Shop Testo

Accurate measurement is the foundation of reliable testing, safety, and compliance across industries such as HVAC, manufacturing, p harmaceuticals, and energy. One of the most critical services that ensures measurement accuracy is  pressure gauge calibration . Regular calibration helps instruments deliver precise readings, reduc es measurement errors, and supports consistent system performance.   Over time, pressure gauges can drift due to regular use, environmental exposure, or mechanical stress. Without proper calibration, even small inaccuracies can lead to faulty diagnostics, safety risks, and non-compliance with industry standards.  Pressure gauge calibration   compares  the readings of an instrument against a certified reference standard and adjusts it to meet specified accuracy requirements.   Professional calibration services also help extend the lifespan of measuring instruments. By  identifying  issues early, calibration prevents long-te...

Accurate refrigerant charging is critical for the performance, efficiency, and lifespan of HVAC and refrigeration systems. Even small deviations can lead to higher energy consumption, system failures, or costly maintenance. This is where the Testo 560i set stands out as a reliable and practical solution for professionals who need precision and convenience on every job.   The Testo 560i set includes  high  quality  digital refrigerant scale  designed to simplify refrigerant charging and recovery tasks. With its compact and lightweight design, the scale is easy to transport and set up at different job sites. It provides precise weight measurements, helping technicians add or recover the exact amount of refrigerant  required  according to system specifications.   One of the key advantages of using a digital refrigerant scale like the Testo 560i is its wireless functionality. The scale connects seamlessly with the Testo Smart App via Bluetooth, allowi...

The Testo 557s Smart Vacuum Kit is a powerful and easy-to-use solution designed for modern HVAC and refrigeration professionals who need  accurate  and reliable system measurements. This smart digital manifold is supplied with wireless vacuum and clamp temperature probes, allowing technicians to  monitor  pressure, vacuum, and temperature without complicated wiring or manual calculations. With Bluetooth connectivity,  Testo  557s  Smart Vacuum Kit  can send real-time data directly to a mobile device or compatible app, making it simple to record readings, create reports, and analyze system performance.   This advanced kit is ideal for tasks such as evacuation, system commissioning, troubleshooting, and regular maintenance. The wireless design helps improve mobility and safety while working in tight or difficult areas. Technicians can easily check vacuum levels, detect leaks, and verify temperature changes, all from one integrated platform. Bui...