PCE Instruments PCE-430 Sound Level Meter

Overview

The PCE-430 is a Class 1 data-logging environmental sound level meter that meets IEC 60651:1979, IEC 60804:2000, IEC 61672-1:2013, ANSI S1.4-1983, and ANSI S1.43-1997 requirements. This high-accuracy portable meter features a large illuminated LCD screen for real-time numerical and graphical display of sound pressure levels, with octave band filtering that detects even subtle frequency variations.

Key Features

• Class 1 accuracy rating with A, B, C, and Z frequency weightings
• 1/1 octave band frequency filtering from 8 Hz to 16 kHz
• Fast, Slow, Pulse, and Peak time weighting options
• Real-time numerical and graphical LCD display with backlight
• Statistics function and extended measurement range (22–136 dB(A))
• Micro SD card data logger with adjustable recording intervals (1 second to 24 hours)
• 24-bit AD converter with low inherent noise
• ICCP microphone (40 mV/PA)
• USB connectivity for direct PC data transfer and analysis
• Meets multiple international measurement standards

Applications

• Environmental noise regulations compliance monitoring
• Workplace occupational health and safety noise assessments
• Airport and air force base noise monitoring programs
• Traffic and transportation noise surveys
• Long-term environmental noise data collection and analysis

Included Accessories

• 1/2" Class 1 measurement microphone with foam wind suppressor
• USB interface cable and PC software (free download)
• Mains power adapter
• Carrying case
• User manual