Yes, that is seconds. The Quest Metrology LOTIS® Thread Profiler provides manufacturing floor and field inspectors the opportunity to apply real time measurement to directly improve quality control and material inspection of API form threaded articles. This system delivers the first proven means to rapidly scan internal threads and obtain nearly instantaneous data on thread pitch, thread height, flank angles, bore taper, and corner radii.
Features and Benefits
- Use for article inspection of 2/38 NC-26 and larger
- Profile thread in 6 second scan cycles
- Gives QA/QC managers improved quality control of threading operations
- Increase frequency of article inspection
- Optimize thread cutting process control
- Self-contained - scan to reports –no other equipment required
- Easy to learn and easier to use
- No special operator skills required.
Fully independent
The revolutionary electronic system is fully self-contained. It consists of a light weight thread scanning laser device, a USB connecting cable and a laptop computer which is used for data collection, processing and reporting functions. Learn more.
Fast, repeatable, reproducible measurement in your hands
Put an end to having to stop production, make plastic moulds, cut slices and being dependent upon a specialist’s time with multiple devices to measure one article.
With Quest Metrology’s LOTIS® Thread Profiler, true quality control will now be under your control.


