Both Kits include the new Testo 558s digital colour touchscreen 4-way manifold (without sight glass).
Features:
- 30 mins of data logging
- Optional upgrade available via in-app purchase (72h data logging)
- Dual power with built-in Li rechargeable battery (USB-C): and replaceable batteries: 3 AA alkaline batteries
Testo 558s Heat Pump Kit includes:
- 2 x Testo 115i Bluetooth Pipe Clamp Thermometers
- 1 x Testo 552i Vacuum Smart Probe
- 1 x Testo 770-3 Clamp meter
- 1 x Testo 560i Digital refrigerant scale set and intelligent valve set
- Carry caseThe QT104 Kit includes all of the above but with an additional 4pc hose set.
The testo 770-3 clampmeter can be used for compressor current measurement, and the testo 560i digital refrigerant scales can be used to complete the package for accurate and effective charging of refrigerants via weight.
