In the Northern hemisphere, November through to March is a particularly testing time for any energy supplier. Electrical load is at its highest and the likelihood of a breakdown is far greater so the quick and efficient detection of faulty power lines and connections is vital. PWE reports.

FLUKE PROCESS INSTRUMENTS has announced it has launched the Thermalert 4.0 spot pyrometer series for automatic noncontact temperature monitoring between -40 °C and 2,250 °C. The series currently comprises 13 models with varied spectral responses, including dedicated sensors for metals, glass, and plastics products.

Q: Several heat treatment processes are available for gears, what’s the difference between them? The answer to this month’s trouble shooter question is provided by Dennis Lawson, gear expert with R. A. Rodriguez.

A manufacturer of sheet metal assemblies recently sought a solution to short lifespan issues with the drive and guide elements on its automated welding systems. In fact, the linear guides for a robotic welding gun on one particular production line had to be replaced every two or three months. Due to the cost of replacement parts and maintenance time, as well as equipment downtime, the company asked NSK to investigate and provide a proposal to address the problem.-Image1.jpeg - Linear guides in robotic welding systems are subject to harsh operating conditions