Veteran Owned
Veteran OwnedOEM (Vacuum)
OEM Sensor (Vacuum-ready)
- A “bare minimum” sensor system – user can integrate into a tool or mount anywhere
- Complete system consists of top and bottom sensor pucks, electronics box, and IM110 Interface module – softwar is optional
- Customer specifies numbe rof sensors, sensor gap, spot size, and range
- Noncontact measurement of sheet resistance, sheet conductance, resistivity, thickness, and emissivity
- Range options from .005 ohms/square to 100,000 ohms/square
- Add or subtract sensors at any time to widen range or add measuremnt points
- Monitor and control remotely via Delcom software, MODBUS/TCP, or Python library
- Constructed of vacuum-compatible components”
ADVANTAGES OF NONCONTACT EDDY CURRENT
REDUCE PRODUCT AND LABOR COSTS
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DISPLAYS
PHOTOVOLTAICS (PV)
ARCHITECTURAL GLASS (LOW-E)
SMART GLASS: COMMERCIAL & RESIDENTIAL ARCHITECTURAL GLASS, AUTOMOTIVE & AEROSPACE
PRECISION OPTICS AND OPTICAL COATINGS AEROSPACE AND DEFENSE
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ENERGY DEVICES
PRINTING CONDUCTIVE INKS
FLEXIBLE ELECTRONICS, HEATING, SHIELDING, ANTENNAS
METALIZED CAPACITOR FOIL EMI AND RF SHIELDING CONVERTING AND PACKAGING
REFLECTIVE (SAFETY) MATERIALS MEDICAL IMAGING MATERIALS MISCELLANEOUS
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TYPES OF MEASUREMENTS POSSIBLE
SENSOR DIMENSIONS Sensor type: Puck SENSOR CONFIGURATION Vacuum chuck: NA SENSOR RANGES—Select two adjacent ranges. ×10 From 5 to 100,000 ohms/square MATERIAL REQUIREMENTS Minimum thickness: No minimum |
POWER AND OPERATING TEMPERATURE
Power input: 100–120/200–250 VAC DIMENSIONS AND WEIGHTS Sensor: 18x9x9cm, 1kg CONFIGURATION AND INTERFACE
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| RESPONSE & DISPLAY RATES
Delcom meters sample material every 30 ms. Delcom firmware and software perform pipeline averaging and display 8 averaged readings every 240 ms. ACCURACY Delcom meters are calibrated to better than 99.9% accuracy against National Institute of Standards and Technology (NIST) standards. User can calibrate a meter with one standard in one minute. RESOLUTION Significant digits available at each order of magnitude for each of the four meter ranges.
LINEARITY Delcom guarantees no more than 3% deviation from the true sheet resistance value of tested material. The chart below shows a Delcom meter tested against 10 NIST, VLSI, and MSA standards.
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REPEATABILITY
Delcom meter readings are effectively 99.9% repeatable if sample placement and environmental factors, such as temperature, are held constant. TEMPERATURE COMPENSATION The baseline readings of eddy current instruments drift with changes in ambient temperature. Delcom benchtop sensors are compensated so they drift no more than .04% of total resolution per degree Celsius per hour. EFFECTS OF ELEVATION ON READING The elevation of the conductive layer in the sensor gap affects the meter readings. This effect can be addressed through the use of a stage, automatic compensation with a distance detector, or calibrating the meter to expect the material at a known elevation
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INLINE SOFTWARE
User selectable units of measurement
Software modes optimized for most common user needs to include
Data record, analysis, and export
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User selectable performance variables
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| EXTEND SENSOR RANGE
Delcom sensor with ship with any two adjacent ranges as listed below. Purchase additional sensors to achieve the full range of Delcom sensors. ×10 From 5 to 100,000 ohms/square USE PYTHON LIBRARY TO BUILD CUSTOM INTERFACE CUSTOM GAP AND SPOT SIZE |
ADD ADDITIONAL SENSORS
The IM100 Interface Module supports additional sensors providing more range, large or smaller gaps, or alternative shape/size.
SPECIFY VACUUM-COMPATIBLE COMPONENTS Specify vacuum-compatible components acceptable for high vacuum applications.
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