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