Makelle Mothapo

Electric vehicles are becoming increasingly popular, and with it comes the growing demand for reliable EV charging infrastructure. For electricians, installing a charger is only half the job. They also need to make sure that the chargers are safe to use.   This is particularly important for DC fast chargers, which operate at high voltages and require thorough testing before they are commissioned or put back into service.

Entry-level digital multimeters are ideal for quick checks, but they can become limiting once you start working on live systems, motor drives, HVAC equipment, control panels, or sensitive electronics. You may notice inconsistent readings, lower safety margins, or slower troubleshooting, and that’s usually the point where a basic meter becomes a bottleneck rather than a tool. So what comes next? How do you futureproof your next purchase? Read on to find out more…

Temperature is one of the most influential variables across the entire food and beverage production ecosystem. It directly influences product quality, shelf life, and safety at every stage – from raw material intake to final packaging. Even within well-managed environments, temperature can fluctuate due to equipment limitations, process variability, or external conditions.

Gas leaks are still one of the most common yet underestimated safety risks in industrial sites and residential buildings. Regulations have improved, and gas detection equipment is widely used, yet in practice many leaks go undetected for long periods of time, and it is not usually because there is a lack of safety measures, but rather because of how traditional methods work.

Acoustic imaging cameras are fast becoming fundamental instruments in the manufacturing, utilities, and maintenance industries. These devices literally “see” sound, turning noise into clear images that help technicians quickly identify problems such as a gas leak, a faulty valve, or an electrical discharge.