AMERICAN PRECISION METROLOGY • SUPPORTING DOMESTIC DEFENSE & AEROSPACE MANUFACTURING
TRANSFORM LEGACY IRON INTO SUB-MICRON DIGITAL METROLOGY POWERHOUSES.
Deploy millionth-inch (.00001”) US-manufactured LVDT sensor arrays on your existing cast-iron bases. Automate Total Composite Error (TCE) inspections in under 15 seconds, bypass $250,000+ CapEx foreign supply delays, and secure instant AS9100 compliance.
BYPASS $250K+ CAPEX APPROVALS
Why request a quarter-million dollars for foreign-sourced CNC platforms? We utilize the thermally stable, stress-relieved American cast-iron bases of your legacy ITW or Fellows machinery, upgrading the drivetrain and electronics in California at 15% of the cost.
ERADICATE DIAL-INDICATOR VARIANCE
Analog readings introduce unacceptable human error. Our US-engineered closed-loop motorized drive systems and high-fidelity linear variable differential transformers (LVDTs) capture micro-inch center distance fluctuations with absolute, repeatable precision.
AS9100-COMPLIANT DIGITAL TRACEABILITY
One-click PDF inspection certificates. Instantly grade gear pitch, runout, and composite errors against pre-loaded AGMA 2000-A88, ISO 1328, and DIN 3962 tolerance databases. Direct SPC integration ensures your quality network is always audit-ready.
ENGINEERED FOR MISSION-CRITICAL AEROSPACE, DEFENSE, & MEDICAL COMPLIANCE
MicroGear digital retrofits guarantee precision compliance with stringent international aerospace, defense, automotive, and medical device standards (AGMA, ISO 1328, DIN 3962, AS9100, and ISO 13485), replacing subjective dial readings with unalterable digital audit certificates.
ELIMINATE THE $250,000+ FINANCIAL BARRIER OF CNC ACQUISITION
Stop waiting for capital expenditure board approvals. Input your metrology laboratory's current annual inspection volume and loaded labor rates below. This engine instantly calculates your immediate CapEx avoidance, annualized labor recovery, and generates a boardroom-ready PDF business case to secure immediate sign-off.
The Brain of Your New Metrology Lab.
MicroCheck™ is an industrial-grade Windows metrology acquisition and analysis suite proudly engineered in Chino, California. Interfacing directly with high-accuracy American LVDT electronic sensor arrays at 1,000 Hz sample rates, it computes certified radial composite graphs and automates AGMA, ISO, and DIN tolerance classification in real time.
- Total Composite Error (TCE): Full 360° rotational tracking with 0.000010” (10 micro-inch) resolution.
- Tooth-to-Tooth Composite Error (TTCE): Instantaneous tooth flank profile deviation and pitch runout mapping.
- NIST-Traceable Calibration: Master gear eccentricity software compensation and artifact verification.
- AS9100 / ISO 13485 SPC Export: Automatic statistical database archiving with Cpk/Ppk process capability reporting.
Analog Dial (.0001")
MicroCheck™ LVDT (.00001")
Supported Gear Testers & Turnkey Retrofit Packages
Hover over any machine to inspect full mechanical and electronic retrofit specifications. 100% Engineered, Assembled, & Calibrated in Chino, California:
ITW Gear Tester
- Center Distance: 1.000” – 10.500”
- Pitch Capacity: 3 to 64 DP (Fine to Heavy)
- Sensor: 0.000010” US-Made LVDT Probe Array
- Drive: Motorized Closed-Loop 360° Sweep
- Turnaround: 2 – 3 Weeks (Chino, CA Facility)
S&F Gear Tester
- Application: Fine Pitch Instrument Metrology
- Pitch Capacity: 16 to 120 DP
- Center Distance: 0.500” – 8.000”
- Resolution: High-Precision LVDT Cartridge
- Turnaround: 2 – 3 Weeks (Chino, CA Facility)
Vari-Roll Gear Tester
- Center Distance: 0.750” – 9.000”
- Tooling: Flexible Modular Arbor Tooling
- Sensor: Millionth-Inch LVDT Transducer
- Controller: Integrated DSP Workstation
- Turnaround: 2 Weeks (Chino, CA Facility)
Fellows 4RL
- Gear Diameter: Up to 15.000” (381 mm)
- Weight Capacity: 75 lbs (Heavy-Duty)
- Diametral Pitch: 2 to 48 DP
- Base: Stress-Relieved Cast Iron Maintained
- Turnaround: 3 – 4 Weeks (Chino, CA Facility)
Parkson Gear Tester
- Gear Diameter: Up to 18.000” (457 mm)
- Weight Capacity: 120 lbs Max Load
- Encoder: Optical Rotary Indexing System
- Software: MicroCheck™ Full Suite Preloaded
- Turnaround: 3 – 4 Weeks (Chino, CA Facility)
Custom & Specialty Testers
- Compatibility: Gleason, Mahr, Klingelnberg, Osaka
- Engineering: Bespoke Cast-Iron Bed Digitization
- Sensors: 0.000010” LVDT & Optical Scales
- Feasibility: 24–48 Hr CAD Feasibility Review