PCE INSTRUMENTS sound level meter details
PCE Instruments Data Logging Sound Level Meter Set with Calibrator (PCE-322-SC43)
PCE Instruments Data Logging Sound Level Meter Set (PCE-322-SC43) is designed for precise noise level monitoring in industrial, health, safety, and environmental applications. This Class II sound meter has a wide measurement range of 30 to 130 dB and includes a built-in data logger that stores up to 32,700 readings.
Its USB interface allows real-time data transfer and seamless analysis via included software. The calibrator features a 1000 Hz test frequency and ±0.4 dB accuracy, making it ideal for professional use in workplace noise assessments, compliance testing, and acoustic analysis.
Specifications and Dimensions
Measuring Range: 30 – 130 dB
Resolution: 0.1 dB
Accuracy: ±1.4 dB
Frequency Range: 31.5 Hz – 8 kHz
Storage Capacity: 32,700 readings
Time Weighting: Fast (125 ms) / Slow (1 sec.)
Frequency Weighting: A and C
Analog Output: AC/DC
USB Data Interface for PC connectivity
Automatic Shutdown: After 15 minutes of inactivity
Operating Temperature: 0 – 40°C (32 – 104°F), <90% RH
Power Supply: 9V battery (approx. 30 hours) / AC power
Dimensions: 280 x 95 x 45 mm (11.02 x 3.74 x 1.77 in)
Weight: Approx. 350 g (0.78 lb)
Standards Compliance: IEC 61672-1 Class II
Key Features and Benefits
Class II sound level meter with built-in data logger
USB connectivity for real-time measurement and data export
Includes PCE-SC 43 sound calibrator for precise adjustments
Selectable sound pressure levels of 94 dB, 104 dB, and 114 dB
LEQ calculation via included software
Fast and slow time weighting options
Large LCD screen for easy reading
ABS plastic housing for durability
Includes a mini tripod for hands-free use
Product identification
- Brand: PCE INSTRUMENTS
- Model / MPN: PCE-322-SC43
