Hako Contact Angle Tester
The classic model of optical contact angle measuring instrument has the advantages of powerful functionality, strong scalability, high degree of automation, and wide application. Measurement of dynamic and static contact angles using the seat drop method
Manual and automatic measurement of solid surface contact angle on curved surfaces
Measurement of Contact Angle of Superhydrophilic Materials in Liquid by Sitting Drop Method
Measure rolling angle
Calculate the surface free energy and its composition of solids
Measurement of surface/interfacial tension of liquids using the suspended droplet method

3 Product parameters of contact angle tester

lSample table size (mm): 100 * 100

lContact angle measurement range: 0-180 °

lContact angle display accuracy: ± 0.01 °

lContact angle measurement accuracy: ± 0.1 °

lInterface tension measurement method: Suspension drop method

lSurface/interface tension measurement range: 0-1000mN/m

lOptical system: 0.7X-0.5X high-definition card zoom lens

lVideo system: USB 3.0 camera+PC soft control 40 frames per second (optional 100 frames per second, 300 frames per second, 1000 frames per second or higher)

lInstrument dimensions (mm): 160 * 710 (expandable)

lInstrument weight: 35kg

lMeasurement software: HKCA35

lPower supply: 220V/3A/50Hz

lMeasurement temperature: Room temperature (high temperature, constant temperature, constant temperature can be selected)

lMeasurement methods: automatic circular ring method, automatic ellipse method

lElectric positioning accuracy: ± 0.1mm

lInjection system movement stroke: 60m

Basic functions of contact angle tester

lAutomatic droplet zero time recognition

lAutomatic droplet formation

lReal time dynamic collection

lReal time dynamic result display

lReal time dynamic curve generation

lPreset measurement quantity

lAutomatic drip control

lThree state combination

lPolar coordinate rotation system, multi-point measurement of circular crystals