ST15D Class 1 Sound Level Analyser
Backorder Now, once ordered your item will dispatch before the 10th of May 2025, call 1300 737 871 (NZ 0800 737 871 to confirm).
The ST15D is a Class 1 sound level meter with GPS for advanced occupational noise measurements.
-Wide measurement range (20-142 dB).
-Integrates professional sound level monitoring with a GPS analyzer that meets IEC and ANSI international standards to locate noise sources.
-Fitted with one-third octave band filters for detailed sound analysis.
$6,636.30 AUD Inc. GST




- The 1/3 octave analysis is carried out using real-time band-pass filtering with decimation technique. This allows complex sound to be split into smaller sections or bands which then produce detailed filter shapes to accurately specify noise source.
- Measure sound level, detect sound frequency spectrum in real time, and locate the source of sound from one device.
- Monitor real-time noise measurement data and export historical data for further analysis on your computer using Scarlet Sound software.
- Scarlet Sound software is Windows PC-compatible. Install software on the computer and connect ST-15D to computer via USB cable.
Specifications
- Frequency Range: 10 Hz to 20 kHz +/- 1 dB (not including microphone)
- Main Parameters of Measurement: LFp, LSp, LIp, Leq1, Lpeak, Leq,T, LFmax, LFmin, LSmax, LSmin, LImax, LImin, SEL,Ts, Tm, Volt, E.
- 1/3 OCT: Measuring Parameters: Lxyp, Lxeq,0.5s, Lxeq,T, , Lxymax, Lxymin, Tm Note: x is A,C,Z,B,D, F0i y is F,S, 1/3 octave band filter, G =103/10
- Fulfils Standard: IEC 61260-1:2014 Class 1
- Display Resolution: 0.1 dB
- Display: 240 x 320 color screen, adjustable brightness, backlight can be closed
- Power Supply: battery 4x AA or external power supply
- Dimensions: 260 x 80 x 30 mm
- Weight: 0.35 kg (include batteries)
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