AMG Mono Monolithic Gold Grammer Analogic Measureometer II Semiconductor Tool

AMG Mono Monolithic Gold Grammer Analogic Measureometer II Semiconductor Tool

The AMG Mono Monolithic Gold Grammer is a specialized precision measurement system used in semiconductor and thin-film manufacturing to measure the mass or thickness of gold deposits on substrates or contacts. The system consists of an Analogic Measureometer II electronic display unit paired with an air-actuated precision jig that positions a probe for repeatable, controlled contact. A pneumatic regulator on the rear of the display unit controls actuation pressure for consistent measurements. The complete system ships in a custom-fitted wood carrying case with metal latches.

Specifications & What's Included

• Electronic Display Unit: Analogic Measureometer II with red LED digital readout
• Front panel controls: Zero and Cal adjustment knobs, power switch
• Air-actuated precision jig: pneumatic probe actuation for repeatable contact force
• Jig base plate: labeled "AMG Mono Gold Grammer" — ID plate reads ID-P1890C
• Nano probe/stylus head assembly mounted on jig
• Rear-mounted pneumatic air regulator with brass fittings and air line connections
• Gold Grammer Log Book (gray cover notebook, included)
• Wood carrying case with metal latch closures — houses full system

Applications

The AMG Mono Gold Grammer is a metrology tool used in semiconductor fabrication and precision thin-film processes where gold contact thickness or deposit mass must be measured and logged to tight tolerances. Gold grammers of this type are used to verify that gold plating or bonding material on leads, contacts, or substrates meets process specifications — a critical step in qualifying components for military, aerospace, and high-reliability semiconductor assembly. The Analogic Measureometer II display provides a direct electronic readout, while the air-actuated jig ensures the probe applies a consistent, repeatable force on each measurement so operator variability is eliminated. This class of instrument was common in semiconductor QC labs from the 1970s through the 1990s and is still sought by facilities maintaining legacy gold-process lines or performing precision contact measurement work. The wood carrying case indicates the system was intended to be portable between process stations or between production and inspection areas.