Theta Pico is based on Theta Flow and has a very high performance.
With a specific dispenser for small volumes, contact angle and surface tension analysis is possible on surfaces smaller than 100 um.
Fibers, small components and parts of components can be analyzed.
Autofocus ensures that even very small droplets are in focus and provide reliable results.
With 5 MP resolution and built-in image optimization, Theta Pico is the best choice for demanding applications in small spaces.
- Static contact angle
- Dynamic contact angle
- Ytenergi / Surface Free Energy
- Surface tension
- Interfacial voltage / Interphase voltage
- Interphase Rheology / Viscoelasticity
Contact the product specialist:
Susanna Henriksson Susanna.henriksson@bergmanlabora.se Tel: 046-501 80
Technical specification
Theta Pico is based on the high-end Theta Flow which is characterized by its high automation level, ease of use, and high-end accuracy.
It can also be used with the versatile Theta Flex contact angle meter.
For specifications on the these, please see Theta Flow and Theta Flex respectively.Dispenser: single liquid dispenser for picoliter-sized drops. Volume range *: 20 to 380pl and Viscosity range**: 0.4 to 20 mPas, depending on chosen nozzle size and sample.
- Control electronics
- Dispenser head
- Additional optics (ultrazoom lens x6.5 magnifications)
- Calibration tool and cables included.
- Dispenser head with different nozzle sizes (30-100um).
System is integrated to OneAttension and enables software controlled drop dispensing.
Based on piezo-driven inkjet printing technology.
Control electronics enables drop velocity and drop volume adjustment by voltage and pulse width, respectively. *depending on liquid used **depending on nozzle size used
