BP Repair Services India
BP (British Petroleum) is a multinational energy corporation with significant industrial equipment and automation presence. Beyond oil and gas, BP manufactures critical control systems, measurement instruments, and process automation equipment for refineries, petrochemical plants, and power generation facilities worldwide. BP has a strong footprint in Indian industrial sectors, supplying equipment to major refining clusters in Gujarat, Maharashtra, and Tamil Nadu.
BP (British Petroleum) is a multinational energy corporation with significant industrial equipment and automation presence. Beyond oil and gas, BP manufactures critical control systems, measurement instruments, and process automation equipment for refineries, petrochemical plants, and power generation facilities worldwide. BP has a strong footprint in Indian industrial sectors, supplying equipment to major refining clusters in Gujarat, Maharashtra, and Tamil Nadu.
Synchronics Electronics specializes in repairing BP industrial control systems, measurement transmitters, and automation equipment used across Indian refineries and chemical plants. Our 180+ engineers have hands-on expertise with BP pressure transmitters, temperature sensors, flow meters, and integrated process control modules. We understand BP's legacy and modern equipment architecture, delivering certified repairs with 24-hour turnaround for critical petrochemical operations.
Expert repairs for BP industrial instrumentation and process automation systems across India.
BP Product Lines We Repair
Our engineers are trained on the full BP product range. Below are the major product families we service.
BP Pressure Transmitters (WIKA Partnership & Legacy Models)
Industrial pressure measurement instruments used in refining and petrochemical processes. Common faults include diaphragm rupture, zero drift, and output signal loss due to corrosive fluid exposure or pressure spike damage.
BP Temperature Sensors & RTD Assemblies
Resistance temperature detectors and thermocouple sensors for process monitoring. Frequent issues include lead resistance errors, connection corrosion, and recalibration drift in high-temperature refinery applications.
BP Flow Measurement Systems
Electromagnetic, turbine, and differential pressure flow meters for crude oil, refined products, and chemical streams. Repairs address electrode fouling, electronics module failure, and calibration loss from process fluid contamination.
BP Process Control Modules & Valve Positioners
Legacy pneumatic and electronic valve control systems for refinery automation. Common failures include solenoid coil burnout, pilot pressure loss, and electronic control signal failures in high-vibration environments.
BP Level & Density Instruments
Hydrostatic and capacitive level transmitters for tank management in crude storage and product blending. Typical faults include seal degradation, electronics corrosion, and calibration drift from fluid specific gravity changes.
Why Choose Synchronics for BP Repairs?
PCB-Level Expertise
We repair down to the component level — not just swap boards. Our engineers identify root causes, replace failed IGBTs, capacitors, processors, and gate drivers on BP equipment.
Fast Turnaround
Standard 7–10 working days. Express 3–5 days available for critical breakdowns. Emergency same-day/next-day service for unplanned downtime.
6-Month Warranty
Every repaired unit ships with a 6-month comprehensive warranty on parts and labour. Our repair success rate is over 94% across all brands.
All-India Service
Couriered repairs accepted from any city in India. Doorstep pickup available in Vadodara, Mumbai, Pune, Ahmedabad, Surat, Chennai, and more.
Common BP Equipment Faults We Fix
Based on 30+ years of repair data, these are the most frequent failure modes we see in BP equipment arriving at our workshop.
- ✓Pressure transmitter zero offset and drift in refinery service — BP pressure transmitters in high-vibration refinery environments experience diaphragm fatigue and capacitive sensor drift. Corrosive hydrocarbon vapors can also degrade internal electronics, causing calibration loss over 18-24 months of continuous operation.
- ✓Flow meter electronics module failure and signal loss — BP electromagnetic and turbine flow meters fail when condensation enters the electronics enclosure or when high-frequency noise from nearby motors induces false signal pulses. Sump water and process fluid seepage are common in refineries with poor maintenance drainage.
- ✓RTD lead resistance errors and open-circuit RTD faults — BP PT100 and PT1000 RTD sensors in furnace and reboiler applications experience lead wire corrosion, especially in sulfidic crude processing. Extended cable runs (50+ meters) in refineries create parasitic resistance errors in 3-wire and 4-wire configurations.
- ✓Solenoid valve coil burnout in valve positioner assemblies — BP solenoid coils in petrochemical valve positioners fail due to sustained overvoltage from DCS surges, pilot air pressure spikes, or undersized power supplies. Tropical humidity and salt-laden air in coastal Indian refineries accelerate coil insulation breakdown.
- ✓Level transmitter seal degradation and product leakage — BP hydrostatic level transmitters in crude storage tanks experience seal erosion from abrasive sediment, chemical attack from H2S vapors, and thermal cycling (winter nights in north India cool tanks 20-30°C). Gasket hardening leads to product seepage into electronics.
