Petroleum Testing Laboratory
NABL Accredited

Petroleum Products & Lubricants Testing Services

Reliable Testing for Oils, Fuels, and Specialty Fluids

End-to-End Testing Solutions

At Petrolabs India Pvt. Ltd., we provide end-to-end Petroleum Products and Lubricants Testing Services to help industries ensure product quality, equipment reliability, and compliance with international standards.

Our NABL-accredited laboratories are equipped with advanced instruments to deliver accurate, reliable, and fast results for lubricants, fuels, greases, AdBlue, coolants, metalworking fluids, thermic fluids, and quenching oils.

Modern Testing Laboratory

NABL Accredited

ISO/IEC 17025 certified laboratory

Advanced Equipment

FTIR, ICP-OES, GC-MS, Karl Fischer

Fast Results

Quick turnaround with detailed reports

Our Testing Services & Key Parameters

Comprehensive analysis across all petroleum products and lubricants

We analyze industrial and automotive lubricants to monitor condition, performance, and contamination.

Key Parameters:

Viscosity @ 40°C & 100°C
Total Acid Number (TAN) / Total Base Number (TBN)
Water Content (Karl Fischer)
Oxidation, Nitration, Sulfation (FTIR)
ISO Cleanliness Codes (Particle Count)
Elemental Analysis (Wear Metals, Additives – ICP-OES)

Ensure fuels meet quality standards for efficiency and compliance (Petrol, Diesel, Furnace Oil, etc.).

Key Parameters:

Flash Point & Fire Point
Cetane / Octane Number
Density & Specific Gravity
Sulfur Content
Water & Sediment
Distillation Range

We test industrial and automotive greases for consistency, stability, and performance.

Key Parameters:

Worked Penetration
Dropping Point
Oil Separation
Water Washout Resistance
Four-Ball Wear & Weld Test

Ensure compliance with ISO 22241 to reduce NOx emissions.

Key Parameters:

Urea Content (%)
Density & pH Value
Alkalinity / Biuret
Insoluble Materials
Heavy Metal Contamination

Evaluate coolant health and its ability to protect engines from overheating and corrosion.

Key Parameters:

pH Value
Reserve Alkalinity
Glycol Concentration
Chloride & Sulfate Content
Corrosion Inhibitors

Critical for machining and cutting operations to ensure worker safety and tool performance.

Key Parameters:

Concentration (Refractometer)
Bacterial & Fungal Contamination
pH Value
Hardness & Chlorides
Tramp Oil %

Maintain heat transfer efficiency and prevent system damage.

Key Parameters:

Viscosity @ 40°C & 100°C
Flash Point / Fire Point
Conradson Carbon Residue (CCR)
Moisture Content
TAN (Acid Number)

Test oils used in heat-treatment operations for reliability and consistency.

Key Parameters:

Viscosity
Flash Point
Cooling Curve Characteristics
Carbon Residue
Water Content
Advanced Testing Equipment

Why Choose Petrolabs?

NABL-accredited testing laboratory
State-of-the-art instruments (FTIR, ICP-OES, Karl Fischer, Particle Counters, GC-MS)
40+ years of combined industry expertise
Customized test packages for lubricants, fuels, and specialty fluids
Fast turnaround with actionable reports
Got Questions?

Frequently Asked Questions

Find answers to common questions about our petroleum testing services

We follow BIS, ASTM, ISO, and IP test methods, ensuring accurate and internationally compliant results.

Lubricant testing helps monitor oil condition, contamination, and additive depletion, preventing costly equipment failures and extending machinery life.

Yes, our fuel testing services include petrol, diesel, kerosene, and furnace oil, covering key parameters such as flash point, density, sulfur content, and distillation range.

Yes, we test AdBlue/DEF as per ISO 22241 to ensure correct urea concentration, pH, and absence of heavy metals for compliance with emission standards.

Grease testing covers worked penetration, dropping point, oil separation, water washout, and four-ball wear/weld tests to check stability and performance.

Yes, we evaluate coolants for glycol concentration, pH, inhibitors, and thermic fluids for viscosity, TAN, CCR, and flash point to maintain system reliability.

Absolutely. We offer customized test packages for manufacturing, automotive, power, steel, chemical, pharma, and other industries.

We provide fast turnaround times with detailed, easy-to-interpret reports. Urgent testing can also be accommodated upon request.

Get Started Today

Ready to Ensure Quality & Compliance?

Ensure the reliability, performance, and compliance of your oils, fuels, greases, and fluids with our expert testing services.

NABL-accredited laboratory
Fast turnaround time
Expert consultation included
Call us directly7675043138
Email usinfo@petrolabs.com

Available Monday to Saturday, 9 AM - 6 PM