Hand-held Tensiometer for Process Monitoring and Quality Control
MEASURING THE SURFACE TENSION -
CONTROLLING THE SURFACTANT CONCENTRATION
The mobile hand-held Tensiometer measures the surface tension as well as the surfactant concentration easily and quickly in the laboratory and at the production line. It directly shows the measuring results on a comfortable display and alerts the user if defined limit values are exceeded.
Display of surfactant concentration within defined limits
Comparability of measuring values with all SITA lab and process measuring devices
Adjustable high dynamic bubble lifetime range: 15 ms…20.000 ms
Patented and optimized capillary for process use
Robust device housing for atline measurement
Comfortable suitcase for transport and device storage, also useful as working surface
Intuitive operation: simple and fast measuring as well as controlling
Mobile hand-held tensiometer: no PC or notebook required
25 measuring profiles for bath control, process documentation and more
Hands-on Video SITA DynoTester+
The DynoTester+ is especially used in following applications:
-Controlling the surfactant concentration in industrial parts cleaning industry-Monitoring the surfactant concentration in electroplating baths-Measuring the surface tension of liquids at the plant (atline) or in the laboratory (offline)-Quality control of inkjet inks, paints and lacquers/varnishes-Incoming and outgoing inspections of surfactant containing goods-Mobile use for external work
For your security our application engineers advise you, if the DynoTester+ is suitable for your application. Furthermore, we test your samples and develop an appropriate controlling procedure according to your processes.
Result: The DynoTester+ optimally supports you in quality control and process monitoring.
Here you can find further application examples [..]
Like all SITA Tensiometer, the DynoTester+ is based on the bubble pressure method for measuring the dynamic surface tension of liquids.
The principle of the bubble pressure method is, that an air stream is lead through a capillary into the process liquid. A sensor measures the pressure which is needed to generate a bubble. (more...).
The Windows-Software SITA-ProcessLog allows an easy control of all functions of the tensiometer with the PC as well as a comfortable management of the saved measuring data.
•Management and graphical analysis of saved measuring data
•Documentation and evaluation of the process and products‘ characteristics
•Simple and easy preparation of measuring reports
•Controlling the measurement via PC in the laboratory
•Simple generation of concentration curves based on defined samplesFor more information click here [..].
Type I PEEK
easy manual cleaning for paints and varnishes
Type II PEEK
for monitoring process liquids
Type III Glass
for agressive liquids
Disposal capillaries PTFE
for special cases
Acid protection kit
PE jacket for sensor head or device, borosilicate glass protection for temperature probe, glass cover
Sample vessels 50 ml
Mini sample vessels - 5 ml
for measuring very small sample volumes
Double walled glass vessel
for use with thermal liquid circulator (thermostat) including special cover and insulation
Heating plate with magnetic stirrer and stand for SITA DynoTester+