Testo Sound Level Meter, 130dB, 8kHz - 815 Series - 0563 8155 Use this sound level meter from Testo to measure sound intensity in domestic, commercial and industrial environments. This sensitive component has a broad measurement range of 32 to 130dB (decibels), making it suitable for use in a variety of applications. Its wind protection cap prevents wind interference for more accurate readings in outdoor environments. This sound level meter has a light weight of only 195g for portability and ease of handling. For added versatility, you can easily select a measurement time of 125ms (milliseconds) to 1s using the fast and slow buttons. Features & Benefits • Liquid-crystal display (LCD) screen for easy-to-read measurements
• High accuracy level of ±1dB for precise readings
• Supplied with a calibration screwdriver for easy adjustments
• Wide operating temperature range of 0°C to +40°C for use in a variety of demanding environments Applications • Heating technology systems
• Factory machine noise Is this device battery-powered? Yes, this sound level meter is powered by a 9V block battery with 70 hours of battery life for long-lasting performance.