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Trotec BC21WP – thermohygrometer

Climate measuring device

The appSensor BC21WP is a thermohygrometer permitting measurements of air temperature and relative humidity level when used in combination with the MultiMeasure Mobile app.

The measuring device BC21WP 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. High-quality sensor technology and numerous measuring functions make the BC21WP the ideal climate measuring device for workshop, hobby and household applications.

For more information, please click on the catalogue.

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Key features

  • Measurement of diverse climate data with only one device: relative humidity, air temperature, dew point and wet-bulb temperature
  • High-quality sensor technology and numerous measuring functions
  • Intelligent combination of appSensor and MultiMeasure Mobile app
  • Automatic switch-off

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.

This enables you to additionally calculate and display other important physical climate parameters, such as dew point temperature, critical dew point, absolute or specific humidity, based on the data determined by the measuring device and transferred to the app.

Due to the real-time determination of all relevant climate parameters, all issues related to the building climate control can quickly and easily be investigated using the BC21WP. Further useful features such as the logging function, chart representation of the measurement data or their export to a secondary analysis software, as well as the report generation function, permit the BC21WP’s universal application, i.a., for the planning, measuring and performance control of airconditioning and ventilation systems.

Using appSensors cleverly combined
If you simultaneously connect the BC21WP and the pyrometer BP21WP to the MultiMeasure Mobile app, you can adopt the dew point determined with the BC21WP as alarm threshold for the pyrometer BP21WP so as to obtain the functionality of a dew point scanner. An acoustic alarm signal generated by the app will be emitted by the terminal device when the measured temperature values reach or fall below the dew point.

Product specifications

Air temperature - Measuring range

-20 up to 60 / -4 up to 140
°C / °F
 

Air temperature - Accuracy

± 0.8 °C (at -20 °C up to 0 °C) ± 0.5 °C (at 0 °C up to 60 °C)
°C
 

Air temperature - Resolution

0,1 / 0,1
°C / °F
 

Humidity - Measuring range

0 % RH up to 100 % RH (specified 5 % RH up to 95 % RH)
% RH
 

Humidity - Accuracy

± 3.5 % RH (at 20 % RH up to 80 % RH) ± 5 % RH (at 0 % RH up to 20 % RH) ± 5 % RH (at 80 % RH up to 100 % RH)
% RH
 

Humidity - Resolution

0.1
% RH
 

Data interface

Bluetooth 4.0
 

Power supply

3 x 1.5 V, AAA
 

Product size (l x w x h)

22 x 32 x 226
mm
 

Weight

180
g
 

Useful downloads

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