Product description
Versatile use: This digital sound level meter is perfect for measuring ambient noise in various environments such as factories, workshops, schools, residential areas and offices. It is also ideal for applications in noise engineering, quality control and health prevention, ensuring compliance with sound level standards in different environments.
High Accuracy: Offering a measurement range of 30 to 130 dB with an accuracy of ±1.5 dB at 94 dB and 1 kHz, this meter features a display resolution of 0.1 dB. Such precision makes it suitable for both professional environments and regulatory compliance.
Weighted measurements: Equipped with a weighted filter, the meter automatically adjusts its display range to prioritize frequencies most audible to the human ear. This feature is essential for accurate environmental noise assessments.
Fast/Slow Response Mode: With a simple press of the MODE button, users can switch between fast and slow response speed. FAST mode is useful for real-time monitoring of variable noise levels, while the SLOW mode provides average readings ideal for stable noise environments.
Advanced Features: The meter captures maximum and minimum sound levels, keeping data for over 3 seconds with a standard sampling rate of 0.5 seconds and a maximum error of ±5%. The HOLD function freezes readings on the display for in-depth analysis, and an OVER/UNDER indicator warns if readings are beyond the measurement range, ensuring that all data collected is within operational limits.
Features:
A-weighted network (automatic switching interval display)
F/S (Fast/Slow Mode Selection)
Maximum measurement (MAX)
Minimum value measurement (MIN)
Measuring Hold Function (HOLD)
OVER or UNDER sound level indication
LCD with backlight
Auto shut off function
Low battery indicator
Note:
AAA batteries not included
