Hach ANATEL PAT700, Operator'S Manual

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Page 76 Bottle Mode – PAT700 Total Organic Carbon Analyzer
Operator Manual
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Conductivity calibration protocol
Perform a conductivity calibration according to the guidelines established in USP Method
<645>. The procedure uses an NIST-traceable calibrated resistor for determining meter
accuracy and an NIST-traceable 100
μ
S/cm conductivity standard for cell constant
verification.
System suitability protocol
Perform a system suitability test according to the guidelines established in USP Method
<643> using prepackaged 500 ppb sucrose and 500 ppb 1,4-benzoquinone standards.
6.2 Accessing bottle mode
To access bottle mode, follow either of these procedures:
• Touch the << icon to open the sliding toolbar, then touch the bottles icon in the toolbar,
or
• Touch the bottles icon in the lower left corner of the home screen.
You must be signed on to access bottle mode.
6.3 Bottle mode dialog box
The bottle mode dialog box allows you to perform procedures using the bottles in the bottle
bay. You may run calibrations, validations, or system suitability tests, analyze samples from a
bottle (grab sample), or install an excursion bottle to capture a sample when a TOC
measurement exceeds an alarm limit. See
Figure 6-1 .
Figure 6-1 Bottle mode dialog box
Run standards button takes you to the run standards dialog box. See Run standards,
page 77 .