• Four-probe four-point probe four-probe tester four-probe solar silicon wafer resistivity tester
  • Four-probe four-point probe four-probe tester four-probe solar silicon wafer resistivity tester
  • Four-probe four-point probe four-probe tester four-probe solar silicon wafer resistivity tester
  • Four-probe four-point probe four-probe tester four-probe solar silicon wafer resistivity tester
  • Four-probe four-point probe four-probe tester four-probe solar silicon wafer resistivity tester
  • Four-probe four-point probe four-probe tester four-probe solar silicon wafer resistivity tester

Four-probe four-point probe four-probe tester four-probe solar silicon wafer resistivity tester

No.4PP-scan
This compact instrument is automated in all axes and can create 100-point sheet resistance and wafer resistivity maps in less than 4 minutes. Single points can be remeasured after clicking on the map and navigating the probe to the desired location.
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  • Four-probe four-point probe four-probe tester four-probe solar silicon wafer resistivity tester
  • Four-probe four-point probe four-probe tester four-probe solar silicon wafer resistivity tester
  • Four-probe four-point probe four-probe tester four-probe solar silicon wafer resistivity tester
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Four probes Four-point probe Four probes Tester Four probes Solar Wafer Resistivity Tester

Four-point probe mapping

This compact instrument is motorized in all axes and can produce 100-point sheet resistance and wafer resistivity maps in less than 4 minutes. Single points can be remeasured after the probe is navigated to the desired location by clicking on the map.

The four-point probe can also be used in combination with other measurement methods in TLM-SCAN+.

This compact instrument is automated in all axes and can create 100-point sheet resistance and wafer resistivity maps in less than 4 minutes. Single points can be remeasured after clicking on the map and navigating the probe to the desired location.

design:
•Can be combined with other measurements
Same instrument (see TLM-SCAN++)
•Easy-to-clean glass vacuum cup
• Automatically starts measuring when the lid is closed
Probe:
• Change in seconds
• Software approved
•Tungsten carbide needle
• Tip radius: 0.25 mm
software:
• Selectable color schemes and data labels for display of maps
And has functions such as zoom, histogram, line scan, etc.
• Click on the image to remeasure a single point
• Current sweep test linearity
• Automatic numbering
Specification:
• Duration of 10 x 10 map: 4 minutes.
•Max. test current: 30 mA
•Weight: 16 kg
•L×W×H (cm): 36×48×24
FPP-SCAN
Economical Four-Point Probe Mapper
For daily production control

DESIGN: • Can be combined with other measurements in the same instrument (see TLM-SCAN++) • Easy-to-clean glass vacuum chuck • Measurement starts automatically when closing lid PROBE HEADS: • Changed within seconds • Recognized by software • Tungsten carbide needles • Tip radius: 0.25 mm SOFTWARE: • Mappings displayed with selectable color scheme and data labeling and functions like zoom, histogram, line-scans • Re-measure single points by clicking on images • Current-voltage-sweeps to test linearity • Auto numbering SPECIFICATIONS: • Duration for 10 x 10 map: 4 min. • Max. test current: 30 mA • Weight: 16 kg • L feld

Four probe document download

Shanghai Sales + Technical Support + After-sales Service Center
Rayscience Optoelectronic Innovation Co., Ltd

address: 4th Floor, Building 122, Lane 2338, No. 1 Duhui Road, Minhang District, Shanghai
Telephone:
021-34635258 021-34635259
fax:
021-34635260
E-mail:
saleschina@rayscience.com

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