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Class-1 Sound Level Meters
Leading Manufacturers, Exporters, Wholesaler, Retailer and Trader of Class-1 Sound Level Meter With 11 & 13 Octave and Class-1 Sound Level Meter With inbuilt Wifi from Mumbai.
| Business Type | Manufacturer, Exporter, Supplier, Retailer, Wholesaler, Trader, Distributor, Importer |
| Model | BSWA 308 |
| Frequency Range | 10Hz-20kHz |
| Resolution | 24 Bits |
| Accuracy | Class 1 / Type 1 |
| Level Range | 20dBA~134dBA |
| Microphone | MPA231T: 1/2 inch pre-polarized measurement microphone |
| Analog Output | AC (max 5VRMS output), DC (10mV/dB), RS-232 serial interface and USB Virtual serial port |
| Power Supply | 4x1.5V alkaline batteries (LR6/AA/AM3) |
| Dimension | W70 x H300 x D36 |
Preferred Buyer From
| Location | Worldwide |
The BSWA 308 is a digital sound level meter that complies with the IEC61672 Class.This instrument is the basic model of BSWA 300 series. The use of high precision 24Bits AD converter makes the instrument to bea ideal choose for performing many kinds of measurement tasks, forexample in environmental noise, vehicle noise and industrial application.A main interface can display most useful information of the instrument states and basic noise result. In addition, there is a three profiles interface display independently result that measured in parallel. All profiles can be defined different filters (A,C,Z) and detector time constants (Impulse, Fast and Slow).
Features
- 1/1 Octave in accordance with IEC61260-1:2014 and ANSI S1.11-2004
- Conforms to IEC61672-1 Class 1, IEC60531 Type 1, GB/T3785-1985 Class 1, GB/T17181-1997 Class 1
- A & C Weighting
- 100dB dynamic range
- Three profiles display
| Business Type | Manufacturer, Exporter, Supplier, Retailer, Wholesaler, Trader, Distributor, Importer |
| Model | dBAIR |
| Frequency | 12.5 Hz - 20 kHz |
| Accuracy | Class 1 / Type 1 |
| Microphone | ACO 7146A pre-polarised ½" condenser microphone, 25mV / Pa |
| Analog Output | Micro USB Type B |
| Power Supply | 4 x AA (1.5V) |
| Dimension | 210mm (H) x 70mm (W) x 30mm (D), Excluding Pre-Amplifier:145mm (H) x 70mm (W) x 30mm (D) |
Preferred Buyer From
| Location | Worldwide |
dBAir is the latest innovation from Castle Group bringing the power of wireless technology to sound measurement. Quite simply, you take your measurement using one button on the instrument, then you go back to your office and by the time you get there, your results will already be at your fingertips. Alternatively, plug the meter in and simply copy a csv fileto your computer.
Features
- No Wires, No Software, No Waiting
- Audio Recording
- Instant Hearing Protection Selection
- Octave and 1/3 Octave Capability
- Instant CSV file from dBAir
- Multi Language
