Heidolph Hei-TORQUE Precision 100, Руководство по эксплуатации

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Operation
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Hei-TORQUE Precision 100 / 200
➜ You have currently started stirring.
➜ Choose the menu “Graph”.
Hei-TORQUE Precision 400
➜ You have currently started stirring.
➜ Open the submenu.
➜ Choose the menu item “Graph”.
Graph
Favorites
Edit Profile
✓ A diagram of the current profile
appears.
✓ The diagram shows the last 3.5
minutes of the profile.
rpm Ncm .
12:31
Calibrate torque
It is reasonable to assign the torque individually for samples with a different start and
end viscosity.
▪ The change from higher to lower viscosity of samples is indicated by a negative
torque.
▪ The change from lower to higher viscosity of samples is indicated by a positive
torque.
✓ You have currently started stirring.
➜ Choose the control key “Cal” in the
main menu.
✓ The notification “Torque calibrated”
appears.
✓ The display shows positive or negative
torque, depending on viscosity of your
sample.
Reset calibration
You can reset calibration any time with the control key “cal” during operation as well as
standstill.