Measurement and test

Calipers, multimeters, and oscilloscopes for the bench.

Buy measurement tools once — cheap calipers lie quietly. One good DMM beats three novelty meters.

• 6" digital caliper (stainless, IP54+) — Daily dimensional checks and fit-ups.
• True-RMS multimeter (fused inputs) — Motors, drives, and HVAC controls.
• USB oscilloscope (2-channel, 50MHz+ class) — Embedded debug without a full lab rack.
• Torque wrench (click, calibrated range) — Repeatable fasteners on assemblies.
• Dial indicator + magnetic base — Runout and alignment checks.
• Precision screwdriver set (ESD) — Electronics enclosures without cam-out.

All tools