Category Archives: Beitrag
Connecting a three-phase power analyser correctly: Observe current transformer direction and phase assignment
A three-phase power or network analyser can measure active, reactive and apparent power, energy consumption,...
Radiation area monitoring: When stationary monitors are useful
In laboratories, nuclear medicine facilities, research installations and industrial radiation-protection areas, occasional control measurements are...
Voltage tester with continuity testing: When acoustic signals help with troubleshooting
Two-pole voltage testers are primarily used to detect electrical voltages and verify that an installation...
MINIMESS measuring points in hydraulic systems: Check pressure without shutting down the system
Pressure is one of the most important diagnostic variables in a hydraulic system. It shows...
Defining calibration intervals: Why operating conditions are more important than a fixed annual schedule
Many companies automatically calibrate their measuring and test equipment every twelve months. This schedule is...
Harmonics caused by variable frequency drives: Why TRMS alone is often not enough
Variable frequency drives enable energy-efficient and flexible speed control of motors. At the same time,...
Submersible probe or radar level sensor: Which measuring principle suits the tank?
Different measuring principles are available for continuous level measurement in tanks, vessels, shafts and basins....
Installing a melt pressure sensor correctly: Pay attention to the mounting hole, thread and diaphragm protection on the extruder
Melt pressure sensors and melt pressure transmitters operate under demanding conditions. They measure the pressure...
Tilt sensors in mobile machines: Monitoring position, booms and safety functions
Mobile machines rarely operate on perfectly level ground. Construction machines, cranes, aerial work platforms, agricultural...
Testing CEE sockets and three-phase connections: what is especially important for 400 V connections
CEE sockets and three-phase connections are widely used in workshops, industrial plants, construction sites, machine...