Products : Legacy Products : CTW Compression Column Load Cell

CTW Compression Column Load Cell



  • Ranges 5, 10, 20, 30, 50te
  • Environmentally Sealed to IP67
  • Rationalised output
  • Internal surge arrestors fitted

The LCM range of CTW compression load cells have been specifically designed for weighing and process measurement applications.

The CTW offers superb performance with regards to accuracy and environmental protection. The stainless steel design and fully welded assembly offers protection levels to IP67. Higher capacity ranges are available in our CPA series, which covers ranges to 1000te.

The CTW can also be supplied with a complete instrumentation system, giving the customer a single source for their complete system. Contact our technical department to discuss your instrumentation and control requirements.


Rated Load (tonne) 5, 10, 20, 30, 50
Proof Load 150% of Rated Load
Ultimate Breaking Load > 300% of Rated Load
Output 1.5 mV/V at Rated Load (±0.15%)
Accuracy < ±0.05% of Rated Load
Non-Repeatability < ±0.03% of Rated Load
Excitation Voltage 10vdc recommended, 24vdc maximum
Input Resistance 670Ω (±15Ω)
Output Resistance 605Ω (±5Ω)
Insulation Resistance > 500MΩ @ 100vdc
Operating Temperature Range -20 to +70°C
Compensated Temperature Range -10 to +40°C
Zero Temperature Coefficient < ±0.010% of Rated Load/°C
Span Temperature Coefficient < ±0.005% of Rated Load/°C
Environmental Protection Level IP67
Connection Type Integrally glanded PUR cable 10m long
Construction Stainless steel housing, plated steel element


ctw drawing


Click here to download - CTW Datasheet

Suggested Instrumentation

SGA Strain Gauge Analogue Amplifier

LCA15 Intelligent Strain Gauge Amplifier/Controller

TR150 Battery Powered Handheld Portable Indicator

ADW15 Panel Mounting Load Cell Indicator/Controller

SMW Wall Mounting Load Cell Indicator/Controller


There are currently no options available to view from this page. To view the various options which may be available for the CTW, please view the CTW product datasheet by clicking here.


  • Process weighing
  • Silo weighing
  • Centre of gravity systems
  • Multi point structural weighing
  • Press force calibration

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