PlantScan Corporation manufactures state of the art test instruments for leak detection, temperature measurement, air flow, air speed, humidity, heat index, wind chill, and barometric pressure. Our leak detectors can find leaks in compressed air systems, vacuum systems, refrigeration systems, CO2, systems pressurized with any gas, steam systems (especially steam traps), internal leaks in hydraulic systems, internal leaks in fluid systems, and underground leaks using helium. The combination of technologies enables preventing and predicting maintenance on machinery. Bearing lubrication is a safe and predictable task with our instruments. Choosing PlantScan you get a partner in you maintenance needs.