★ Hero Product — FRLS Cable Testing

FRLS Cables & Combustible Materials Testing Systems

Complete range of flammability, smoke density, oxygen index and UL-94 test equipment. Designed per IEC, IS & ASTM standards. Custom-built in Delhi since 1982.

🔥 Explore FRLS Products 📧 Request a Quote

15+

FRLS Products

IEC

Standard

Compliant

ASTM

Certified

★ Hero Product — Electrical Testing

Advanced Electrical Endurance & High Voltage Testing Systems

Endurance testers for switches, MCBs, isolators, mixer grinders and thermostats. Dielectric HV testers, earthing contact resistance systems. Custom-built for your production line.

⚡ Explore Electrical Products 📧 Request a Quote

12+

Electrical Products

High Voltage

MCB

Endurance

Custom

Built SPM

Trusted by Industry Leaders Since 1982

India’s Premier Test & Measuring Equipment Manufacturer

Special-purpose, custom-built test systems for Defence, R&D Laboratories, Government Institutions and Manufacturing Industries. Design • Manufacturing • Innovation • Support.

🔍 View All Products ℹ About Us

1982

Established

40+

Years

50+

Products

PAN

India Client Base

Our Products

Product Categories

Special-purpose, custom-built test & measuring equipment across 6 major categories

01 ★ HERO

⚡

Electrical Testing

Endurance Testers for switches, MCBs, isolators, mixer grinders & thermostats. Dielectric HV testers, earthing contact resistance, cord guard flexing test.

12 Products

View Products ›

02 ★ HERO

🔥

FRLS Cables & Combustible

UL-94 Test Chamber, Flammability, Oxygen Index, Smoke Density, Thermal Aging, Hot-set, Swedish Chimney, Melt Flow Index, Ladder Flammability.

15 Products

View Products ›

🛡

Safety & Compliance

HV Break Down Tester, Ignition Test, Arc Resistance, Drop Test, Cord Retention, Ball Pressure Test, Plug Cord Test, End of Line Test.

8 Products

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⚛

Material Testing

Glow Wire Test Apparatus, Tracking Index Test, Drop Weight Impact Tester, Thermal Conductivity Test System, Tensile Test System.

5 Products

View Products ›

🌡

Environmental Testing

Industrial Oven, Humidity Chamber, Drip Box Tester, Dust Chamber, Auto Components Test, Muffle Furnace.

6 Products

View Products ›

💡

Photometry

Goniophotometer, Lamp Cap Temperature Rise Test, Life Test Quantity Apparatus.

3 Products

View Products ›

About Company

Sensors India LLP — Estd. 1982

Founded by engineer Mr. A.K. Dube, Sensors India LLP designs, develops and manufactures special-purpose, custom-built Test and Measuring equipment. We also provide design and engineering software services to domestic and international clients.

With a team of engineers experienced in Electrical, Power Electronics, Pneumatic and Material fields, our test systems have been trusted by leading organisations across India for over four decades — serving cable, rubber, plastics, automobile, appliances, switches, switchgear, pharmaceuticals and process industries.

✓ Research & Development Units
✓ Test Laboratories & Accredited Bodies
✓ Defence Establishments
✓ Government Institutions
✓ Manufacturing Industries
✓ Automobile & Ancillaries

Learn More About Us ›

Our Core Expertise

SPM Specialization

Custom Built Special Purpose Machines for applications where standard tests don't apply — first-of-its-kind instruments developed in this part of the world.

Instruments Innovation

Pioneering test instruments with patrons' testimonials for over three decades. Continuous R&D to meet evolving industry standards.

R&D & Quality Assurance

All instruments designed per IS, IEC, ASTM standards to meet specific client requirements across industries.

Design & Engineering Software

Complete hardware-software integration for automated data acquisition and test management systems.

Trusted by Market Leaders Across India

Havells India

Finolex Cables

Polycab India

Bajaj Electricals

KEI Industries

Legrand India

Schneider Electric

DRDO

BIS Laboratories

L&T Electricals

Crompton Greaves

Anchor Electricals

Havells India

Finolex Cables

Polycab India

Bajaj Electricals

KEI Industries

Legrand India

Schneider Electric

DRDO

BIS Laboratories

L&T Electricals

Crompton Greaves

Anchor Electricals

Why Choose Us

Why Sensors India LLP

Four decades of precision engineering — trusted by India's leading organisations

✓

IS / IEC / ASTM Standards

All equipment designed per Indian and International testing standards. Compliance guaranteed for every product.

🏭

In-house Manufacturing

Complete design & fabrication at our DSIIDC Delhi facility. Full quality control from concept to delivery.

⚙

Custom-built SPM

Special Purpose Machines tailored to your exact testing requirement. No off-the-shelf compromises.

📞

After-sales Support

Dedicated technical assistance, calibration support & commissioning. We stand behind every product we make.

Industries

Industries We Serve

Serving India's most critical sectors for over 40 years

🔬

Research & Development

⚗

Test Laboratories

🛡

Defence Establishments

🏛

Government Institutions

🚗

Automobile & Ancillaries

🔌

Cable & Wire Industry

⚙

Manufacturing Industries

💊

Pharmaceuticals

🏫

Educational Institutes

⚡

Electrical OEMs

Watch Live Machine Demo

See our test equipment in action at our Delhi facility

Looking for a Custom Testing Solution?

Our engineers will design the perfect test system for your exact requirements. Trusted by Defence, DRDO, BIS, Finolex, Polycab and hundreds of leading companies across India for over 40 years.

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