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+91 9830092117

Pan India Delivery

Since 1963

60+ Years of Excellence

Made in India

Proudly manufactured

ISO Certified

Quality You can trust

Trusted by Industries

Across India

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Welcome to Cambridge Instruments & Engineering Co. (CIE)

Every great decision begins with a trusted measurement.

For over 60 years, CIE has been manufacturing Electrical & Electronic Test & Measuring Instruments relied upon by professionals across India.

"Instruments for Accuracy & Reliability"

CIE INSULATION TESTER

CIE INSTRUMENTS

These products are manufactured using latest technology and innovations

We just don't sell a product, we sell a solution!

VAR TECH

Our Esteemed Clients

Frequently Asked Questions (FAQs)

1. Are you a manufacturer or a reseller?

We are both. Cambridge Instruments & Engineering Co. (CIE) manufactures a range of electrical test and measuring instruments from our manufacturing facility in Howrah, West Bengal. We are also authorised dealers for selected leading brands, enabling us to offer a wider range of testing solutions to our customers.

CIE manufactures a range of electrical test and measuring instruments including Insulation Testers, Earth Resistance Testers, Digital Earth Testers, Hand-Driven Testers, High Voltage Insulation Testers, and other specialised testing instruments designed for industrial and electrical applications.

In addition to CIE products, we are authorised dealers for Var-Tech and UNI-T, allowing us to provide customers with a comprehensive range of testing and measurement solutions.

Yes. Every CIE instrument undergoes quality inspection and testing before dispatch to ensure dependable performance and accuracy.

Yes. All products are supplied with applicable manufacturer warranty coverage. Warranty terms may vary depending on the product and brand.

Yes. We provide calibration, servicing, and technical support to help maintain the accuracy and reliability of your instruments.

Choosing the correct instrument depends on your application, operating voltage, testing requirements, and industry standards. Our technical team can help you identify the most suitable solution.

Absolutely. We are happy to assist with product selection, technical specifications, and application requirements before you place an order.

Yes. We regularly supply instruments to industries, contractors, government organisations, utilities, educational institutions, OEMs, and distributors across India.

Yes. We deliver products across India through trusted logistics partners to ensure safe and timely delivery.

With over six decades of industry experience, CIE is trusted for reliable products, dependable service, technical expertise, and long-term customer support. Our commitment to quality and accuracy has made us a preferred choice for electrical testing professionals across India.

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