calibrate
v. B2 Upper Intermediate US //ˈkæɫəˌbɹeɪt// UK //kˈælɪbɹˌeɪt// cal·i·brate
v. to check and adjust a machine or tool so that it gives the correct measurements. You do this to make sure the device is working exactly as it should.
v. to determine the accuracy of a measuring instrument by comparing it to a known standard. Often involves adjusting the device to ensure it provides consistent and reliable data.
You need to calibrate the scale before you start weighing the ingredients.
The technician spent the morning calibrating the sensors to ensure the data collected during the experiment was accurate.
Before the satellite entered its final orbit, engineers had to calibrate the onboard instruments to account for the slight atmospheric drag that would affect its trajectory over time.
From caliber or calibre + -ate.