Rev 1.3, October 2013
InfraCal 2 ATR-SP Quick Start
Initial setup – Quick start
Factory calibrated analyzer
See Section 4.1.3 in the InfraCal 2 Operation Manual for details on the analysis screens.
1. Select “Analysis” and select the desired calibration.
2. To set the optional alarm limits, zero expiration, calibration expiration or other parameters in
the menu, select “Edit”, then “Next” to scroll through options menus. Select “Done” when
complete. Some options are not available to change in a factory calibration.
3. Select “Done” again to begin analysis.
4. Select “Zero” then select “Set Zero”
5. Clean ATR crystal by putting solvent in the trough and wipe in one direction and allow to dry
6. Select “Zero”. If reading is not zero, repeat cleaning the ATR crystal and select “Zero” again.
7. If reading is still not zero and ATR crystal is clean, select “Set Zero” and “Done”. See section 2.4
for zeroing details.
8. For measurements below 2 ppm solvent purity testing is necessary. It is recommended to check
solvent purity periodically for higher levels as well. See Section 2.4.1 below for Solvent Purity
Testing.
9. The InfraCal 2 is now ready for sample analysis. See Section 4 “Analyzing a Sample” in this
manual for details on sample preparation.
Note: If your analyzer has a cover for high level measurements with perchloroethylene, do NOT
close the cover with hexane measurements as the hexane will not evaporate and your reading will
include residual hexane.
Uncalibrated analyzer
See Section 4.1.3 in the InfraCal 2 Operation Manual for details on the analysis screens.
Setup
The user will need to set up as “Admin”
1. Select Setup (
2. Under “User Name” choose Admin.
3. Select PIN to enter optional security pin. Enter a minimum of 4 digits to maximum of 15
followed by “=”
4. Select “Done”.
5. Select “Zero” then select “Set Zero”
6. Clean ATR crystal by putting solvent in the trough and wipe in one direction and allow to dry
7. Select “Zero”. If reading is not zero, repeat cleaning the ATR crystal and select “Zero” again.
8. If reading is still not zero and ATR crystal is clean, select “Set Zero” and “Done”. See section 2.4
for zeroing details.