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DOVER FLEXO ELECTRONICS
Tension Measurement & Control Systems
PRODUCTS
SUPPORT
CONTACT US
LOCAL REP
PRODUCTS
Tension Load Cells
Model [C] Series Tension Transducer / Load Cell
Model C Bushings
Model [F] Series Tension Transducer / Load Cell
[TR] Tension Roll® Transducer / Load Cell
[STR] Segmented Tension Roll® Transducer / Load Cell
[NW] Narrow Web Tension Transducer / Load Cell
[TW] Filament Tri-Wheel™ Tension Load Cell
[TW] Ribbon Tri-Wheel™ Tension Load Cell
[VNW] Very Narrow Web Tension Transducer / Load Cell
[RFA] Ribbon Filament Tension Transducer / Load Cell
[LT] Low Tension Transducer / Load Cell
Replacements for Other Load Cell Manufacturers
Load Cell Cables
Load Cell Cables (Mil-Spec)
Load Cell Cables (M12)
Load Cell Amplifiers / Signal Conditioners
Load Cell Amplifier Comparison Chart
TA1 TrueTension™ Load Cell Amplifier / Signal Conditioner
TA500-EIP EtherNet/IP™ Tension Load Cell Amplifier / Signal Conditioner
TA500-ECAT EtherCAT® Tension Load Cell Amplifier / Signal Conditioner
TI22 iAMP2™ Inline Tension Load Cell Amplifier / Signal conditioner
Tension Indicators / Displays
Tension Indicator Comparison Chart
TrueView™ 1100 Tension Indicator
TI31 TriView™ LRT Tension Indicator
Remote Digital Meter
Tension Controllers & Torque Controllers
Tension Controller Comparison Chart
SteadyWeb™ 6 Digital Tension Controller
EasyWeb™ Torque Controller
Ultrasonic Rangefinder
Pneumatic Disc Brakes
60 Series – 6 Inch Dual Disc Pneumatic Brake
90 Series – 9 Inch Dual Disc Pneumatic Brake
110 Series – 11 Inch Dual Disc Pneumatic Brake
130 Series – 13 Inch Dual Disc Pneumatic Brake
1800 Series – 18 Inch Dual Disc Pneumatic Brake
Universal Actuator™ for Pneumatic Dual Disc Brakes
Pneumatic Brake Friction Pads
Pneumatic Brake Accessories
Electric Brakes
Small Magnetic Particle Brakes
Large Magnetic Particle Brakes
Hysteresis Brakes
Electric Clutches
Small Magnetic Particle Clutches
Large Magnetic Particle Clutches
Aluminum Idler Rollers
Custom Solutions
Discontinued Products
Discontinued Tension Load Cells
Discontinued Load Cell Amplifiers / Signal Conditioners
Discontinued Tension Indicators
Discontinued Tension Controllers
APPLICATIONS & INDUSTRIES
Applications
Web Tension Control
Battery Electrode Manufacturing Tension Control
Battery Separator Manufacturing Tension Control
Solid-State Battery Manufacturing Tension Control
Fiber Optic Cable Tension Control
High-Temperature Superconducting Tape Tension Control
Blown Film Tension Control
Cast Film Tension Control
Web Coating Tension Control
Conveyor Belt Tension Measurement & Monitoring
Corona Treater Tension Control
Narrow Web Tension Control
Nonwoven Fabric Tension Control
Printing Press Tension Control
Rotary Die Cutting Tension Control
Sandwich Structured Composites Tension Control
Slitter-Rewinder Tension Control
Industries
Battery Manufacturing
Building Materials & Supplies
Composites Manufacturing
Fiber Optic Cable Manufacturing
Flexible Display Mfg
Flexible Packaging
Flexible Solar Mfg
Nonwoven Fabrics
Paper, Film, Foil & Converting
High-Temperature Superconductors
Tire Manufacturing
Wire and Cable
What is Web Tension Control?
