A proxy switch is a device that detects an object without physical contact. Proxy switches are used in a variety of devices, from basic home applications to large-scale applications. In proxy switches,…
Insulation resistance test In order to measure the total electrical resistance of insulation of a product or equipment. Doing this test is usually done as a quick check after manufacturing, installing…
Different methods of testing earth wells: Earth well is one of the most basic items for maintaining and safety of places and people that is used in buildings and facilities.Earthing system…
What is Acoustate? Ecostat (thermostats) are devices for controlling the temperature of water inside the network of heating or cooling system or hot water consumption or control of hot…
RTD temperature sensor error Two-wire, three-wire, four-wire RTD or ohm input Transmitters accept a variety of RTD settings, including 2-wire, 3-wire, and 4-wire. If the transmitter consists of 3 wires or…