4
56.5
22. tilt angle 5)
±12° ±12° ±12°
Numerical aperture (NA) 0.
Confocal chromatic sensors
confocalDT IFS2404
Compact sensors ø12 mm
Submicron resolution
For one-sided thickness
measurements
For precise distance
measurements
Small light spot
36. glass)
Connection
pluggable optical fiber via socket, type C2404;
standard length extension m;
bending radius: static mm, dynamic mm
pluggable optical fiber via FC
socket, standard length m;
extension m;
bending radius: static mm,
dynamic mm
Installation Clamping (mounting adapter see accessories)
Temperature range
Storage -20 +70 °C
Operation +70 °C
Shock (DIN 60068-2-27) 15g axis, 1000 shocks each
Vibration (DIN 60068-2-6) 500 axis, cycles each
Protection class (DIN 60529) IP65 (front)
Material Stainless steel housing, glass lenses
Weight 7)
approx.6 µm
Thickness ±1.2 µm
Light spot diameter µm
Max.
14
Dimensions mm,
not scale.5
Clamping
range
2
approx.
7)
Sensor weight without optical fiber
42
ø10
ø11
ø12
32.25 0.
14
Clamping
range
ø10
12
.2 ±1.35
approx.25
Min. The accuracy decreases when approaching the limit values. g
1)
Start measuring range measured from sensor axis
2)
Average from 512 values kHz, the mid the measuring range onto optical flat
3)
RMS noise relates mid measuring range kHz)
4)
All data constant ambient temperature (25±1 °C). Acceptance report enclosed with delivery.6
79
61
11
2
approx.2 ±1. 9. the mid the measuring range, also thinner layers can measured.3
12
0.
6)
Glass sheet with refractive index 1.
5)
Maximum measuring angle the sensor that produces usable signal reflecting surfaces.6 ±0.g. approx.4
8
46.1 0.5 throughout the entire measuring range.1 mm
Target material reflective, diffuse well transparent surfaces (e.6 1)
14 mm
Resolution
static 2)
40 nm
dynamic 3)
125 125 125 nm
Linearity 4)
Displacement and distance ±0.25 0. Measurement plane-parallel test glass.20
Model IFS2404-2 IFS2404/90-2 IFS2404-2(001)
Measuring range mm
Start measuring range approx.1 0.6 ±0. target thickness 6)
0.4
7.
9. approx
