Digital Sound Level Meter
This auto-ranging sound level meter is designed for accurate noise level measurement. It features a digital display showing sound levels in decibels (dB).
Technical Specifications
Overview
Professional Digital Sound Level Meter
The EM2242 is a high-precision sound level meter designed for versatile noise measurement across industrial, educational, and residential environments. Compliant with IEC 61672-1 Class 2 standards, it offers reliable performance for environmental monitoring and acoustic analysis. With features like MAX/MIN recording and dual frequency weighting, it provides professional-grade data for noise assessment tasks.
Key Performance Metrics
Featured Metrics
30 dB
Min Sound Level (A)
130 dB
Max Sound Level
0.1 dB
Resolution
Measurement Capabilities
Time Weighting Modes
- FAST (125ms)
- SLOW (1s)
- Frequency Weighting
- A WeightingC Weighting
- A Weighting Range
- 30dB - 130dB
- C Weighting Range
- 35dB - 130dB
- Frequency Range
- 31.5Hz - 8kHz
Technical Specifications
Standard Applied
IEC 61672-1 Class 2
- Display
- 4 digits LCD
- Dynamic Range
- 50 dB
- Microphone
- 1/2 inch Electret condenser microphone
Operating Conditions
- Operating Environment
- 5°C - 40°C, < 80%RH
- Operating Altitude
- < 2000m above sea level
Physical Characteristics
- Size
- 193 × 67 × 44mm
- Weight
- Approx. 184g (including battery)
- Battery
- 9V battery (6F22 or equivalent)
