Fig. 01 — coupling scan
Industrial metrology · shop floor
Measuring instruments for monitoring
and precise equipment setup
Popular
The instruments below are the ones buyers open first: alignment, vibration, optical diameter, and rotary runout.
A measuring instrument earns its keep only if the number it prints can be acted on before the next shift change. That is why we keep the popular set small. Laser alignment covers couplings and pump skids. Vibration monitoring watches bearings and housings that run continuously. Optical micrometers inspect ground and turned diameters where a contact probe would mark the surface. Runout gauges settle arguments about a spindle that “feels” true. Together they form a practical kit for monitoring and for the precise setup that follows a stoppage.
Dual-axis laser alignment kit
Offset and angular error on couplings, with a live readout used during shim and jack-bolt work.
Four-channel vibration monitor
Continuous traces from gearboxes and motor housings before the tone of the line changes.
Non-contact optical micrometer
Finished diameters checked without a probe mark on ground or turned stock.
Rotary runout gauge
Spindle and shaft runout named in microns, not in the language of “it feels true”.
About us
Plant teams buy measuring instruments for two jobs that sit on the same shift: watch a machine while it runs, and put it back on spec when it drifts. CyberOptics Semi is built around that pair of tasks. We list optical, laser, and vibration tools used on mills, presses, pumps, rotary tables, and packaging lines — equipment that cannot wait for a laboratory booking. A technician needs a readout at the coupling, not a report three days later.
Monitoring is the quieter half of the work. A four-channel vibration logger bolted near a gearbox, a thermal imager scanning a motor bank, or a runout gauge parked on a spindle will show a trend before the operator hears a change in tone. Those traces become the baseline for the next overhaul. When the baseline is broken, alignment and dimensional tools take over. Dual-axis laser kits quantify offset and angular error on a shaft. Non-contact optical micrometers check a diameter without marking the part. The correction is then a known number of shims, a known jack-bolt turn, or a known grind — not a guess.
We write catalog pages the way a maintenance planner reads them: what the instrument measures, where it mounts, and what tolerance band it is meant to hold. CyberOptics Semi does not replace your OEM manual. We supply the instruments that make that manual usable on a dirty floor, under time pressure, with a second person holding a flashlight.
μm
05 / 03 · long form
Articles
A-01Setting a coupling with a dual-axis laser
How offset and angular error are read together so shim thickness is a number, not a debate at the flange.
Reading vibration before a bearing writes off a shift
What a four-channel logger actually shows on a gearbox that still sounds “normal” to the operator.
Why an optical micrometer belongs on finished diameters
Contact probes mark ground stock. A light curtain does not, and the tolerance band stays honest.