Testo Heat pumps
Only 2 pieces in stock at supplier
Product details
The digital technician's aid testo 550s enables wireless measurements and digital documentation with a large graphic display. You receive the digital technician's aid testo 550s with a 2-way valve block and a sturdy hook, two wireless clamp thermometers testo 115i, and a set of three filling hoses 7/16" UNF. With the wireless refrigerant scale testo 560i, the intelligent refrigerant valve, the digital technician's aid testo 550s, and the testo Smart App, refrigeration systems are filled automatically, quickly, and accurately. By entering the filling program, target values for superheat, subcooling, or weight in the app, the scale and valve take care of the rest for you. The advantages of the testo 550s heat pump starter set: You can carry out your daily tasks related to heat pumps wirelessly, easily, and reliably. All data is displayed on the large graphic display or via the testo Smart App on your smartphone or tablet.
Detector type | Pressure gages, Temperature measuring device |
Item number | 37131293 |
Detector type | Pressure gages, Temperature measuring device |
Max. temperature | 50 °C |
Min. temperature | -20 °C |
Plus/minus basic accuracy °C | 0.50 °C |
display type | Digital |
Power supply | Battery operated |
Battery type | Alkali |
Battery voltage | 9 V |
Battery equipment | 4 batteries supplied |
Battery size | AA / LR6 / LR06 / Mignon / R6 / R14505 |
Number of batteries | 4 |
Country of origin | China |
CO₂-Emission | |
Climate contribution |
Scope of delivery | 1 x 9 V (6LR61) battery, 2 x wireless Bluetooth clamp thermometers testo 115i, 4 x batteries (AA), Digital 2-way mounting aid testo 550s incl. batteries (4 x AA) and calibration protocol, Refrigerant valve with Bluetooth, Set of 3 filling hoses 7/16`` UNF, Shoulder bag, testo 560i digital refrigerant scale with Bluetooth, testo Smart App (free download), Transport case |
Length | 121 cm |
Width | 12.10 cm |
Height | 60 cm |
Product Safety |
30-day right of return
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Reviews & Ratings
Statutory warranty score
How often does a product of this brand in the «Detectors» category have a defect within the first 24 months?
Source: Galaxus- 3.Greisinger0,4 %
- 3.Voltcraft0,4 %
- 6.Testo0,5 %
- 7.PCE Instruments0,8 %
- 8.Peaktech1,3 %
Statutory 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: Galaxus- 1.Opple0 days
- 1.TFA0 days
- 3.Bosch Professional1 day
- 4.Testo21 days
Return rate
How often is a product of this brand in the «Detectors» category returned?
Source: Galaxus- 1.Opple1,6 %
- 3.Peaktech2 %
- 4.Testo2,2 %
- 5.Bosch Home & Garden2,4 %
- 6.Siwa2,5 %