A trip amplifier is a device that allows an Analogue signal to be converted to a Digital output. The digital output controls the variation of a physical unit in a system measured by temperature sensors or normalized signals and operates when the measured value goes outside predetermined limits, energising or de-energising the relay controlling devices like valves and actuators.View Category
As well as concentrating on the Power Generation, General Utilities, Chemicals & Pharmaceuticals companies in the early days, we also recognised the vast potential need for our type of conditioning, monitoring and control instrumentation within the Oil & Gas, Petrochemicals, Food & Brew, Paper, Rail, Marine, Aggregates, Steels and many other general process industries.
Amelec has been successfully supplying instrumentation to a vast array of industry sectors since 1977. This has led us into many interesting, challenging and varied applications over the years.
Some of our earliest working relations include the Corus Group, British Sugar, Texaco, Carlsberg Group from 1977. And even supplying new systems such as Costain and Petrofac.
We’ve encountered many challenging requirements and never failed to go beyond our competitors in price, efficiency and safety.
Signal isolators provide electrical (galvanic) isolation between the input and output circuits. They couple the signal to the output through a transformer or optical isolator. Signal isolators also break the direct electrical galvanic path between two or more loop points. They protect against dangerous measured-variable voltages and increase protection from surges and spikes.View Category
Signal converters convert the format of the input signals into the desired output format. In addition to the pure conversion of signals, signal converters also offer the possibility of filtering or linearizing signals. A signal transmitter is a device that transmits data from one place to another. In the case of mechanical equipment, a signal transmitter sends a process signal like temperature, pressure or humidity from a measurement apparatus to an electronic device like a panel meter, controller or computer. In the machinery or test environment, signal transmission is of critical importance. This is because of the nature of testing itself.View Category