The automatic large platform contact angle measuring instrument is a product of our company, specializing in the performance testing and scientific research of colloids and interface chemistry, powder materials, polymer materials, packaging materials, and various new materials. Our company's instruments are capable of measuring surface and interfacial tension, dynamic surface tension, and ultra-low interfacial tension. Measurement of contact angle for board, paper and wood, film, single fiber, powder, carbon, rolling, dynamic, etc. There are complete methods for measuring surface tension, including hanging ring method, hanging plate method, hanging drop method, sitting drop method, large bubble pressure method, and drop volume method. There are various methods for measuring contact angle, such as drop sitting method, bubble trapping method, insertion method, expansion contraction method, and rotation drop method.

Automatic large platform contact angle measuring instrumentThe application is very extensive, even involving every detail around us. For example, we hope that the car glass will not be stained with rainwater, but conversely, we hope that the paint on the car steel plate will peel off. Other areas such as pesticides and vegetable leaves, coatings and interior and exterior walls, insulating oils and materials, surface modification of nanomaterials, and so on, are countless from teaching and research, industrial and agricultural production to daily life.

Product specifications for automatic large platform contact angle measuring instrumentNumber:

lSample table size: 100mm * 120mm

lContact angle measurement range: 0-180 °

lContact angle display accuracy: ± 0.01 °

lContact angle measurement accuracy: ±. 1 °

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

lOptical system: 0.7X-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: 300mm * 760mm

lCamera movement stroke: 30mm

lInstrument weight: 30kg

lMeasurement software: SPCA1.0

lPower supply: 220V 3A50Hz

lMeasurement temperature: room temperature

lMeasurement methods: 8 methods including circular ring method, ellipse method, height width method, etc. are provided

lElectric positioning accuracy: ± 0.1mm

lInjection system movement stroke: 30mm

lAutomatic drip control

lAutomatic XY axis movement double row measurement