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Model DCAT 25SF -Single-Fibre Force Tensiometer

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The DCAT 25SF single-fibre tensiometer contains a high-precision weighing system with a resolution of up to 0.1 μg. This enables measurements even on single carbon or glass fibres. Due to the closed sample chamber, measurements can be carried out at defined humidity and temperatures (-15 °C and 135 °C). It is also possible to investigate the viscoelasticity of monolayers. Also, concentration series for determining the critical micelle concentration (CMC) can be automatically generated.
Most popular related searches
  • surface and interfacial tension
  • liquid density
  • dynamic contact angles on e.g., single carbon or glass fibres
  • surface energy of solids
  • determination of critical micelle concentration (CMC)
  • surface pressure
  • viscoelasticity of monolayers
  • electrodynamic weighing system with the highest resolution of up to 0.1 μg and with automatic as well as manual calibration function
  • software-controlled, motorised height positioning of sample vessels at variable speed
  • automatic coupling lock for the weighing system
  • automatic collision protection for sample bodies during measurement
  • closed, illuminated sample chamber for measurement at defined humidity and temperature
  • built-in magnetic stirrer
  • digital thermometer with ports for two Pt100 temperature sensors

 

  • upgradeable with various temperature control systems for measurements at temperatures between -15 °C and 135 °C
  • upgradeable with the LDU 25 liquid dosing unit for the automated generation of concentration series to determine critical micelle concentration (CMC)
  • upgradeable with Langmuir trough module LTMr for the investigation of monolayers