Resonance Instruments (PTY) Ltdoffice: +27 (11) 886 8005


Type 2250 Light, Sound level meter

Type 2250 Light is a modular Class 1 sound level meter measuring all standard acoustic parameters simultaneously, with frequency analysis and logging available in the optional application modules.

It is a simplified version of Type 2250 with the same intuitive user-interface and measurement precision, but with fewer application modules.

Type 2250 Light is designed to address workplace noise compliance, environmental noise assessment and product development. It connects to a PC via USB for data post-processing or remote control.


• General-purpose Class 1 sound measurements to the latest international standards
• Occupational noise assessment
• Environmental noise assessment and logging
• Product development and quality control
• Sound power determination


• 5.6 Hz to 20 kHz broadband linear frequency range with supplied microphone Type 4950
• 16.4 dB to 140 dB A-weighted dynamic range with supplied microphone Type 4950
• Communication via USB, LAN, or GPRS/3G modems
• USB 2.0 host for connection to printer, GPS, weather station, modem
• Plug-in rechargeable Li-ion battery (> 8h operation)