ANBAZHAGAN RAMAMIRTHAM
Rotary Engineering Pvt Ltd
Singapore
19
years of professional experience
Accomplished and safety-dedicated Process Analyser Technician with over 15 years of technical experience in online analytical systems, preventive maintenance, calibration, validation, and emergency troubleshooting across petrochemical plants and offshore oil & gas facilities. Extensive hands-on background on Singapore’s Jurong Island maintaining process Gas Chromatographs (Siemens Maxum Edition 2), CEMS, NIR Spectroscopy (Kaiser Raman Series), liquid analysers (Knick, Endress+Hauser, Mettler Toledo), and Dräger gas detection systems in strict compliance with SS506 and WSH safety standards.
Work History
Process Analyser Technician
4 Years- Perform scheduled preventive maintenance, sensor validation, calibration, and root-cause troubleshooting for online liquid analysers (pH probes, conductivity sensors by Knick, Endress+Hauser, and Mettler Toledo).
- Operate and maintain retractable pH analyser drive units (WA150, Knick) under active process line conditions safely.
- Conduct routine span/zero calibration and functional testing on Dräger Polytron 7000 transmitters (Bromine, O2, CO) and Dräger PIR 700 LEL detectors using specialty calibration gases (Propane 50% LEL, Chlorine 5ppm, N2).
- Execute routine servicing, validation, and maintenance on Siemens Maxum Edition 2 Gas Chromatographs, Valmet analysers, Ametek moisture analysers, FID/LEL analysers, and boiler O2/CO monitors.
- Maintain spectroscopic analytical systems including Crumb Near-Infrared (NIR) analysers and Kaiser Series Raman analytical spectrometers.
- Document testing procedures, calibration logs, checklist records, and maintenance activities accurately into plant management systems.
- Full-Time
Instrument Technician (Assistant)
5 Months- Assisted in field testing, replacement, and maintenance of field instruments, control valves, positioners, transmitters, switches, and pneumatic recorders on offshore platforms.
- Supported testing of Fire & Gas (F&G) systems and portable gas detectors as part of routine offshore safety checks.
- Contract
- Offshore ONGC NWISR / LT Project
Instrument Technician
5 Years 11 Months- Calibrated and programmed ENRAF 854 level transmitters, Foxboro pneumatic controllers, and Foxboro electronic controllers.
- Overhauled and repaired control valves, positioners, pneumatic controllers, and pneumatic recorders using hydraulic pressure pumps and precision test equipment.
- Performed meter proving, instrument replacements, and loop testing across refinery operating units.
- Full-Time
Test Engineer
5 Years 9 Months- Executed quality testing, calibration, and troubleshooting of electronic control modules and instrumentation equipment.
- Full-Time
Education
Bachelor of Engineering (B.E.) - Electronics & Instrumentation Engineering
GPA: 70%
Diploma - Instrumentation & Control Engineering
GPA: 70%
Skills
Gas & Speciality Analysers: Online Gas Chromatographs (Siemens Maxum Edition 2)
Valmet Analysers
Ametek Moisture Analyser
FID / LEL Analysers
Neo Boiler O2 & CO Analysers.
Spectroscopy & Liquid Systems: Crumb Near-Infrared (NIR) Analysers
Window Flange NIR Spectroscopy
Kaiser Series Raman Analytical
Retractable pH Analysers (WA150
Knick
Mettler Toledo)
Conductivity Sensors.
Toxic & Combustible Gas Detection: Dräger Polytron 7000 (Bromine
O2 deficiency
CO sensors)
Dräger PIR 700 LEL Detectors
Calibration Gas Handling (Chlorine 5ppm
Propane 1.15% / 50% LEL
N2
Zero Air).
Calibration & Test Equipment: Buffer validation
zero/span calibration
multimeter
megger
decade box
hydraulic pressure pump
hand pumps
ENRAF 854 level transmitters
Foxboro controllers.
Safety & Plant Compliance: Jurong Island Safety Pass
Complete PPE protocols
Lockout/Tagout (LOTO)
Risk Assessment (RA)
Permit-To-Work (PTW) System
Confined Space Safety
Electro-Static Discharge (ESD) Awareness.
SAFETY & TECHNICAL TRAINING
- Work Group Quality Education System Training
- Electro-Static Discharge (ESD) Sensitivity & Awareness Training
- Jurong Island Workplace Safety & PPE Protocols
Timeline
Process Analyser Technician
Rotary Engineering Pvt Ltd
08.2022 - CurrentRead More
Instrument Technician (Assistant)
Process Construction Technical Services
12.2020 - 05.2021Read More
Instrument Technician
Chennai Petroleum Corporation Limited (CPCL)
01.2013 - 12.2018Read More
Test Engineer
Zynergy Group of Companies
03.2007 - 12.2012Read More
ADJ Dharmambal Polytechnic College
Diploma from Instrumentation & Control Engineering
Read More
J.J. College of Engineering and Technology
Bachelor of Engineering (B.E.) from Electronics & Instrumentation Engineering
Read More