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£ 56.00
PCE-322A Sound Level Meter
Class 2 decibel (dB) meter with data-logging functionality / Measuring range: 30 ... 130 dB / Memory stores up to 32,700 readings / USB port / Microsoft Excel compatible / Analog output
PCE-322A is a handheld, portable, professional class 2 sound level meter or decibel (dB) meter with built-in data-logging or data-recording functionality. Thus, PCE-322A is an ideal real-time noise measuring device as well as a noise measuring device for long-term noise exposure monitoring over time. A mini tripod is included in the delivery contents, as is a wind noise suppressor. The recorded decibel readings help users determine if and what protective measures need to be taken to ensure overall health, safety and productivity in industrial, commercial, occupational, educational and residential environments. The sound level meter can also be used to evaluate acoustics for audio installations.
The sound level meter can be connected to a PC via the USB port. This allows the recorded decibel readings to be transferred to a PC for detailed analysis using Microsoft Excel or the included downloadable proprietary software. The sound level meter also features an millivolt analog output for connecting to a frequency analyzer or X-Y shaft recorder.
| Sound level | |
| Measuring range | 30 ... 80 dB |
| Resolution | 0,1 dB |
| Accuracy | ±1.4 dB |
| Sound level | |
| Measuring range | 50 ... 100 dB |
| Resolution | 0,1 dB |
| Accuracy | ±1.4 dB |
| Sound level | |
| Measuring range | 80 ... 130 dB |
| Resolution | 0,1 dB |
| Accuracy | ±1.4 dB |
| General technical data | |
| Analogue output | Headphones, AC/DC |
| Measuring functions | MIN, MAX, HOLD |
| Connections | 1/2 inch microphone |
| Time weighting | slow (1 s), fast (125 ms) |
| Frequency weighting | A, C |
| Frequency | 31.5 ... 8000 Hz |
| Display type | LCD with backlight |
| Display refresh rate | 2 x per second |
| Storage capacity | 32700 Values |
| Storage interval from | 1 s |
| Storage interval to | 59 s |
| Microphone type | Electret capacitor |
| Interface | Mini-USB |
| Standard(s) | IEC 61672-1 (Class II) |
| Operating time | 30 h |
| Automatic power-off | 15 min |
| Operating height | 2000 m max. above sea level |
| Tripod thread | 1/4 inch |
| Menu language | English, English (GB) |
| Protection class (device) | IP20 |
| Power supply | Primary: 100 ... 240 V AC | 50/60 Hz Secondary: 9 V DC / 0.5 A |
| Connector type | Device-europlug |
| (Rechargeable) battery | 1 x 9 V 9V block , Alkali-manganese |
| Capacity | 640 mAh |
| Operating conditions | 0 ... 40 °C , 0 ... 90 % RH |
| Storage conditions | -10 ... 60 °C , 10 ... 75 % RH |
| Dimensions ( L x W x H ) | 282 x 94 x 50 mm |
| Weight | 335 g |
