52
15. Technical Data
Operating
elements
On/off switch actuated by
opening/closing the lid of the cell
shaft cover
Silicon keyboard with 4 function
keys
Cell shaft
– for round cells (flat cell floor,
external/internal diameter 16
mm / 13.8 mm)
Recess for MemoChip
Display
Graphical display 128 x 64 pixels
Connections
l
Digital inter-
face
RS 232 C 9-pin socket to connect
to PC or printer
l
Power supply 2-pin socket to connect the plug-
in power supply unit
Data storage
Cyclical memory to record 500
measured values
FCC Class A
Equipment Statement
Note: This equipment has been tested and found
to comply with the limits for a Class A digital
device, pursuant to Part 15 of the FCC Rules.
These limits are designed to provide reasonable
protection against harmful interference when the
equipment is operated in a commercial
environment. This equipment generates, uses,
and can radiate radio frequency energy and, if not
installed and used in accordance with the
instruction manual, may cause harmful
interference to radio communications. Operation
of this equipment in a residential area is likely to
cause harmful interference in which case the user
will be required to correct the interference at his
own expense.
Software settings when delivered
Measured value
number:
1
blank value is:
Off
turbidity correct.:
Off
language:
English
Date of the last valid
AQA1 check:
invalid (not yet measured)
AQA1 interval:
12 weeks
AQA2 interval:
4 weeks
AQA password:
0000
AQA mode:
Off
Lock measurement if
AQA2 expired:
Off
Checks to be measured
with AQA1:
none
AQA2 values:
none
Settings after reset - total
Measured value storage and setup reset
Settings after reset - meas. storage
Meas. value number:
1
Measured values:
none
Settings after reset - setup
Measured value
number:
1
blank value:
Off
reference absorbance: Off
turbidity correct.:
Off
Language:
unchanged
Settings after reset - AQA
Date of the last valid
AQA1 check:
invalid (not yet measured)
AQA1 interval:
12 weeks
AQA2 interval:
4 weeks
AQA password:
0000
AQA mode:
Off
Lock measurement if
AQA2 expired:
Off
Checks to be measured
with AQA1:
none
(Input theoretical values and tolerances
are not erased and are offered again
with the next input).
AQA2 values:
none
(theoretical values and tolerances of all
methods are set to default values
according to the "Spectroquant
®
CombiCheck and standard solutions"
table in the part "General information".)
