| Technical data |
| Article number |
3.510.205.051
|
3.510.206.051
|
3.510.005.010
|
3.510.005.020
|
| Min. sound [dB(A)] |
40
|
|
30
|
30
|
| Max. sound [dB(A)] |
130
|
|
130
|
130
|
| Accuracy | Sound |
±3.5 dB (at 1 kHz and 94 dB)
|
± 3.5 dB (at 1 kHz and 94 dB)
|
Class 2 according to DIN EN 61,672
|
± 1.4 dB
|
| Resolution | Sound |
0.1 dB
|
0.1 dB
|
0.1 dB
|
0.1 dB
|
| Frequency range | Sound |
31.5 Hz – 8 kHz
|
|
31.5 Hz – 8 kHz
|
31.5 Hz – 8 kHz
|
| Dynamic range |
|
|
50 dB
|
50 dB
|
| Partial measuring ranges |
|
|
30...80 dB, 50...100 dB, 80...130 dB, 30...130 dB (auto)
|
30...80 dB, 50...100 dB, 80...130 dB, 30...130 dB (auto)
|
| Response time |
0.125 s
|
0.125 s
|
500 ms
|
500 ms
|
| Min. sound [dB (A)] |
|
35
|
|
|
| Max. sound [dB (A)] |
|
130
|
|
|
| Internal flash memory |
|
|
For 50 measured values
|
|
| Memory |
|
|
|
up to 32,700 Measured values
|
| 4.0 (BLE) |
|
|
|
|
| Max. transmission range |
|
10 m in open terrain
|
|
|
| LCD |
|
|
|
|
| Monochrome |
|
|
|
|
| LCD 4-digit |
|
|
|
|
| Bargraph display |
|
|
|
|
| Push buttons |
|
|
|
|
| Plastics |
|
|
|
|
| Internal (battery) |
|
|
|
|
| Battery type |
1 x 9 V battery
|
|
1 x 9 V battery
|
1 x 9V battery
|
| 3 x 1.5 V, AAA |
|
|
|
|
| > 30 h |
|
|
|
|
| Operation - min. temperature [°C] |
0
|
-20
|
0
|
0
|
| Operation - max. temperature [°C] |
40
|
60
|
40
|
40
|
| Operation – min. relative humidity [%RH] |
10
|
|
|
|
| Operation – max. relative humidity (non-condensing) [%] |
75
|
|
90
|
90
|
| Operation – min. relative humidity [%r.F.] |
|
10
|
10
|
10
|
| Operation - max. relative humidity [%r.F.] |
|
90
|
|
|
| Relative humidity during storage [%] |
|
< 80% RH
|
|
|
| Length (packaging excluded) [mm] |
132
|
110
|
210
|
255
|
| Width (packaging excluded) [mm] |
33
|
30
|
55
|
65
|
| Height (packaging excluded) [mm] |
56
|
20
|
32
|
45
|
| (packaging excluded) [kg] |
0.135
|
0.123
|
0.23
|
|
| Standard scope of delivery |
| Measuring device |
|
|
|
|
| Bag/holster |
|
|
|
|
| Wind shield |
|
|
|
|
| Operating manual |
|
|
|
|
| Wrist strap |
|
|
|
|
| Mini tripod |
|
|
|
|
| Analysis software |
|
|
|
|
| USB cable |
|
|
|
|
| Power adapter |
|
|
|
|
| Transport case |
|
|
|
|
| Calibration certificate |
|
|
|
|
| Transport bag |
|
|
|
|
| Ascertainable measured values and functions |
| Sound [dBA] |
|
|
|
|
| Sound [dBC] |
|
|
|
|
| Temperature [°C] |
|
|
|
|
| Temperature [°F] |
|
|
|
|
| Electret condenser microphone |
|
|
|
|
| Minimum value display |
|
|
|
|
| Average value display |
|
|
|
|
| Integrated dB(A) and dB(C) weighting filter |
|
|
|
|
| USB interface for data read-out and live logging |
|
|
|
|
| Display illumination |
|
|
|
|
| Report generation function |
|
|
|
|
| Data export |
|
|
|
|
| Representation of measurement data as chart or table |
|
|
|
|
| Long-term measurement function |
|
|
|
|
| Alarm function |
|
|
|
|
| Indication in dB(A) |
|
|
|
|
| Battery status indication |
|
|
|
|
| Video recording |
|
|
|
|
| Reversible time weighting |
|
|
|
|
| Language selection |
|
|
|
|
| Gooseneck probe |
|
|
|
|
| Microphone |
|
|
|
|
| Maximum value display |
|
|
|
|
| A/C frequency weighting |
|
|
|
|
| Measured value hold function |
|
|
|
|
| Automatic switch-off |
|
|
|
|
| Sensor-controlled display illumination |
|
|
|
|
| ¼ inch tripod thread |
|
|
|
|
| °C/°F switching |
|
|
|
|
| 4-digit measuring value display |
|
|
|
|
| Acoustic alarm function |
|
|
|
|
| Light detector |
|
|
|
|
| Visual alarm function |
|
|
|
|
| Automatic display switch-off |
|
|
|
|
| Bargraph display |
|
|
|
|
| Photo recording |
|
|
|
|
| Limit value alarm |
|
|
|
|
| Calibration option |
|
|
|
|
| Tripod |
|
|
|
|