In today’s competitive industrial environment, ensuring the corrosion resistance of materials is more than just a quality check—it's a business necessity. From automotive parts to metal coatings and packaging materials, every product must undergo stringent corrosion testing to meet global standards. This is where salt spray chambers come into the picture, offering accelerated simulation of corrosive environments to validate material durability.

India is home to several salt spray chamber manufacturers, but choosing the right one requires more than just comparing prices. In this blog, we highlight the top 7 salt spray chamber manufacturers in India, with a special spotlight on Presto Group—a brand synonymous with innovation and reliability in testing equipment.

1. Presto Group — The Market Leader in Corrosion Testing

Website: www.prestogroup.com

With over three decades of experience in manufacturing lab testing instruments, Presto Group is widely recognized as the leading salt spray chamber manufacturer in India. Their flagship model, the Salt Spray Chamber – Korrox III, is designed with advanced features and built for high-performance corrosion testing.

Key Features of Presto Salt Spray Chambers:

• HMI touchscreen interface for intuitive control

• Triple-wall structure for insulation and safety

• Advanced atomizer for uniform fog distribution

• Automatic water level cut-off

• Durable fiber-reinforced body

• Fully compliant with ASTM B117, ISO, JIS standards

Presto not only delivers precision engineering but also offers pan-India support, calibration services, and customization, making it the go-to choice for manufacturers in automotive, packaging, coating, and metal industries.

2. Testing Instruments

Website: www.testing-instruments.com

A well-known name in the testing equipment market, Testing Instruments provides salt spray chambers that cater to standard corrosion testing needs. These chambers are compact and affordable, making them ideal for small labs and start-ups. However, compared to Presto, they lack advanced controls, ruggedness, and long-term support infrastructure.

3. Labthink Instruments

Website: www.labthink.com

Labthink is a global player in testing instruments, offering reliable salt spray chambers suitable for various industries. However, most of their corrosion testing solutions are imported, making them costlier with limited after-sales service in India. This could be a drawback for local manufacturers seeking fast and reliable support.

4. Khera Instruments Pvt. Ltd.

Website: www.kherainstruments.com

Khera Instruments provides a wide range of budget-friendly testing equipment, including salt spray chambers. While suitable for entry-level testing, their models may lack digital interfaces and high-end features required for industrial-grade testing. Their best applications are in academic and small-scale manufacturing environments.

5. Paramount Instruments Pvt. Ltd.

Website: www.paramountinstruments.com

Known for testing solutions in textiles and packaging, Paramount Instruments also offers salt spray chambers. However, their designs are more traditional, and lack the smart technology integrations such as touchscreen interfaces and programmable cycles, limiting their suitability for advanced testing needs.

6. BIE Engineering Pvt. Ltd.

Website: www.bieengg.com

BIE Engineering offers corrosion testing equipment with mid-level performance. While they have a fair presence in the market, their salt spray chambers are relatively basic and may not offer features like data logging or automated cycle control. Their focus is more on functionality than innovation.

7. Quality Lab Instruments

Website: www.qualitylabindia.com

Specializing in lab testing instruments, Quality Lab Instruments provides salt spray chambers suitable for academic and small industrial use. However, their presence in the market is limited, and after-sales service support is minimal, making them less suitable for high-scale production environments.

Why Presto Group Stands Out

Among all the players in the market, Presto Group remains the undisputed leader for several compelling reasons:

✅ Advanced Technology: HMI-based interface, smart fog control, and programmable test cycles
✅ Durability: Robust, corrosion-resistant body built for long-term industrial use
✅ Global Compliance: Meets ASTM B117, ISO 9227, and JIS Z 2371 standards
✅ Pan-India Service: Fast support, calibration, and maintenance across all major cities
✅ Client-Centric Innovation: Continuous R&D and product upgrades based on industry feedback

From automotive OEMs to electronics and packaging giants, Presto Group is trusted by leading brands for their accuracy, reliability, and unmatched service support.

Corrosion resistance is a critical quality metric across multiple industries. Choosing the right salt spray chamber is not just about buying a machine—it's about investing in precision, compliance, and long-term performance.

While many manufacturers in India offer salt spray chambers, Presto Group delivers the perfect blend of technology, durability, and service that today's industries demand. If you’re looking for a dependable partner in corrosion testing, look no further than Presto Group.