Starrett’s video based measurement system solutions feature the company’s new HVR100 “FLIP” Digital Video System, the industry’s first vision system to work upright vertically, or on its side horizontally, a unique function for application versatility.
Hexagon’s Manufacturing Intelligence division launched DPA Industrial, featuring the new C1 Camera in combination with the well-established AICON DPA Series photogrammetry measurement system.
L.S. Starrett Company announced the introduction of the HVR100-FLIP, a new large field-of-vision (FOV) Benchtop Vision Measurement System that is capable of being used in either a vertical or horizontal orientation, features a high-resolution digital video camera and minimal optical distortion for accurate FOV measurements of up to 90mm (3.65 in.).
The process of analyzing gage variability is often highly structured, involving an examination of the gages themselves for sensitivity to temperature changes, magnetic fields, and other factors. These are the easy ones. The second area of variability has its source in gage operators themselves, who may have different levels of training, experience, fatigue, and even attitude.
When I first got involved with quality, I learned about the “five M’s” that constituted most root causes: man, machine, materials, methods, and measurement. In manufacturing you know that measurement gages and how they are used can be a key cause of variation.
Have you ever stepped on a scale to weigh yourself, stepped off the scale, and then stepped back on to measure your weight a second time? Have you ever gotten two different readings?
Quality professionals know the value of good measurement systems. They know that without trustworthy, high quality data you cannot make good business decisions. Unfortunately, most business people and many engineers don’t understand this value.
While process improvement initiatives, including SPC and its use of control charts, sometimes get the greatest attention in manufacturing environments, the backbone of a quality improvement effort is often the quiet, unnoticed measurement devices that represent an organization’s commitment to consistency and accuracy.