- ✓Valve positioner feedback loss and control instability — BP electronic valve positioners lose feedback from the linear variable differential transformer (LVDT) feedback transducer when connector pins corrode or when mechanical linkage misalignment exceeds ±2mm. Vibration and thermal shock in fired heater environments accelerate this wear.
How We Repair Your BP Unit
Receive & Log
Your unit is logged into our tracking system with a unique job number. You receive WhatsApp / email updates at every stage.
Fault Diagnosis
Board-level diagnosis using oscilloscopes, LCR meters, and thermal cameras. Root cause identified before any repair begins.
Component Repair
Faulty ICs, capacitors, MOSFETs, IGBTs, and gate drivers replaced with genuine or equivalent-spec components.
Full-Load Test
Unit tested under rated load with original or equivalent motor. All parameters verified. 6-month warranty issued.
Industries Using BP Equipment
We serve plant maintenance teams across all major industries where BP automation is deployed.
Frequently Asked Questions — BP Repairs
Do you repair BP equipment anywhere in India?+
Yes, absolutely. Synchronics repairs the full BP instrumentation and automation product range — pressure transmitters, temperature sensors, flow meters, level instruments, and valve positioners. We offer PAN India door pickup from Mumbai, Delhi, Pune, Chennai, Hyderabad, Ahmedabad, Kolkata, and all other cities via our logistics network. All repairs are completed at our ISO-certified facility in Vadodara, Gujarat, with same-day diagnostics and 24-48 hour turnaround for critical refinery equipment.
What is the typical repair cost and turnaround time for a BP pressure transmitter?+
BP pressure transmitter repairs typically range from Rs. 8,000 to Rs. 18,000 depending on the model, fault severity, and whether recalibration is required. Standard turnaround is 3-5 working days including diagnostics, repairs, and full calibration with test certificates. For critical refinery shutdowns, we offer 24-hour emergency service with on-site technicians available in major refining zones (Jamnagar, Vadodara, Panipat, Chennai).
Does Synchronics provide calibration certificates for BP transmitters?+
Yes, all BP instrument repairs include NABET-accredited calibration certificates traceable to international standards (IEC 61000 series for transmitters). We provide as-found and as-left calibration data, uncertainty budgets, and compliance documentation acceptable to major Indian refineries and DCS systems. Calibration intervals and environmental conditions are fully documented for your maintenance records.
Can you repair legacy BP pressure gauges and analog instruments, or only electronic transmitters?+
We repair both. Synchronics handles classic BP analog pressure gauges (Bourdon tube and bellows types), mechanical level indicators, and dial thermometers alongside modern electronic transmitters. Legacy gauge restoration includes movement cleaning, spring replacement, and re-ranging for changed process conditions. Many Indian refineries still use vintage BP gauges alongside modern DCS — we keep both working reliably.
How do I arrange logistics and tracking for my BP equipment repair with Synchronics?+
Simply contact our hotline or email with equipment details, fault description, and location. We arrange free door pickup from your refinery or plant site within 24 hours in most Indian cities. Your equipment is tracked in real-time via our online portal with status updates: received, diagnosed, repaired, tested, and ready for dispatch. We provide tracking numbers and arrange reverse delivery with proper packaging and insurance.
How do I send my BP unit for repair?+
Pack the unit securely and courier it to our Vadodara workshop. Include a note with the fault description and your contact details. We will log it into our system and WhatsApp you a job number within 24 hours of receipt. Doorstep pickup is available in Vadodara, Ahmedabad, Surat, Mumbai, and Pune.
What is the cost of repairing a BP drive or PLC?+
Repair cost depends on the model and the fault. We offer a free diagnosis — once we identify the fault, we provide a fixed quotation before proceeding. Typical repairs cost 20–40% of the new unit price. We will never repair without your approval.
What warranty do you provide on BP repairs?+
All repaired units carry a 6-month comprehensive warranty covering the same fault and related issues. If the fault recurs within the warranty period, we repair it free of cost.
Do you provide a no-fix, no-fee guarantee?+
Yes. If we cannot repair your BP unit after diagnosis, you pay only the diagnosis fee (₹500–₹1,500 depending on the product). The unit is returned to you at no additional charge.
BP Repair Catalog
No products found for BP
Don't See Your BP Model Listed?
We repair the full range of BP industrial electronics — even if the specific model is not yet in our catalog. Send us the unit details and we'll confirm repairability within 24 hours.
Free evaluation • 6-month warranty • PAN India pickup
Get Your Equipment
Back in Action — Fast
Send us your faulty industrial electronics. Our engineers will diagnose it and provide a detailed quote within 24 hours — with no obligation to proceed.
Free Evaluation
No obligation
48hr Turnaround
Fastest in India
6-Month Warranty
Every repair
No Fix, No Charge
Zero risk policy
Pan-India Pickup
Doorstep service