# data[].attributes.headline
When you don't have any liquid coming out, make sure you refill the missing liquid.

# data[].attributes.subject
When you don't have any liquid coming out, make sure you refill the missing liquid.

# data[].attributes.headline
From my experience, it is important to check the measurement after the reading because it sometimes can not read exactly and the result is not good. Then you have to repeat the measurement.

# data[].attributes.subject
From my experience, it is important to check the measurement after the reading because it sometimes can not read exactly and the result is not good. Then you have to repeat the measurement.

# data[].attributes.headline
Don't forget to clean your workspace after your work and to also wash your hands.

# data[].attributes.subject
Don't forget to clean your workspace after your work and to also wash your hands.

# data[].attributes.headline
Make sure that you use gloves the whole time.

# data[].attributes.subject
Make sure that you use gloves the whole time.

# data[].attributes.headline
The tension is read by measuring the angle a drop of water and diiomethane  has-- to the surface. (2 drops of liquid) These liquids are different: one polarizes and the other disperses more. The program calculates the results of the two angles. 

# data[].attributes.subject
The tension is read by measuring the angle a drop of water and diiomethane  has-- to the surface. (2 drops of liquid) These liquids are different: one polarizes and the other disperses more. The program calculates the results of the two angles. 

# data[].attributes.headline
To prepare the samples, I need holders in different sizes, a plastic mat, gloves. Sometimes I need ethanol and Q-tips to clean the components.

# data[].attributes.subject
To prepare the samples, I need holders in different sizes, a plastic mat, gloves. Sometimes I need ethanol and Q-tips to clean the components.

# data[].attributes.headline
To finish, I save the files and put the results in a report.

# data[].attributes.subject
To finish, I save the files and put the results in a report.

# data[].attributes.headline
Finally, I evaluate all measurements using the program. 

# data[].attributes.subject
Finally, I evaluate all measurements using the program. 

# data[].attributes.headline
When I am done with that, I change the sample and do the same again on a new sample. In total, I test 7-10 samples. I want to compare the surface tension measurements.

# data[].attributes.subject
When I am done with that, I change the sample and do the same again on a new sample. In total, I test 7-10 samples. I want to compare the surface tension measurements.

# data[].attributes.headline
Following that I start the measuring by clicking the button on the computer. 

# data[].attributes.subject
Following that I start the measuring by clicking the button on the computer. 

# data[].attributes.headline
Next, I create a new file with the name of the product and I put the device on the surface of the component. 

# data[].attributes.subject
Next, I create a new file with the name of the product and I put the device on the surface of the component. 

# data[].attributes.headline
Secondly, I start the measurement program on the computer. 

# data[].attributes.subject
Secondly, I start the measurement program on the computer. 

# data[].attributes.headline
When I get samples to test, firstly I prepare the samples and turn on the computer and connect the measuring device to the pc with a cord. 

# data[].attributes.subject
When I get samples to test, firstly I prepare the samples and turn on the computer and connect the measuring device to the pc with a cord. 

# data[].attributes.headline
Watch out that you..../ Watch out that you don't....

# data[].attributes.subject
Watch out that you..../ Watch out that you don't....

# data[].attributes.headline
It's very important that you are careful with diimethane because it is poisonous and dangerous for your skin too. 

# data[].attributes.subject
It's very important that you are careful with diimethane because it is poisonous and dangerous for your skin too. 

# data[].attributes.headline
Be careful to.... / Be careful not to....

# data[].attributes.subject
Be careful to.... / Be careful not to....