- Ideal for measurements at workstations, outdoors, e.g. at airports, construction sites, road traffic, etc. with wide radio spectrum
- Modern microcontroller architecture for high stability and accuracy
- A specially developed algorithm enables a standards-compliant dynamic range of 122 dB
- Three profiles and 14 user-defined measurements can be calculated in parallel with different frequency and time weighting
- LN statistics and time trend curve display
- User-defined integral time measurement possible up to max. 24 h
- Frequency evaluation (filters) A, B, C, Z
- Time evaluation during measurement: F (fast), S (slow), I (pulse)
- Freely definable limit values for optical alarm signal output
- Peak hold function for peak load display
- Octave function for targeted sound analysis, can be expanded to 1/3 octave by purchasing a licence
- TRACK function with graphic representation of a measurement
- Calibration mode (with optional calibrator)
- Trigger Mode: external start/stop measurement via 3.5 mm connector
- Automatic measurement possible via timer function
- Interface languages: EN, DE, FR, ES, PT
- Stand mounting possible on the back of the device, thread, ¼"
- Supplied in a high-quality, robust carrying case