Web Tension Load Cells

Epoch Web Tension Load Cell measures and monitors precise tension on web process or wire machinery that utilizes either rotating shafts or dead shaft rollers.

It is especially beneficial in tension load cell applications where space is tight, web tensions are typically low, and the environment is demanding. With a maintenance free lubricated bearing with very low friction, it is ideal for low tension applications, extending usable tension ranges of web machinery by measuring both low and high tensions.

Special Features

  • Easy to Install
  • Good Repeatability
  • Temperature Compensated

Specifications

   
Model LWT – 11, 21, 51, 12.
Rated Load Capacity LWT – 11, 21, 51, 12.
Rated Output Sensitivity 1 mV/V ± 0.25 %.
Input Resistance 350 ± 10 Ohms.
Output Resistance 350 ± 3 Ohms.
Excitation Voltage 10 to 12 Volts DC/AC (RMS).
Non Linearity ± 0.50 % of Rated Output.
Hysteresis ± 0.50 % of Rated Output.
Non Repeatability ± 0.10 % of Rated Output.
Zero Balance 2 % of Rated Output
Operatable Temperature Range 0°C to 65° C.
Storage Temperature Range - 20° C to 85° C.
Temperature Effect on Zero 0.005 % of Rated Output/°C.
Temperature Effect on Output 0.010 % of Rated Output/°C.
Over Load Rating, Safe 150 % of Rated Capacity.
Over Load Rating (Ultimate) 200 % of Rated Capacity.