PCE-SDL 1 Mini Sound Level Meter

PCE-SDL 1 Mini Sound Level Meter

The PCE-SDL 1 is a Class 2 data-logging sound level meter, often used for long-term acoustic measurements. It features a USB interface and comes with Windows-compatible software, allowing users to display a progressive graph of the data collected and set alarm limits with visual indicators via flashing LEDs on the meter.

The device covers a measuring range of 30 to 130 dB and can store up to 129,920 data sets, with the capability to record data over intervals ranging from 1 second to 24 hours. It provides both A and C frequency weighting and operates within a frequency range of 31.5 Hz to 8 kHz. The PCE-SDL 1 is designed for a variety of applications, including noise monitoring in environments like factories, schools, offices, and traffic analysis.

PCE-SDL 1 Key Features

• Measuring range: 30 … 130 dB
• Memory: Stores up to 129,920 data sets or 36 hours at 1-sec interval
• Includes USB interface and Windows-compatible software for data transfer to PC
• NORM (normal) and PEAK modes
• Adjustable alarm limits
• LED alarm indicators
• A and C frequency weighting
• Frequency range: 31.5 Hz … 8 kHz
• Adjustable measurement interval
• Date- and time-stamped data collection
• Manual and auto-start modes
• Standard: IEC 61672-1 (Class 2)