Sigma 702 is a stand-alone tensiometer for measuring surface and interfacial tension in situations requiring high sensitivity and simple operation.
As a result of KSV's long experience in tensiometer design, Sigma 702 is user friendly and highly reliable. Precise temperature control can be ensured by the water-jacketed vessel holder. The option of connecting to an external PC and/or serial printer enables reliable data storage and simple reporting.
Features
- Large built-in LCD display
- Super-sensitive microbalance with transport locking and overload protection, optimized for Surface tension/Interfacial tension measurements
- Illuminated, specially coated and easily cleanable measuring area
- Motor-driven sample stage with high resolution movement control
- Built-in magnetic stirrer
- Built-in touchpad for simple operator control, chamber illumination, stage up/down drive, magnetic stirrer
- Built-in thermostattable jacket with inner diameter 70 mm for temperature control of the sample liquid Sample vessels with outer diameter 70 mm and 50 mm
- Embedded software to measure surface tension (ST) and interfacial tension (IT) using DuNouy ring and/or Wilhelmy plate, as well as the density of liquids
- RS-232C connection to optional printer
- USB-connection for data output to optional external PC computer
- PC software module to read the data to and ASCII file and/or Spread sheet, such as Microsoft Excel (not included)
