Audit-Ready and In Control
Providing reliable and fast accredited calibration in Tennessee and across all 50 states.
ISO/IEC 17025 Accredited
At PCS we take calibration seriously—that’s why we're ISO/IEC 17025 accredited. This accreditation demonstrates our commitment to precision measurement, rigorous quality control, and industry-leading expertise.
Who We Are
PCS was founded in 2009 with the goal of providing every customer with the fastest and most precise calibration possible. We have built relationships with many of America’s top fortune 500 companies in the Automotive, Manufacturing, Aerospace, Food & Drug, and Medical industries. As part of the Accredited Labs network, we continue to provide fast, accurate and affordable calibration services for a wide range of industries.
Our Calibration Services
Medical & Laboratory Calibration
Spectrophotometers, Moisture Analyzers, Centrifuges, Viscometers
Microscopes, Vaccine Storage [more]
Dimensional Calibration
Gage Blocks, Pin Gages, Micrometers, Surface Roughness Standards, Hardness Testers, Calipers, Tachometers [more]
Electrical Calibration
Multimeters, Power/Watt Transducers,
Thermocouple Calibrators, Amp/Volt Meters, Hipots [more]
Flow Calibration
Flow meter calibration for ultra-pure water in pharmaceutical, waste water treatment, potable city water [more]
Force Calibration
Tensile Testers, Pull Testers, UTM's, Concrete Compression Testers, Load Cells, Force Gauges [more]
Optical & Vision Calibration
Optical Comparators, Profile Projectors, Vision Systems, Microscopes [more]
Pipette Calibration
Single-channel pipettes, Multi-channel pipettes, Electronic pipettes, Manual pipettes [more]
Pressure Calibration
Air & Pneumatic Pressure Gauges, Hydraulic Pressure Gauges, Vacuum Gauges, Pressure Transducers [more]
Scale Calibration
Analytical Balance, Counting Scale, Bench Top Scale, Floor Scale, Shipping Scale, Industrial Scale [more]
Temperature Calibration
Thermometers, IR (Infrared) Thermometers, Thermocouples,
Autoclaves, Chart Recorders [more]
Torque Calibration
Torque Wrenches, Torque Drivers,
Vertical & Horizontal Torque Testers, Torque Multipliers [more]
Customers We Serve
Measure the Difference with Precision Calibration Systems
Calibration and compliance don’t have to be overwhelming. Avoid production delays and audit risks with a trusted partner who streamlines the process—so you can focus on what matters most. Feel confident, in control, and always prepared.
- Certified, precise calibration
- Fast, reliable turnaround times
- Clear documentation for seamless compliance
Our specialists undergo a rigorous training program and six months of supervised experience before working independently, ensuring every calibration meets the highest standards. When you call, you get a person, not a machine. We prioritize fast, responsive service, working around your schedule to minimize downtime.
What Makes Us Different
Powered By Accredited Labs
As part of the Accredited Labs network, we bring you industry-leading calibration services backed by ISO/IEC 17025 accreditation, advanced technology, and a commitment to precision.
Customer-Centered Service
We prioritize clear communication, consistency, and reliability—ensuring your equipment is calibrated accurately, on time, and with minimal disruption to your operations.
Tailored Solutions for Your Industry
Our expert team takes the time to understand your unique calibration needs, providing customized support to keep you compliant and performing at your best.
Audit-Ready in 3 Simple Steps
Submit Your Equipment List
Send us a list of the equipment you need calibrated, and we’ll provide a tailored quote with clear pricing—no hidden fees.
Schedule Your Calibration
Choose a convenient time for an in-lab or on-site equipment calibration. Our certified technicians ensure precision and compliance with ISO/IEC 17025 standards.
Stay Compliant & Audit-Ready
Receive detailed calibration reports and certification, giving you peace of mind for audits and operational excellence.
Providing Leading Instrument Calibration Services Across the U.S.
Turn to PCS for expert calibration services that can be performed on-site or at one of our accredited calibration labs near you.