for measurements at workplaces, construction sites, in traffic, airports, etc. The outdoor decibel meter is equipped with an octave band frequency filter. Optionally, the outdoor decibel meter can be upgraded with a 1/3 octave band filter. The additional kit for outdoor sound measurement makes it possible to measure outdoor noise with a decibel meter over a long period of time, even in the rain.
- Accuracy class 2
- A, B, C & Z frequency rating
- Fast, Slow, Pulse and Peak time weighting
- Statistics function
- 1/1 octave band included
- 1/3 octave band optional
- incl. outdoor noise level meter kit PCE-4xx-EKIT
- Outdoor measurement of sound and noise
- incl. ISO calibration certificate
The class 2 outdoor SPL meter PCE-428-EKIT-ICA, from the field of environmental measurement technology, is an optimal sound level meter for measurements at workplaces, construction sites, in traffic, airports, etc. The outdoor SPL meter is equipped with an octave band frequency filter. Optionally, the outdoor SPL meter can be upgraded with a 1/3 octave band filter. The additional kit for outdoor sound measurement makes it possible to measure outdoor noise with a SPL meter over a long period of time, even in the rain.
- Accuracy class 2
- A, B, C & Z frequency rating
- Fast, Slow, Pulse and Peak time weighting
- Statistics function
- 1/1 octave band included
- 1/3 octave band optional
- incl. outdoor noise level meter kit PCE-4xx-EKIT
- Outdoor measurement of sound and noise
- incl. ISO calibration certificate
PCE-428 is a class 2 data logging decibel 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 decibel meter has a large easy-to-read illuminated LCD screen that displays the sound pressure level (SPL) numerically and graphically in real time. The decibel meter calculates the equivalent continuous sound level Leq (LXeq).
- Measuring range: 25 ... 136 db(A)
- LXY (SPL), Leq (LXeq), LXYSD, LXSEL, LXE, LXYmax, LXYmin, LXPeak, LXN
- Frequency weighting: A, B, C and Z
- Time weighting: Fast (125 ms), slow (1 sec) and impulse (35 ms), decay (1500 ms)
- adjustable data-recording interval from 1 s ... 24 h
- 1/1 octave band filter (optional 1/3 octave band filter upgrade)
- incl. ISO Calibration Certificate
PCE-428 is a class 2 data logging SPL 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 SPL meter has a large easy-to-read illuminated LCD screen that displays the sound pressure level (SPL) numerically and graphically in real time. The SPL meter calculates the equivalent continuous sound level Leq (LXeq).
- Measuring range: 25 ... 136 db(A)
- LXY (SPL), Leq (LXeq), LXYSD, LXSEL, LXE, LXYmax, LXYmin, LXPeak, LXN
- Frequency weighting: A, B, C and Z
- Time weighting: Fast (125 ms), slow (1 sec) and impulse (35 ms), decay (1500 ms)
- adjustable data-recording interval from 1 s ... 24 h
- 1/1 octave band filter (optional 1/3 octave band filter upgrade)
- incl. ISO Calibration Certificate
The data logger with USB interface PCE-428-EKIT-ICA, from the field of environmental measurement technology, is an optimal sound level meter for measurements at workplaces, construction sites, in traffic, airports, etc. The data logger with USB interface is equipped with an octave band frequency filter. Optionally, the data logger with USB interface can be upgraded with a 1/3 octave band filter. The additional kit for outdoor sound measurement makes it possible to measure outdoor noise with a data logger with USB interface over a long period of time, even in the rain.
- Accuracy class 2
- A, B, C & Z frequency rating
- Fast, Slow, Pulse and Peak time weighting
- Statistics function
- 1/1 octave band included
- 1/3 octave band optional
- incl. outdoor noise level meter kit PCE-4xx-EKIT
- Outdoor measurement of sound and noise
- incl. ISO calibration certificate
The environmental tester PCE-428-EKIT, from the field of environmental measurement technology, is an optimal sound level meter for measurements at workplaces, construction sites, in traffic, airports, etc. The environmental tester is a class 2 device and is equipped with an octave band frequency filter. Optionally, the environmental tester PCE-428-EKIT can be upgraded with a 1/3 octave band filter. The additional kit for outdoor sound measurement makes it possible to measure outdoor noise with a SPL meter over a long period of time, even in the rain.
- Accuracy class 2
- A, B, C & Z frequency rating
- Fast, Slow, Pulse and Peak time
weighting
- Statistics function
- 1/1 octave band included
- 1/3 octave band optional
- incl. outdoor noise level meter kit PCE-4xx-EKIT
- Outdoor measurement of sound and noise
PCE-SDL 1 is a class 2 (type 2) data logging sound level meter, sound pressure level (SPL) meter, noise meter or decibel (dB) meter used for long-term acoustic measurements. The instrument is equipped with a USB interface for downloading the logged data to a PCE, laptop or tablet.
- Class 2
- Measuring range: 30 ... 130 dB
- Accuracy: ± 1.4 dB
- Frequency: 31.5 Hz ... 8 kHz
- Frequency weighting: A and C
- Memory: Stores up to 129,920 data sets or 36 hours at 1-sec interval
- Includes USB interface and PC-compatible software for data transfer
The environmental tester PCE-428-EKIT-ICA, from the field of environmental measurement technology, is an optimal sound level meter for measurements at workplaces, construction sites, in traffic, airports, etc. The environmental tester is equipped with an octave band frequency filter. Optionally, the environmental tester can be upgraded with a 1/3 octave band filter. The additional kit for outdoor sound measurement makes it possible to measure outdoor noise with an environmental meter over a long period of time, even in the rain.
- Accuracy class 2
- A, B, C & Z frequency rating
- Fast, Slow, Pulse and Peak time weighting
- Statistics function
- 1/1 octave band included
- 1/3 octave band optional
- incl. outdoor noise level meter kit PCE-4xx-EKIT
- Outdoor measurement of sound and noise
- incl. ISO calibration certificate