Digital Vacuum Gauge "testo 552BT"
For vacuuming the refrigeration and air conditioning system! Equipped with a maintenance-free long-life sensor.
The "testo 552BT" is a digital vacuum gauge that employs a Pirani-type sensor. It is suitable for vacuum pumping during the installation of refrigeration and air conditioning systems and heat pumps. It calculates the evaporation temperature of water (TH2O), the ambient temperature (Tamb), and the temperature difference (Δt). Additionally, we also offer the refrigerant detector "testo 316-3/316-4," which is necessary for the maintenance of refrigeration and air conditioning equipment. 【Features and Functions】 ■ Smartphone-compatible digital vacuum gauge ■ Long-life sensor that requires no maintenance ■ Calculates the evaporation temperature of water (TH2O), the ambient temperature (Tamb), and the temperature difference (Δt) ■ Display with backlight ■ Threshold setting available ■ Auto power-off function *For more details, please download the PDF or feel free to contact us.
- Company:テストー
- Price:Other