Used Wentworth SPM 196

Cascade Microtech FPD-100 Vacuum Based Dual Probe Holder. These tools are for mounting two of the Cascade DCM 200 manipulators together on vacuum base for easy mounting and removal. $250 each.

Signatone CM400 Automated Analytical Probe Station. Not complete, sold as is for parts.

MPI LEDA-8F 3G Plus-V 110 3G Wafer Prober. Plus-V is a wafer prober for testing diced die on stretch frame (dies on blue tape mounted on a tape ring). Wafers cut, broken by scribing, laser etc. and then expanded on stretch frame. May be tested to determine if any secondary operations have damaged the product. The maximum test area for the system is 6 inches of active die area or smaller. Machine Features: 3G Plus-V provides the functions of die position information saving, auto-probing, testing etc. It contains these advantages: * Automatic diced wafer alignment. * Rapid pre-scan provides fast die position information speeding test and increasing throughput. Probe station for testing LED light emitting diodes. Compact rigid and reliable semiautomatic chip probing system. PC controller. 5 in. dia. vacuum chuck. Four precision probe manipulators. StereoZoom microscope. WEI Industries Co. Ltd model LED-632HC LED tester. This controller tested for power only, not LED testing. 110V, 50/60 Hz.

Wentworth 0-001-1096 Vacuum Base Probe Manipulator. Micrometer on X-Y axis.

Karl Suss Prober Dark Box Enclosure. Light tight enclosure for wafer probers. Cable ports for maintaining darkness while running cables into box. Inside Dimensions: 32 in. L x 29 in. W x 36 in. H.

Alessi REL-4500 150mm Manual Analytical Prober. Vacuum Chuck: 6 in. dia. (150mm). Manual XY stage movement: 6 in. X x 6 in. Y. Platen accepts vacuum or magnetic base probe manipulators. Bausch and Lomb microscope with Bausch and Lomb objectives Industrial 2.25X and Industrial 8X. Manual quick lift platen.

Karl Suss PSM6 Submicron Manual Prober. Linear platen Z movement adjustable over 2 mm range. Backlash free X,Y and Z movement. Stage floats on air bearings. Chuck: 6 in. dia. Mitutoyo microscope with two long working distance objectives, M Plan APO 50 and M Plan APO 10. 110V, 60 Hz.

Micromanipulator 7000 LTE Prober Dark Box. Inside Dimensions: 34 in. L x 37 in. W x 29 in. H. Outside Dimensions: 37 in. L x 38 in. W x 34 in. H.

Cascade Microtech RF Microwave East-West Magnetic Base Probe Manipulator. Precision probe manipulator for RF or microwave testing. Micrometer adjustment of X-Y and Z axis. Provides ultra precise control needed for submicron wafer probing. Magnetic base.

Wentworth 001-1146 Precision Vacuum Base Probe Manipulator. X-Y-Z travel. Vacuum base.