2025 DFE Product Guide
SUPPORT & RESOURCES
Technical Support
Knowledge Base
Troubleshooting & Test Procedures
Tech Bulletins & Application Notes
Training & Tutorials
Tension Load Cell Sizing Calculators
Calculators for Web, Wire & Cable
CAD Library & Configurators
Replacements for Other Load Cell Manufacturers
Replacements for Other Tension Brake Manufacturers
Understanding The Equipment Repair Process
Frequently Asked Questions (FAQs)
Web Tension Terms
NEWS
ABOUT DFE
About Us
Company Milestones and Timeline
Testimonials
Terms and Conditions of Sale and Shipment
5 Year Warranty
Privacy Policy
CONTACT US
Contact Us
Request for Quote
Technical Support
DFE Representatives
Driving Directions
HOME
PRODUCTS
Tension Load Cells
Model [C] Series Tension Transducer / Load Cell
Model C Bushings
Model [F] Series Tension Transducer / Load Cell
[TR] Tension Roll® Transducer / Load Cell
[STR] Segmented Tension Roll® Transducer / Load Cell
[NW] Narrow Web Tension Transducer / Load Cell
[TW] Filament Tri-Wheel™ Tension Load Cell
[TW] Ribbon Tri-Wheel™ Tension Load Cell
[VNW] Very Narrow Web Tension Transducer / Load Cell
[RFA] Ribbon Filament Tension Transducer / Load Cell
[LT] Low Tension Transducer / Load Cell
Replacements for Other Load Cell Manufacturers
Load Cell Cables
Load Cell Cables (Mil-Spec)
Load Cell Cables (M12)
Load Cell Amplifiers / Signal Conditioners
Load Cell Amplifier Comparison Chart
TA1 TrueTension™ Load Cell Amplifier / Signal Conditioner
TA500-EIP EtherNet/IP™ Tension Load Cell Amplifier / Signal Conditioner
TA500-ECAT EtherCAT® Tension Load Cell Amplifier / Signal Conditioner
TI22 iAMP2™ Inline Tension Load Cell Amplifier / Signal conditioner
Tension Indicators / Displays
Tension Indicator Comparison Chart
TrueView™ 1100 Tension Indicator
TI31 TriView™ LRT Tension Indicator
Remote Digital Meter
Tension Controllers & Torque Controllers
Tension Controller Comparison Chart
SteadyWeb™ 6 Digital Tension Controller
EasyWeb™ Torque Controller
Ultrasonic Rangefinder
Pneumatic Disc Brakes
60 Series – 6 Inch Dual Disc Pneumatic Brake
90 Series – 9 Inch Dual Disc Pneumatic Brake
110 Series – 11 Inch Dual Disc Pneumatic Brake
130 Series – 13 Inch Dual Disc Pneumatic Brake
1800 Series – 18 Inch Dual Disc Pneumatic Brake
Universal Actuator™ for Pneumatic Dual Disc Brakes
Pneumatic Brake Friction Pads
Pneumatic Brake Accessories
Electric Brakes
Small Magnetic Particle Brakes
Large Magnetic Particle Brakes
Hysteresis Brakes
Electric Clutches
Small Magnetic Particle Clutches
Large Magnetic Particle Clutches
Aluminum Idler Rollers
Custom Solutions
Discontinued Products
Discontinued Tension Load Cells
Discontinued Load Cell Amplifiers / Signal Conditioners
Discontinued Tension Indicators
Discontinued Tension Controllers
APPLICATIONS & INDUSTRIES
Applications
Web Tension Control
Battery Electrode Manufacturing Tension Control
Battery Separator Manufacturing Tension Control
Solid-State Battery Manufacturing Tension Control
Fiber Optic Cable Tension Control
High-Temperature Superconducting Tape Tension Control
Blown Film Tension Control
Cast Film Tension Control
Web Coating Tension Control
Conveyor Belt Tension Measurement & Monitoring
Corona Treater Tension Control
Narrow Web Tension Control
Nonwoven Fabric Tension Control
Printing Press Tension Control
Rotary Die Cutting Tension Control
Sandwich Structured Composites Tension Control
Slitter-Rewinder Tension Control
Industries
Battery Manufacturing
Building Materials & Supplies
Composites Manufacturing
Fiber Optic Cable Manufacturing
Flexible Display Mfg
Flexible Packaging
Flexible Solar Mfg
Nonwoven Fabrics
Paper, Film, Foil & Converting
High-Temperature Superconductors
Tire Manufacturing
Wire and Cable
What is Web Tension Control?
2025 DFE Product Guide
SUPPORT & RESOURCES
Technical Support
Knowledge Base
Troubleshooting & Test Procedures
Tech Bulletins & Application Notes
Training & Tutorials
Tension Load Cell Sizing Calculators
Calculators for Web, Wire & Cable
CAD Library & Configurators
Replacements for Other Load Cell Manufacturers
Replacements for Other Tension Brake Manufacturers
Understanding The Equipment Repair Process
Frequently Asked Questions (FAQs)
Web Tension Terms
NEWS
ABOUT DFE
About Us
Company Milestones and Timeline
Testimonials
Terms and Conditions of Sale and Shipment
5 Year Warranty
Privacy Policy
CONTACT US
Contact Us
Request for Quote
Technical Support
DFE Representatives
Driving Directions
HOME
Search
Idler Roll Weight Calculator
Calculate the weight of an idler roll for a given material type, roll diameter, length and wall thickness.
Roll Weight Calculator
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