Specifications

Transmitter M300 FLOW 59
© 09 / 08 Mettler-Toledo AG, CH-8606 Greifensee, Switzerland Transmitter M300 FLOW
Printed in Switzerland 52 121 319
Press [ENTER] to move to the second point of calibration. Again, enter the desired calibration
frequency.
Press [ENTER] to complete the calibration process and bring up a confirmation screen.
Selecting No will discard the calibration, selecting Yes will save the calibration.
11.2.2 Calibrate Analog
Select the Analog Output you wish to calibrate. Each Analog output can be calibrated at 4
and 20 mA.
Connect an accurate milliamp meter to the Analog output terminals and then adjust the five digit
number in the display until the milliamp meter reads 4.00 mA and repeat for 20.00 mA.
As the five digit number is increased the output current increases and as the number is
decreased the output current decreases. Thus coarse changes in the output current can be made
by changing the thousands or hundreds digits and fine changes can be made by changing
the tens or ones digits.
Pressing the [ENTER] key after entering both values will bring up a confirmation screen.
Selecting No will discard the entered values, selecting Yes will make the entered values the
current ones.