Tension Transducers

Dover tension transducers (some people refer to them as 'load cells') measure actual web tension in almost any moving web or filament. Transducers output an accurate, reliable signal to an indicator or controller. All Dover transducers have rugged stainless steel and aluminum construction for reliability and corrosion resistance. Several of our transducer products are not listed in this site. So, if you don't see a transducer that fits your needs exactly, please call or e-mail us. We also manufacture custom transducers to fit almost any tension measurement application.

Digital Tension Controllers

Set your desired tension and the controller will maintain it. Easy-to-configure DFE controllers automatically compensate for variations in roll diameter, speed, and web material characteristics. Select an output mode for any tension zone.

All controllers offer:

• Choice of output modes to be used with an electric brake, pneumatic brake or clutch, eddy current clutch or variable speed drive.
• Large, easy-to-view tension meters.
• Choice of enclosure styles.
• Standard emergency stop, auto/manual control modes, bumpless switching and soft start features.

Tension Amplifiers & Indicators

Dover Flexo Electronics offers a wide variety of tension indicators. All models are compatible with any type of DFE transducer and are used to measure actual tension and display it on an analog or digital meter. Additional voltage and current outputs, proportional to tension, can be used to interface with drive systems, controllers, computers, or recorders. These indicators can also be used as a reference to control tension manually. Options are available to customize any indicator to fit special requirements.