Profile: Caledonia Instrumentation Ltd. is a distributor of Magnetrol sensors, industrial Ethernet switches, and Signatrol products. We serve the aerospace, automotive, energy management, petrochemical, oil & gas, pharmaceuticals, and marine sectors. Our temperature control products include surface temperature sensor, temperature switch, status in head transmitters, rail transmitters, infra red thermometer, wireless receiver, and wireless transmitter. Our rail transmitters are available in push button configuration for Pt100 level. Our N-TRONT Ethernet switches are used worldwide in petrochemical, wind farms, waste-water treatment plants, nuclear power plants, solar energy, security, and process control. We develop highly reliable industrial network Ethernet switches. Our sensor products are made from various types of materials like stainless, duplex, super duplex, and inconel.