


Class 1 Dual-Channel Noise Dosimeter | Measurement Range 45 dBA RMS to 141 dBA Peak
The Class 1 SV102A+ Dual Channel Dosimeter offers a novel method for performing acoustic monitoring tasks for occupational health and safety. This dosimeter also functions as a real-time 1/1 octave & 1/3 octave analyzer and dual-channel class 1 sound level meter. The new reference standard on the field of acoustic dose measurement is demonstrated by Octave analysis, which provides direct data for the construction of the ear-protectors. This small-size equipment concurrently measures the binaural dosage and analyzes the octave. Parallel measurements with separately determined filters and RMS detector time constants are possible with three acoustic profiles per channel. A detailed description of the measured signal may be found in each profile's advanced time-history logging, which is also combined with the storage of spectra and the recording of audio events.

Free UAE shipping available
- Specifications
- Features
- Downloads
Dimensions | 95 x 83 x 33 mm without microphones |
Display | Colour 160 x 128 pixels OLED type |
Frequency (Hz) | 20 Hz ƒ· 20 kHz |
Measuring range | 45 dBA RMS to 141 dBA Peak |
Memory Capacity | MicroSD card 8 GB |
Noise level | less than 35 dBA |
Power Supply | Two AA batteries (alkaline) |
Weight | 260 grams with batteries (without microphones) |
MIRE measurement technique
Dual-channel input
Noise dosimeter and class 1 sound level meter in one device
Related Products

Dwyer Instruments SM-100 | Handheld digital sound meter

Dwyer Instruments SM-100 | Handheld digital sound meter

Noise monitoring station | Linear Operating Range 30 dBA RMS to 128 dBA Peak

Noise monitoring station | Linear Operating Range 30 dBA RMS to 128 dBA Peak

Whole-Body Vibration Dosimeter | Measurement Range 0.01 m/s2 RMS to 157 m/s2 PEAK

Whole-Body Vibration Dosimeter | Measurement Range 0.01 m/s2 RMS to 157 m/s2 PEAK

Class 2 Dual-Channel Noise Dosimeter | Measurement Range 45 dBA RMS to 141 dBA Peak

Class 2 Dual-Channel Noise Dosimeter | Measurement Range 45 dBA RMS to 141 dBA Peak

Personal noise dosimeter | Linear Operating Range 53 dBA Leq to 141 dBA Peak

Personal noise dosimeter | Linear Operating Range 53 dBA Leq to 141 dBA Peak

Noise Dosimeter | Intrinsically Safe | Linear Operating Range 53 dBA Leq to 143 dBA Peak

Noise Dosimeter | Intrinsically Safe | Linear Operating Range 53 dBA Leq to 143 dBA Peak

Noise Monitoring Station with SVAN 977 | Linear Operating Range 23 dBA RMS to 140 dBA Peak

Noise Monitoring Station with SVAN 977 | Linear Operating Range 23 dBA RMS to 140 dBA Peak