Digital Force Gauges Ametek DFX3-100 / DFX3-100-NIST

The DFX3 is more than a measurement tool—it’s a value-adding asset for your testing process. Designed with usability and efficiency in mind, it helps reduce training time, streamline workflows, and support compliance in regulated environments.

DFX3 Series Digital Force Gauges

Reliable, Accurate, and Efficient Force Measurement for Quality-Driven Applications

The Chatillon DFX3 Series Digital Force Gauge is engineered for professionals who require dependable and precise force measurement across a variety of testing environments. Whether used handheld or mounted on a test stand, the DFX3 delivers consistent, traceable results with minimal setup—helping teams improve productivity, reduce errors, and maintain quality standards.

Available in 10 lbf, 50 lbf, 100 lbf, and 200 lbf capacities, the DFX3 supports multiple units of measurement including ozf, gf, lbf, kgf, and N, making it a versatile solution for global operations.

• DFX3-100 (standard)
• DFX3-100-NIST (With Certificate of Calibration (NIST)

Why Choose the DFX3?

The DFX3 is more than a measurement tool—it’s a value-adding asset for your testing process. Designed with usability and efficiency in mind, it helps reduce training time, streamline workflows, and support compliance in regulated environments.

Customer Value Highlights:

• Minimize downtime with up to 40 hours of battery life—ideal for long shifts and field use
• Improve decision-making with real-time and peak force readings on a full-color LCD
• Enhance traceability with on-gauge storage for 100 timestamped readings
• Reduce operator error with a dynamic, color-coded load bar for visual feedback
• Protect your investment with mechanical overload protection up to 150% of full scale
• Support global teams with selectable units and optional NIST-certified calibration

Adaptable for a Wide Range of Applications

The DFX3 Series is designed to support a broad spectrum of force testing tasks, including:

• Button press and switch activation testing
• Cap removal and break force validation
• Door latch and opening force measurement
• Field inspections and mobile diagnostics
• Compliance testing in regulated industries

Its compact, rugged design makes it suitable for use in manufacturing, aerospace, automotive, medical device, and electronics sectors.

Configure It to Fit Your Workflow

The DFX3 is compatible with a wide range of optional accessories, allowing you to tailor the gauge to your specific application:

• Extension rods for reach and alignment
• Chisel and pointed tips for precision contact
• Pistol grips for ergonomic handheld use
• Test stand adapters for fixed-position testing

These accessories enable fast reconfiguration between test types—supporting both flexibility and repeatability.