Performing an Electronic
Calibration Using the Optional N.I.S.T.
Calibration Module
If you purchased the optional N.I.S.T. calibration module
(Catalog No. E1403X5) you can perform a calibration of
the DIamond TII product purity sensing electronics trace-
able to N.I.S.T. standards.
1.
Press MENU. Scroll to “DI OPTIONS” and press
OK. Scroll to NIST Calibration and press OK,
then follow screen prompts.
The N.I.S.T. calibration module will connect to the NIST
CAL MODULE port in the back left of the DIamond TII,
refer to Figure 12.
Manual Remote Dispenser and Accu
DIspense Volumetric Remote Dispenser
Refer to the Operating Instructions for your manual
remote dispenser (LT1198X1) or Accu DIspense volumet-
ric remote dispenser (LT1366X11).
24
I
NSTALLATION
Note
The calibration (in progress) may take
up to two minutes to complete.
100 PSI MAX
120°F MAX
DRAIN
FEEDWATER INLET
RS232
REMOTE 1
TANK FLOATS
PUMP INTERLOCK
ACCU. DISPENSE
CARBOY FLOAT
NIST CAL MODULE
FROM TANK
Figure 17: N.I.S.T. Calibration Module Connection
