STRAIN
GAUGES DESIGN &
PRODUCTION AND STRAIN GAUGES IN STOCK (see appendix)
Design and
manufacturing of foil type strain gauges
Capabilities
- gauge
types: simple &
multiply measuring grids, full bridge,
rosette, chain etc.
- preferred
material: Constantan-polyimid
laminations
- fine
line etching: down to 15 microns lines and
spacing on 3-5 micron foil
- all
resist, hard bake, print and etching
operations are done under controlled conditions
- computerized
process control, closed loop real
time quality feed back
- high
speed gauge testing linked to electronic
mapping
- continuous
quality analysis, strict QC according
to the ISO demands
- automated
handling system for resist coating and
etching
FINE LINE WET
CHEMICAL ETCHING of
High
precision thin film
resistors (Cu, Constantan, Fe-Ni alloys etc.) and etched
two dimensional thin film microstructures and
micromechanical elements by custom’s demands.
Capabilities
- fine
line etching of thin films: down to 15
microns lines and spacing on 3-5 micron foil
- single and double sided chemical etching of thin
metal sheets with thickness up to 100 microns
- all
process steps are done under controlled
conditions
- computerized
process control
- high
speed testing
- continuous
quality analysis, strict QC according
to the ISO demands
- automated
systems for resist coating and etching
TECHNOLOGICAL SYSTEMS- Process & Equipment
Development and
Manufacruring
Developement and
manufacturing of
customs designed automated technological equipment, measuring systems,
e.g.
automatic photoresist dip-coating system, automaticstrain gauge bridge
measuring system, very fast (< 30 sec) p-Vout measuring
and
evaluating system for pressure transducers (< 3000 bar) etc.
PRESSURE
TRANSDUCER
Based upon proven strain gauge
technology MikroT has developed a range of precision wide range of
pressure
transducers which have broad application possibilities from the oil
inductry to
the diesel auto control systems etc. The transducers have exellent
linearity.
low hysteresis, broad operating temperature according to the customs
requirements.
Main
specifications
- Operating pressure range: 50-3000 bars
- Operating temperature range: -40o C ÷ + 125o
C (extreme:
+140o C)
- Linearity: +/- 0.5% FS
- Offset: +/- 0.5%
- Vout range: +0.5V ÷ +4.5V
PHOTOMASK
DESIGN &
MANUFACTURING of
- reticules and masters for strain gauge, hybrid
circuits, thin film resistors, two dimension microstructure
manufacturing and
- high contrast optical elements: gratings, code
bars, code discs, microscope reticules, resolution test targets etc.
Capabilities
- Reticules
up to 5” X 5” ,with a resolution down
to 10 microns
- Masters up to 5” X 5”, with a resolution down
to
3 microns
- Mask hard copies up to 5” X 5”
- Precision: 0.8 microns
- 1:1 field size: 12 X 12 mm
- Material: Low reflective hard chromium glass
mask blanks, thickness: 1.6 and 2.1 mm
- Data formats: dwg (AUTOCAD), dxf, hpg, David
Mann etc.
- Manufacruring under FS 209/B Class 100
conditions
Appendix: STRAIN
GAUGES DESIGN &
PRODUCTION AND STRAIN GAUGES IN STOCK
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