In an HVAC-R landscape driven by tighter efficiency standards, new refrigerants and rising customer expectations, accuracy and reliability are no longer optional, they are essential. The Testo Refrigeration Range has been developed to empower technicians, service engineers and contractors with smart, connected tools that simplify complex measurements while delivering uncompromising precision.
Designed for field conditions and real-world workflows, Testo’s refrigeration portfolio seamlessly combines digital manifolds, vacuum pumps, refrigerant weighing scales, and smart probes into an integrated ecosystem that supports faster diagnostics, confident commissioning, and compliant servicing.
Digital Manifolds: Intelligent control at your fingertips
Testo digital manifold gauges represent a step-change from conventional analog tools. Engineered for modern refrigeration systems, these instruments offer:
- High-accuracy pressure and temperature measurement
- Automatic calculation of superheating and subcooling
- Built-in refrigerant libraries covering current and future refrigerants
- Clear, high-resolution displays for excellent readability
- Bluetooth connectivity for wireless data transfer to the Testo Smart App
By reducing manual calculations and minimizing human error, Testo digital manifolds help technicians work faster while improving system reliability and energy efficiency.
Vacuum pumps: Reliable evacuation, every time
Proper evacuation is critical to system performance and compressor life. Testo vacuum pumps are designed to deliver deep, stable vacuums with high pumping speed, ensuring moisture and non-condensable gases are efficiently removed.
Key advantages include:
- Robust, service-friendly construction
- Consistent performance for refrigeration and air-conditioning applications
- Compatibility with digital vacuum measurement tools for precise monitoring
The result is a dependable evacuation process that meets best-practice and regulatory requirements.
Automatic refrigerant weighing scale: Accuracy that protects performance
Correct refrigerant charging is essential both for system efficiency and environmental compliance. Testo refrigerant weighing scales provide:
- High-precision measurement for accurate charging and recovery
- Rugged, compact designs suitable for site use
- Clear digital displays for confident readings
These scales help technicians avoid under or over charging, protecting equipment performance while reducing refrigerant waste.
Smart Probes & connectivity: A smarter way to work
Testo’s refrigeration tools are designed to work together through the Testo Smart App, creating a connected workflow that supports:
- Wireless measurement and data logging
- Live trend analysis during commissioning or troubleshooting
- Professional report generation for customers and compliance records
This digital approach not only saves time on-site but also enhances transparency and professionalism.
Built for the Future of HVAC-R
From traditional systems to next-generation refrigerants, the Testo refrigeration range is engineered to support evolving industry demands. With German engineering at its core and a strong focus on usability, Testo continues to be a trusted partner for HVAC-R professionals worldwide.
Testo doesn’t just measure—it helps technicians make better decisions, faster.
For HVAC-R professionals seeking precision, efficiency and digital readiness, the Testo Refrigeration Range sets a new benchmark in measurement technology.
Courtesy: Testo India Pvt. Ltd.
For more info: Write to info@testo.in or visit www.testo.com
