PCE-322A - Ambient sound level meter - Class II - USB - Software - Memory 32700 measurements
| Noise levels |
Low 30 ... 80 dB Medium 50 ... 100 dB High 80 ... 130 dB Automatic 30 ... 130 dB |
| Dynamic range | 50dB |
| Screen | 4 digit LCD |
| Reading | 0.1dB |
| Accuracy | ±1.4dB |
| Sampling rate | 2 per second |
| Frequency | 31.5 Hz ... 8 kHz |
| Storage capacity | 32,700 readings (9 hours for 1 second interval) |
| Frequency weighting | A and C |
| Time weighting |
Fast (125ms) Slow (1 second) |
| Microphone type | Electric condenser |
| Operations | MIN, MAX, HOLD, ALARM |
| Analog output |
Headphone AC/DC millivolt |
| Exit | USB |
| Automatic shutdown | 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 about 30 hours of continuous operation) AC power |
| Dimensions | 280 x 95 x 45mm / 11.02 x 3.74 x 1.77in |
| Weight | ~50g / 0.78lbs |
| Standards | IEC 61672-1 Class II |
Class II sound level meter/ Measuring range 30dB-130 dB, 31.5 Hz-8kHz/ Weighting filters A and C/ 4-digit display with 0.1db reading / ½ inch condenser microphone / USB port/ Storage memory up to 32,700 measurements/ Analog audio output
The PCE-322A is a class II portable sound level meter with built-in memory for recording up to 32700 readings, which translates to 8.5 hours of recording per 1sec. It has a USB port and a suitable operating system compatible with Microsoft Excel to transfer data from the meter to the computer and further process them. It comes with a microphone shield and a tripod, for more accurate measurements and protected from human noise. The analog output it has enables connection with an audio 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 the professional and non-professional who wants 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
- A and C frequency weighting
- Functions: Max, Min, Hold and alarm
- Save date and time
- Analog millivolt output
- Durable ABS plastic housing
- Large, easy-to-read, four-digit LCD display
- Automatic shutdown after 15min of inactivity
- 30h battery life
Package contents
1 x PCE-322A decibel meter
1 x Microphone Windshield
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
