BS30WP sound level measuring device controlled via smartphone
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BS30WP sound level measuring device

Versatile sound level measuring device as appSensor controlled via smartphone

Noise hazard measurements at the workplace
Determination of ambient noise
Checking the efficiency of noise protection measures

The appSensor BS30WP is a sound level measuring device permitting the quick and easy measurement of the volume of ambient sounds when used in combination with the MultiMeasure Mobile app.

The sound level measuring device BS30WP impresses with a high measurement sensitivity and hence particularly recommends itself for the precise determination even of low sound levels starting at 30 and ranging up to 130 dB(A). The measuring device is immediately ready for use, it can be connected to the app without the slightest effort and then displays all the measured values on the mobile terminal device.

Owing to the clever combination of the appSensor and the appertaining, free MultiMeasure Mobile app users benefit from numerous practical advantages in terms of flexibility, analysis functions, data control and documentation.

You can for instance easily display calculated minimum, maximum and average values for the sound levels determined by the measuring device and transferred to the app. Also you can set individual limit values; exceeding or falling below these thresholds automatically triggers an acoustic alarm.

Use the BS30WP's logging function to record series measurements, compare the determined data directly on your mobile terminal device or use the measured values for differentiated on-site analyses.

For use in measuring environments with roaring wind an additional plug-on wind shield is included in the scope of delivery, which suppresses disturbing wind noise but simultaneously does not impair the sound level measurement.

What is an appSensor?

Trotec appSensor

Trotec appSensors are compact precision measuring devices with high-quality sensors. Designed in a way to save space and energy, they have neither display unit nor evaluation electronics – data analysis and operation are realized almost entirely by means of the connected smartphone. Combined with the free app MultiMeasure Mobile this measuring device concept offers many compelling advantages.

All of Trotec's appSensors offer the following advantages:

  • Professional sensors for precise measuring results
  • Foolproof connection of the app via Bluetooth with visual connection confirmation by means of an LED at the device
  • Wireless control of the measuring devices and display of data via app
  • Simple measured value detection even at remote locations since the values do not have to be read directly from the measuring device
  • Additional determination and indication of minimum, maximum and average values
  • Hold, logging and alarm functions
  • Wrist strap for safe handling included in the scope of delivery
  • Practice-optimized German industrial design – protected design patent
Trotec appSensors

Why use appSensors? Aren't there a lot of measuring apps already?

Of course there are numerous apps using the electronic components integrated in smartphones, e.g. microphone, gyroscope or camera, for measurements and derived calculations. But these components haven't been designed for precise metrological inspections, instead mainly for an optimized application on a mobile device.

Hence, the obtained results are not in the least comparable with the results achieved by sensors specifically designed for measuring applications. Besides, your smartphone may not be equipped with the suitable electronic component for every measurement task, e.g. for contact moisture measurements or non-contact temperature measurements.

Trotec appSensors on the other hand house professional sensors for precise measuring results –which is just what they were made for. So, be smart and use the clever combination of appSensor and MultiMeasure Mobile – our free app available for both iOS and Android – to carry out professional measurements.

The appSensor BS30WP is automatically identified by MultiMeasure Mobile.
Simple Bluetooth connection to MultiMeasure Mobile
A value measured by the BS30WP can be read clearly when displayed by the MultiMeasure Mobile app.
Numeric display of measured values
By tapping on the screen you can switch between graphic and numeric display.
Chart representation of measured values
By means of the logging function you can record measurement series and generate reports while still on site.
Versatile sound level measuring device as appSensor controlled via smartphone

MultiMeasure Mobile – all of the app's advantages at one glance

MultiMeasure Mobile app

To control this appSensor via smartphone, you first have to download MultiMeasure Mobile – a free app for the operation, evaluation and measured value indication of all the appSensors connected to your mobile device.

MultiMeasure Mobile has numerous advantages in store for you:

  • Automatic identification of appSensors
  • Simultaneous operation of several appSensors
  • Quick and intuitive navigation
  • Numerical measured value indication or else in form of a chart / matrix
  • Integrated report function for the documentation directly on site
  • PDA function for the organization of measurement data and documents
  • Customer management already integrated
  • Manifold analysis options directly in the app
  • Storage of measured values linked to photos
  • Matrix measurements, also linked to photos
  • Complete data synchronization with MultiMeasure Professional via cloud

MultiMeasure Mobile turns your mobile terminal device into a multifunctional measurement data management tool.

All appSensors are automatically identified by the app and can be connected to and read by MultiMeasure Mobile using Bluetooth. The operation is as simple and intuitive as the installation: Simply download MultiMeasure Mobile for free onto your mobile device – click here to go to the iOS or Android download page.

BS30WP sound level measuring device as appSensor controlled via smartphone

BS30WP – A few practical benefits:

  • Quick and reliable sound level measurements
  • Rapid response times
  • High-quality sensor technology and numerous measuring functions
  • Intelligent combination of appSensor and The MultiMeasure Mobile app
  • Automatic switch-off
Plug-on wind shield included in the scope of delivery
Versatile sound level measuring device as appSensor controlled via smartphone

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Technical data

Technical data
General information
  Article number 3.510.206.051
Sound values
  Min. sound [dB (A)] 35
  Max. sound [dB (A)] 130
  Accuracy ± 3.5 dB (at 1 kHz and 94 dB)
  Resolution 0.1 dB
  Response time 0.125 s
Power supply
  3 x 1.5 V, AAA
Ambient conditions
  Operation - min. temperature [°C] -20
  Operation - max. temperature [°C] 60
Dimensions
  Length (packaging excluded) [mm] 110
  Width (packaging excluded) [mm] 30
  Height (packaging excluded) [mm] 20
Weight
  (packaging excluded) [kg] 0.18
Standard scope of delivery
Standard scope of delivery
  Measuring device
  Battery(-ies)
  Wrist strap
  Operating manual
Ascertainable measured values and functions
Internal sensors
  Temperature [°C]
  Temperature [°F]
Functions and features
  Battery status indication
  Minimum value display
  Maximum value display
  Average value display
  Measured value hold function
  Automatic switch-off
  Indication in dB(A)
  Alarm function
  Long-term measurement function
  Representation of measurement data as chart or table
  Data export
  Report generation function

 standard equipment

 optionally available

 not available

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