6 | Operation INFICON
52 / 104 Ecotec E3000-Operating-instructions-kina22en1-28-(2211)
6.4.7 Measuring with I•Guide
I•Guide was developed to support the operator in the application of the correct
technique for leak detection.
With an I•Guide program, a time sequence and a repetition rate are predefined for
sniffing for one or two gases. The following details can be set:
• one or two gases
• trigger values for the gases
• Number of measuring points
• measurement time per measuring point
• idle time between measurements (transition to next measuring point)
• maximum permissible overall leak rate for the part to be tested
The right key on the sniffer handle must be pressed in order to confirm the
measurement at an individual measuring point. Confirmation can alternatively take
place via the interface programming.
You can set ten I•Guide programs.
Fig.32: Measurement view in an I•Guide program
I•Guide as a timer
signal
You can also do without the calculation of an overall leak rate. The I•Guide program
then serves merely as a default for time-controlled measuring. Set the number of
measuring points to ZERO for this.