Adopt electromagnetic force closed-loop measurement system, Measurement range 0-400mN/m, resolution +/- 0.1mN/m, automatically read equilibrate value, support high viscosity liquid and interfacial tension test, simple operation without external computer control.
Adopt electromagnetic force closed-loop measurement system, accuracy +/- 0.02mN/m, support 0-200mN/m range measurement, with automatic lifting and temperature detection functions, can test high viscosity liquids and dynamic surface tension changes.
Measurement range 0-200mN/m, resolution 0.01mN/m, with standard weight and standard material double calibrated, 32-bit ARM control to ensure operation accuracy, automatic stop and average function to improve operation efficiency.
The manual lifting platform is equipped with fast fine-tuning dual gear, supports platinum plate method and ring method dual Measurement mode, Measurement range 0-400mN/m, error is only +/- 0.1mN/m, can be connected to the computer to display the tension change in real time Linear dispersion.
Measurement range 0~ 180mN/m, accuracy 0.1mN/m, pure mechanical structure design, durable and easy to operate, suitable for teaching and laboratory use.
Adopt ring test method, support standard weight and standard medium double calibration, Measurement range 0-200mN/m, accuracy +/- 1% FS, with automatic stop and average function, Repeatability is good.
Measurement range 0-500.0mN/m, accuracy 0.01mN/m, equipped with quartz glass strong acid and alkali resistance, automatic zero to maintain peak value, automatic calculation of Correction factor and average value, repeatability error is not greater than +/- 0.2%.
Equipped with quartz glass, suitable for strong acid and alkali solution testing, Measurement range 0-200mN/m, Accuracy 0.01mN/m, automatic zero adjustment, peak holding and result calculation, repeatability error is not greater than +/- 0.2%.
Measurement range 0~ 200mN/m, standard error +/- 0.03mN/m, support real-time Linear dispersion display and thermostatic control, easy and reliable operation.
Measurement range 0-200mN/m, resolution 0.01mN/m, Automatic Correction factor calculation, Accurate test and Good Data Repeatability, Equipped with quartz glass to adapt to strong acid and alkali environment.
Measurement principle using three rounds of tension, accuracy of +/- 1.5%, 62 measurements per second, support multi-unit automatic conversion and peak recording, optional USB or Bluetooth data output, suitable for dynamic or static material inspection.
With a fully automatic liquid inlet device, the liquid inlet accuracy reaches 0.001 μL, equipped with SONY high-speed industrial-grade chip and a variety of Measuring methods, it can accurately measure 0-180 ° contact angle and 0-3000mN/m surface tension to meet various material surface performance analysis requirements.
Using platinum plate method measurement surface tension, accuracy of 0.01mN/m, equipped with electronic level and automatic lifting system, measurement process without vibration interference, support dynamic speed adjustment and a variety of Data analysis functions.
The motor is used to drive the top edge to rise, the edge length is 150mm, and the rising rate is 3mm/min, which can accurately test the dynamic anti-cracking performance of the material against the crazing expansion of the substrate, and the operation is light and stable.
CCD camera system to achieve 1280 × 1024 resolution image analysis, support 0~ 180 ° contact angle and 0~ 400mN/m surface tension measurement, with dynamic contact angle analysis and solid surface energy estimation function.
