Rozwiązania i Komponenty dla AutomatykiSolutions and Components for Automation

Seria DFM30/DFM40 (3000/4000) czujników momentu


The sensors of the DFM30 and DFM40 series measure the bi-directional moment regardless of the axis rotational speed. The sensor is supplied in a set with integrated electronics and a connection cable, no additional amplifiers are needed. Thanks to the non-contact measurement method, the sensor does not need to be serviced and it works very well in a difficult environment.

  • Non-contact torque measurement,
  • Measuring range from 0 to 2000 Nm, bidirectionally,
  • Classes of accuracy: DFM30 series - 0.2%, DFM40 series - 0.1%,
  • High, allowable dynamic loads,
  • Maintenace free,
  • Measurement of torque up to 10,000 RPM
  • Integrated signal processing,
  • Optional angle sensor,
  • Optional outputs: PWM, 4..20mA, RS232,
  • Temperature range from -30 ° C to + 85 ° C.

We respect your right to privacy and we protect your personal information. The data you provide in the contact form will allow you to receive the answer to the question (a) in the Message field.

According to art. 13 of the general regulation on the protection of personal data of 27 April 2016 (Journal of Laws UE L 119 of 04.05.2016; hereinafter: RODO) informs you that:

  • The administrator of your Personal Data is P.P.H. WObit E.K.J. Ober s.c., Deborzyce 16, 62-045 Pniewy;
  • with the Data Protection Inspector, you can contact us at the following e-mail address ;
  • the provided personal data will be processed on the basis of art. 6 par. 1 lit. f) RODO; these data will be processed to respond to correspondence and direct marketing of own products, which may be related to the question you are asking us;
  • Your personal data will be kept for a period of time compliant with the Civil Code, necessary to claim any claims;
  • You have the right to request the administrator to access your personal data, the right to rectify it, delete it, limit processing, data transfer rights, the right to object;
  • if it is found that the processing of your personal data violates the provisions of the GDPR, you have the right to lodge a complaint with the Inspector General for Personal Data Protection (after 25 May 2018 - the President of the Office for Personal Data Protection);
  • providing personal data is voluntary, although it must be possible to respond to the message sent; failure to indicate personal data may result in the impossibility of sending to us - the message of the way;
  • Your data will not be stored on servers in a third country / outside of the European economic area;
  • Your personal data will not be processed in an automated way in the form of profiling;
  • Your data will not be processed in other marketing activities;