Testo has announced that 13 new refrigerants can now be integrated into our 550 and 557 digital refrigeration manifolds, and Smart Probe refrigeration kit.
<img class="alignnone size-full wp-image-12998" src="https://refindustry.com/wp-content/uploads/2018/06/testo550_557_smart_probes.png" alt="" width="300" height="202" />
The new refrigerants will be automatically updated on the Testo refrigeration app and the Testo Smart Probe app and can be transferred onto the Bluetooth-enabled testo 550, 557 refrigeration manifolds as well as the testo Smart Probe Refrigeration Kit.
The new refrigerants include: R1233zd, R407H, R444B, R450A, R452B, R453a, R454A, R454B, R454C, R455A, R458A, R513A and SP22.
Testo digital manifolds and smartprobe refrigeration kits are used by engineers as replacements for analogue gauges used in servicing refrigeration & heat pump systems. They are proving highly popular with technicians because of their accuracy, efficiency and robustness. There are many advantages for using Testo digital refrigerant gauges: Easy-to-read screens, accurate readings, convenience of one gauge doing over 80 refrigerants, automatic calculation of superheat & sub cool, smartphone connectivity giving the added benefit of simple convenient reporting.
<img class="alignnone size-full wp-image-12999" src="https://refindustry.com/wp-content/uploads/2018/06/testo-549.jpg" alt="" width="300" height="300" />
