testo Smart Probes AC and refrigeration test kit | Surface temperature measurement | Temperature Control | Parameters | Testo Ltd
testo Smart Probe Kit I HVAC/R Gauge Set for air Conditioning, Refrigeration and Heating System I Includes testo 115i and 549i – with Bluetooth: Amazon.com: Industrial & Scientific
testo Smart Probes AC and refrigeration test kit plus | Air humidity | Humidity | Parameters | Testo Ltd