Test & Measurement · 28 items
Analyzers, oscilloscopes, meters and calibration. Every unit bench-tested, warranty included, with actual-unit photos. Have surplus to sell? We buy this category too.
Advanced Micro Instruments
AMI Advanced Micro Watchdog Trace Oxygen System and T-2 Trace Oxygen Sensor
6ANA4340
EXFO
Exfo MAX-715B-M1-EI IOLM MaxTester SM Fiber OTDR
MAX-715B-M1-EI
Buying guidance
Test & Measurement equipment, explained
Good measurements are the difference between knowing and guessing. Bench and field instruments here cover RF, electrical, optical and process work.
Analyzers · 12
Analyzers characterize signals and networks — spectrum and signal analyzers for RF, OTDRs and certifiers for fiber and copper plant, protocol testers for transport links. Frequency range and the option set installed on the unit define what it can actually do, so check installed options against your application first.
Browse AnalyzersCalibrators · 1
Calibrators generate known signals — voltage, current, pressure, temperature — so working instruments can be verified and adjusted. The questions that matter: output ranges, accuracy class, and whether your quality system requires documentation.
Browse CalibratorsMeters & Probes · 3
Handheld meters and probes are the first instruments on any job: multimeters, clamp meters, insulation testers, thermal imagers. Safety rating (CAT level) and measurement ranges come before features — buy for the environment you actually work in.
Browse Meters & ProbesOscilloscopes
Oscilloscopes show how signals behave over time. Bandwidth, sample rate and channel count set the ceiling; probes and installed options often matter as much as the mainframe. A calibrated unit with the right probes beats a faster scope without them.
Browse OscilloscopesNew, open box, or refurbished?
New sealed units are untouched in the manufacturer's packaging; open-box units are unused but unsealed; refurbished units are bench-tested working pulls. Every unit we list is photographed individually — the photos on the listing are the unit you receive — and covered by our warranty.
Need test & Measurement equipment we don't have listed?
We source new and refurbished across 100+ OEMs, including end-of-life parts. Prompt response.