
Specialized Electronics Repairs for the Oil and Gas Sector
At EESRS Private Limited (formerly SRS Electronics), we provide reliable repair services for the oil and gas industry, ensuring your operations are safe, efficient, and compliant with industry standards.
Clients We Serve
Oil refineries
Gas processing plants
Offshore drilling companies
Petrochemical companies
Machinery Used in the Oil and Gas Industry
The oil and gas industry utilizes various types of machinery, including:
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Drilling rigs
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Refining equipment
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Pipeline control systems
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Monitoring and safety systems
Oil and gas machinery often needs repairs for:
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Control and automation systems
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Monitoring and safety systems
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Power supply and distribution units
We specialize in repairing the following electrical parts:
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Control modules
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Motor drives and inverters
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Safety and monitoring systems
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Power supply units

Repair Items From Oil & Gas Industries
Dec 15, 2020
Mettler Toledo HMI (SRN. B340848276)
Manufacturer : Mettler Toledo
We repair Mettler Toledo HMI (Serial: B340848276) which had frequent freezing and touchscreen malfunction. During circuit testing, damaged ICs and faulty capacitors were identified. These issues disrupted smooth functioning of the HMI. Our team carried out micro-level repairs and replaced the defective parts. After completing the repair, the unit was tested thoroughly for reliability. The HMI then worked smoothly with stable performance in its application.
Note: We are not manufacturers, we only repair.
Dec 15, 2020
OCS FSA-100 Film Surface Analyzer
Manufacturer : OCS Gmbh
We repair OCS FSA-100 Film Surface Analyzer that failed in measurement accuracy and control functions. Testing showed IC faults, sensor issues, and capacitor failures. Our engineers repaired the circuits and replaced faulty parts. After testing, the analyzer worked with reliable and accurate performance.
Note: We are not manufacturers, we only repair.
Dec 15, 2020
Petrotest Make Oil Heating Circulator
Manufacturer : Petrotest
We are repair and servicing Petrotest Oil Heating Circulators with reliable technical support. Our team performs in-depth testing to identify electrical and thermal control faults. Damaged or faulty parts are replaced with care, followed by system-level testing under real conditions. Performance is verified to confirm smooth and safe operation. If you want to repair such modules, we can provide the service. We are not the manufacturer – we only provide repair services.
Dec 15, 2020
Torrey Pines Scientific Circulater Hotplate PCB
Manufacturer : Torrey Pines Scientific
We are repair and servicing Torrey Pines Scientific Circulater Hotplate PCBs with dedicated attention. The repair cycle involves detailed inspection, circuit diagnostics, and component-level checks. Faulty elements are replaced, and the board is thoroughly tested for consistent performance. Quality verification ensures proper working before delivery. If you want to repair such modules, we can provide the service. We are not the manufacturer – we only provide repair services.
Dec 15, 2019
CPU Board of TURBIDITY METER
CPU Board of TURBIDITY METER
We are repairing CPU Boards of Turbidity Meters that developed errors in processing and unstable readings. Our team found IC and regulator faults, and after repair, the board worked accurately in measurement applications. Please note, we do only repair — not manufacture.
Dec 15, 2019
HOTPLATE HS60 Control PCB
HOTPLATE HS60 Control PCB
We are doing repair of Hotplate HS60 Control PCBs with heating inconsistencies and power faults. Diagnosis revealed regulator and IC failures. After targeted replacement, the PCB achieved stable functionality. We only provide repair service.
Dec 15, 2019
HS60 REV B Temperature Controller PCB
HS60 REV B Temperature Controller PCB
We are repair and servicing HS60 REV B Temperature Controller PCBs with full technical accuracy. The process starts with deep diagnostics to locate circuit defects and failed components. Replacement is performed with verified parts to ensure long-term stability. After repair, the board is tested for accuracy and load performance. If you want to repair such modules, we can provide the service. We are not the manufacturer – we only provide repair services.
Dec 15, 2019
Exter t100 HMI
Manufacturer : Beijer Electronics
We repair Exter T100 HMI that had a dead display and unresponsive keys. Circuit testing revealed defective driver ICs, faulty capacitors, and regulator problems. These faults prevented the HMI from operating correctly in its system. We carried out micro-level repairs and replaced damaged components. The HMI was then tested in multiple cycles for performance verification. After repair, the unit worked reliably with stable operation.
Note: We are not manufacturers, we only repair.
Dec 15, 2019
Collin Power Panel 300
Manufacturer : Collin
We repair Collin Power Panel 300 which was not powering on and had unstable communication. During testing, our engineers identified power regulation faults, damaged capacitors, and IC problems. These issues caused frequent errors in machine operation. We replaced the defective components and corrected the circuits. After the repair, the panel was tested under company-level standards. The unit achieved stable and reliable functionality for industrial use.
Note: We are not manufacturers, we only repair.
Dec 15, 2019
OCS Gmbh Power Board
Manufacturer : OCS Gmbh
We repair OCS GmbH Power Board that failed in voltage regulation and circuit operation. Testing revealed IC faults, regulator issues, and capacitor failures. Our engineers repaired the circuits and replaced defective components. After repair, the board delivered stable and reliable performance.
Note: We are not manufacturers, we only repair.









