
3-22
Dial Comparator
Inductive Dial Comparator 2000
Extramess
Extramess 2000
Functions:
ON/OFF
RESET (zero setting of
digital and analog display)
- 0 - (zero setting of analog
display)
PRESET (set buttons can be
used to enter any numerical
value)
mm/inch switching
Reversal of counting
direction
RANGE (switching of
measuring range and
readings)
ABS (reference to elect. zero
point)
Display of battery status
Linearized inductive
measuring system
Power supply via integrated
NiMH batteries (40 hours)
or via mains adapter
Features
Measuring
ranges
switchable
mm (inch)
Selectable
resolution and
readings
mm/inch
Display
range of
analog display
mm (inch)
Span of
error**
Over-
travel
Mea-
suring
force
N
Order no.
Order no.
230 V
115 V
μm (inch)
mm
2000
1,8 (.07”)
1,8 (.07”)
0,8 (.031”)
0,001 /.00005”
0,0005 /.00002”
0,0002 /.00001”
± 0,030 (.0015”)
± 0,015 (.0006”)
± 0,006 (.0003”)
0,6 (.000025“)
0,6 (.000025“)
0,3 (.000012“)
2,4
2,4
2,9
0,7 - 0,9
4346000
4346900*
2001
1,8 (.07”)
1,8 (.07”)
0,8 (.031”)
0,001 /.00005”
0,0005 /.00002”
0,0002 /.00001”
± 0,030 (.0015”)
± 0,015 (.0006”)
± 0,006 (.0003”)
0,6 (.000025“)
0,6 (.000025“)
0,3 (.000012“)
2,4
2,4
2,9
0,7 - 0,9
4346100
4346910*
* including Adapter Bush 940
** indicated value + display span of error (
≤
0,5 resolution)
Technical Data
Extramess 2001
Features identical to Extramess
2000, but additional:
MAX / MIN memory for
example for reversal point
search
MAX-MIN, for example for
checking concentricity and
flatness
TOL (tolerance release)
LOCK: buttons can be locked
to avoid inadvertent
adjustment
Data output:
alternatively OPTO RS232C
or Digimatic
Dial Comparator can be
operated by remote control
via interface
High-contrast 6,5 mm liquid
crystal display, analog display
with 4 mm pointer length
for better visual perception
when checking roundness
or flatness as well as reversal
point search when
measuring bores
Function and display section
can be rotated through
280°
Spring for measuring force
interchangeable
Lower stop adjustable
Class of protection IP 54 as
per IEC 529
Operating temperature
5 - 40°C
Standard accessories:
Mains adapter, rubber
bellow and spanner for
preliminary stroke setting
Control output compatible
to dial comparators with
limit contacts
Standard accessories:
Mains adapter, rubber
bellow and spanner for
preliminary stroke setting