Environmental Sound Level Meter - Class II - USB - Software - Memory 32700 measurements
PCE-322A
| Noise levels |
Low 30 ... 80 dB Medium 50 ... 100 dB High 80 ... 130 dB Automatic 30 ... 130 dB |
| Dynamic range | 50 dB |
| Display | 4-digit LCD |
| Reading | 0.1 dB |
| Accuracy | ±1.4 dB |
| Sampling rate | 2 per second |
| Frequency | 31.5 Hz ... 8 kHz |
| Storage capacity | 32,700 readings (9 hours at 1-second interval) |
| Frequency weighting | A and C |
| Time weighting |
Fast (125 ms) Slow (1 second) |
| Microphone type | Electric capacitor |
| Functions | MIN, MAX, HOLD, ALARM |
| Analog output |
Headphones AC/DC millivolt |
| Exit | USB |
| Automatic power off | After 15 minutes of inactivity |
| Operating conditions | 0 ... 40°C / 32 ... 104°F, < 90% RH |
| Storage conditions | -10 ... 60°C / 14 ... 140°F, 10 ... 75% RH |
| Power supply |
9V Battery (for approximately 30 hours continuous operation) AC Power Supply |
| Dimensions | 280 x 95 x 45 mm / 11.02 x 3.74 x 1.77 in |
| Weight | ~50 g / 0.78 lbs |
| Standards | IEC 61672-1 Class II |
Class II sound level meter / Measurement range 30dB-130 dB, 31.5 Hz-8kHz / Weighting filters A and C / 4-digit display with 0.1 dB resolution / ½ inch electret microphone / USB port / Memory storage up to 32,700 measurements / Analog audio output
The PCE-322A is a portable class II sound level meter with built-in memory for recording up to 32,700 measurements, which translates to 8.5 hours of recording at 1 second intervals. It features a USB port and compatible software with Microsoft Excel for transferring data from the meter to the computer for further processing. It comes with a microphone windscreen and a tripod for more accurate measurements protected from human noise. The analog output allows connection to a sound spectrum analyzer. Finally, the meter can be calibrated with a sound level calibrator (PCE-SC 42).
The PCE-322A is a reliable sound level measuring instrument for professionals and non-professionals who want to assess and take measures to ensure health, safety, and productivity in industrial, commercial, educational, and residential environments.
- Class II sound level meter according to IEC 61672-1
- USB port for data transfer
- Memory of 32,700 records
- Fast and Slow time weighting
- Frequency weighting A and C
- Functions: Max, Min, Hold, and alarm
- Date and time storage
- Analog millivolt output
- Durable ABS plastic housing
- Large, easy-to-read, four-digit LCD display
- Automatic shutdown after 15min of inactivity
- Battery life 30h
Package contents
1 x decibel meter PCE-322A
1 x microphone windscreen
1 x USB cable
1 x tripod
1 x calibration screwdriver
1 x 9V battery
1 x power supply
1 x Carrying case
1 x user manual
