"Our job is helping you do your job"
Extend the capabilities of your Testo T&M and thermal imaging equipment with these accessories. Look for cables, filters, batteries, printers and software in this category.
Item Expected Delivery April-June 2026
Item Expected Delivery April-June 2026
Measuring flow rate, totalized consumption, and temperature in a single instrument, this compressed air meter suits large-diameter pipes from DN65 to DN250. Additionally, a TFT display shows three measurement values simultaneously and analog and pulse outputs support system integration. It uses the calorimetric measuring principle for accurate readings without pressure loss.
Measuring flow rate, totalized consumption, and temperature in a single instrument, this compressed air meter suits large-diameter pipes from DN65 to DN250. Additionally, a patented quick-change fitting allows the sensor to be removed from the process under pressure. It uses the calorimetric measuring principle for accurate readings without pressure loss.
Achieve professional-level compressed air consumption measurement with the testo 6448 compressed air meter. It offers precise readings and the convenience of easy bar probe removal.
The testo 6651 rises to special challenges. Paired with the testo 660x probe series, it becomes the top choice for demanding air conditioning technology and a wide range of other applications.
Industrial humidity measurement requires top-tier professionalism, both in system operation and in the measuring technology itself. The testo 6681 industrial humidity transmitter, paired with the testo 661x probe series, meets these rigorous standards with ease.
