Inspect, test, adjust and repair electric, electronic, mechanical and pneumatic instrumentTest accuracy of flow meters, pressure gauges, temperature indicators, controllers, radiation counter or detectors and other recordingTrace out and test electronic solid state and vacuum tube circuitry andRemove defective instrument from system, decontaminates, disassembles and cleans instruments and replace defective parts, using hand tools.Reassembles instruments and replaces instruments in system, using hand toolsLubricates instruments and replaces defective wiring and tubingCalibrate reading on instruments according to standards and adjusts phasing and aligns stages to ensure accuracy of recording and indicating functionCalibration for control valve, Remove and repair open close valve and install backPrepares schematic drawings, sketches and reports to reflect changes or alterations made in instrument, circuit and systemDo troubleshooting for Pressure Transmitter, Level Transmitter, Temperature transmitter, Flow transmitter, Solenoid valve, Limit switch and positionerInstallation new Transmitter 4 TO 20mA and perform new setting using hart communicator.

Sampling, Analyzing samples, Boron and Phosphorus, Liquid sampling STC, TCS, DCS, H2, N2, Steam Drain and report to Engineer. Operate the machine ( Gas Chromatography, ICP AES, ICP QMS)