Mass, Force and Weighing Calibration
Precision Calibration for Scales, Tensiometers, Load Cells and Force Instruments
Tool Testing Lab provides accurate and reliable calibration for mass, force and weighing equipment ranging from milligrams to 100,000 pounds of force. Our team uses precision masses, certified weight sets, and reference load cells to ensure every instrument delivers consistent, traceable measurements.
Whether you rely on load cells, scales, dynamometers or tension measurement tools, TTL delivers the accuracy your process requires with fast turnaround and complete documentation.
What We Calibrate
Below is a representative list of mass, force and weighing instruments serviced in our lab. If your equipment is not listed, our team can help confirm compatibility.
Scales and Weighing Equipment
Aircraft Scales
Digital Scale
Beam Scale
Balance
Gram Scale
Weight Set
Gram Weights
Scale (general types)
Force Gages and Load Devices
Force Gage
Digital Force Gage
Load Cell
Dynamometer
Proving Ring
Hydraulic Press Gauge
Push or Pull Scales
Tension and Cable Measurement
Belt Tension Gage
Cable Tensiometer
Digital Tensiometer
Tensiometer (US or British CWT)
Safe Flight Force Gage
Spring, Fabric and Material Testing
Spring (Calibration)
Spring Tester
Calibration Spring
Fabric Tester
Wire and Terminal Testing
Pull Tester (Wire Terminals)
Wire Pull Tester
Specialty Mass and Force Instruments
Mass (general)
Sling
Knee Joint Tester
Proof Test (Chain, Cable or Web)
Fish Scale
Why Mass and Force Calibration Matters
Force and weighing equipment directly affect quality control, safety verification, tension measurement, and load testing across many industries. Drift in these instruments can lead to compliance issues, process failures, or unsafe operating conditions.
TTL technicians perform mass and force calibrations using documented procedures, NIST traceable standards, and equipment designed for high accuracy. Many methods are covered under our ISO 17025 accreditation and include full uncertainty reporting.
Get started
If you would like pricing, turnaround information, or help determining the right calibration service for your equipment, our team is ready to assist. Send us your tool list or request a quote and we will respond promptly with clear next steps.