Surface Science

Rapid Quality Control

• Guide tool for the QC manager
• Extremely fast
• Command line available
• Parameter statistical analysis module
• Exportable reports in multiple formats
• Automatized custom analysis solutions

Contact angle meter for all your measurement needs. Theta Flex is designed to fit both research and quality control.

• Static contact angle
  Sessile drop, captive bubble and meniscus methods
• Dynamic contact angle
  Dynamic contact angle, advancing and receding contact angle, contact angle hysteresis and roll-off angle
• Surface free energy
  Sessile drop, captive bubble and meniscus methods
• Surface- and interfacial tension
  Pendant drop and reverse pendant drop methods
• Roughness-corrected contact angle and 3D surface roughness
  Fringe projection phase shifting method
• Interfacial dilatational rheology
  Pulsating drop method

Features & Benefits

• Integrated method enabling to define contact angle and surface roughness accurately from the same location and to combine both surface chemical and topographical data with automated software calculations.
• Offers fast surface characterization method, which does not demand specialist to run the samples.
• Versatile roughness measurement: both 2D and 3D characterization..

Theta Topography Module

Theta Range Brochure

Features & Benefits

• Interfacial tension and contact angle measurements in high pressures and temperatures. Automatic analysis by OneAttension software will provide the results easily and quickly.
• Optimal for mimicking oil reservoir conditions. Interfacial tension and contact angle give an accurate and quantitative measure of the wettability in reservoirs.
• Unique piston design enables to use surfactants also in high pressures with constant concentrations.

Product Overview

Theta Range Brochur

Optical tensiometer especially suitable for interfacial rheology with the pulsating drop method.

• Interfacial dilatational rheology 
  Pulsating drop method
• Surface- and interfacial tension
  Pendant drop and reverse pendant drop methods
• Static contact angle
  Sessile drop, captive bubble, and meniscus methods
• Surface free energy
  Sessile drop, captive bubble, and meniscus methods
• Dynamic contact angle
  Dynamic contact angle, advancing and receding contact angle, contact angle hysteresis, and roll-off angle
• Roughness-corrected contact angle and 3D surface roughness
  Fringe projection phase shifting method

Contact angle meter that measures the wettability on small areas effectively.

• Static contact angle even on areas smaller than 100 µm
  Sessile drop
• Surface free energy 
  Sessile drop, captive bubble and meniscus methods 
• Roughness-corrected contact angle and 3D surface roughness 
  Fringe projection phase shifting method 
• Dynamic contact angle 
  Dynamic contact angle, advancing and receding contact angle, contact angle hysteresis and roll-off angle 
• Surface- and interfacial tension 
  Pendant drop and reverse pendant drop methods 
• Interfacial dilatational rheology 
  Pulsating drop method

Sensitive, Versatile, Simple

• Spectral resolution of 3.5 cm-1
• 150 cm-1 of the Rayleigh line; 65 cm-1 option available
• Wide Raman shift coverage
• Patented CleanLaze® technology for laser stabilization and narrow linewidth
• TE-Cooled 2048 pixel array
• Fiber optic interface for convenient sampling

• High quantum efficiency CCD array detector
• Provides an intuitive user interface, intelligent algorithms, and efficient matrix calculation power
• Patented CleanLaze® Technology for Laser Stabilization
• Rayleigh line cut-off at 150 cm-1 (65 cm-1 Option Available)
• Fiber Optic Coupling for Convenient Sampling
• 532nm and 785nm Excitation Configurations Available

• Featuring a high quantum efficiency CCD array detector
• The system provides versatility for see through measurements
• Fully integrated system
• Tablet computer running touch-friendly software
• Used for Raman analysis across a wide range of applications for rapid analysis and identification covering diverse samples forms.

• Featuring a high quantum efficiency CCD array detector
• The system provides versatility for see through measurements
• Fully integrated system
• Tablet computer running touch-friendly software
• Used for Raman analysis across a wide range of applications for rapid analysis and identification covering diverse samples forms.

• Portable, lightweight, rugged, turnkey design
• Flexible fiber coupling of sampling accessories
• USB 2.0 connectivity for simple computer operation
• Battery Option Available

• Lightweight, Handheld
• Light Element Detection
• Safe (No X-Ray Exposure)
• Rastering Beam
• Point and Shoot
• Battery Life > 4 hours
• Quick Results (1-2 Seconds)
• High Brightness Touch Screen
• Custom Calibrations to Meet SpecificAnalysis Needs

• High-Brightness Touch Screen Display
• Embedded 1 & 2 Dimensional Barcode Scanner
• IP-64 Dust Tight and Splash Proof Rated Housing
• Sampling Accessories for Almost Any Environment
• Batch Scanning Option for Large Volume Operation
• Intuitive Software for Technical & Non-technical Users
• Wi-Fi & Ethernet Communication for Data Sync & Management