Testo Refrigerant Meter 557s Vacuum Set
Product details
Thanks to the included Bluetooth vacuum probe, you can even measure vacuum without cables and hoses. You will receive the smart digital technician's aid testo 557s, which includes Bluetooth and a 4-way valve block, a wireless vacuum probe testo 552i (Bluetooth), two wireless clamp thermometers testo 115i (Bluetooth, NTC), and a sturdy transport case. For other wireless measurements, additional optional Testo Smart Probes are ideal.
Item number | 15857590 |
Max. temperature | 150 °C |
Min. temperature | -50 °C |
Plus/minus basic accuracy °C | 0.50 °C |
Sensor Type | N |
display type | Digital |
Power supply | Electrical connection |
Battery equipment | No batteries supplied |
Country of origin | Germany |
CO₂-Emission | |
Climate contribution |
Scope of delivery | Testo 115i Bluetooth valve block, Testo 552i Bluetooth vacuum probe, Testo 557i Bluetooth valve block, Testo 557s Smart Vacuum Set, Testo installation aid 0564 5571 |
Length | 45.50 cm |
Width | 32 cm |
Height | 11.50 cm |
Weight | 2898 g |
Length | 47.10 cm |
Width | 32.80 cm |
Height | 11.40 cm |
Weight | 3.18 kg |
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Reviews & Ratings
Warranty score
How often does a product of this brand in the «Detectors» category have a defect within the first 24 months?
Source: Digitec Galaxus- 6.Voltcraft0.4 %
- 7.PCE Instruments0.5 %
- 8.Testo0.6 %
- 9.Flo-pak0.8 %
- 10.Peaktech1.2 %
Warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Digitec Galaxus- TestoNot enough data
- 1.Flo-pak0 days
- 1.Opple0 days
- 1.TFA0 days
- 1.Voltcraft0 days
Return rate
How often is a product of this brand in the «Detectors» category returned?
Source: Digitec Galaxus- 2.Radon0.6 %
- 3.Airthings0.7 %
- 4.Testo1.6 %
- 5.Flo-pak1.8 %
- 6.Opple2 %