Importing Custom Functions - Anton Paar DMA 35 Betriebsanleitung

The temperature coefficient can be calculated as follows:
Typical temperature coefficients:
Numerous aqueous solutions from 0 to approx. 20 %
Numerous aqueous solutions from 10 to approx. 50 %
Numerous organic solutions

9.1.3 Importing Custom Functions

In addition to the predefined measuring units, you can import up to ten custom
functions to the instrument and select one of these as the measuring unit.
To do this, the coefficients for the calculation of your measuring unit need to be
transferred to the instrument in the correct format. Contact your Anton Paar
representative if you want to import one or more additional measuring units to your
instrument. You will receive a file with the custom functions in the correct format from
Anton Paar.
To import custom functions
1. If your PC has no IrDA interface, install the IrDA USB adapter on your PC.
2. Press <Menu> and select "Setup > Import / Export > Receive from PC".
3. Hold the IrDA interface of DMA 35 to the IrDA interface of your PC to establish
communication between the two instruments.
4. On your PC, right click on the file you want to transmit and choose "Send to > A
nearby computer".
The custom function list is sent to DMA 35 and the custom functions are then
available as measuring units.
C96IB01
Temperature coefficient
ρ
... Density at temperature T
1
ρ
... Density at temperature T
2
ρ ρ
–
1 2
=
------------------
T T
–
1 2
1
2
0.0003
0.0005
0.001
EN
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