Surface tension has a great relationship with temperature. Generally speaking, when the temperature is high, the tension value is small, and when the temperature is low, the tension value is large. If the test requirements are high, it is recommended to control the temperature of the sample. Errors caused by temperature can be avoided.
Option 1. Temperature range: 15 – 60 ℃ choose ordinary sample constant temperature cell
Option 2. Temperature range: 0 – 110 ℃ Select high-low temperature sample constant temperature cell
Option 3. Sample temperature detection device, which is to monitor the temperature of the sample,
Correct the temperature of the liquid in the constant temperature bath in due course.
