Category
Stock Code
0564 5503

TESTO 550s Smart Kit with Filling Hoses
The kit for wireless measurements in the field of commissioning, servicing and maintenance of refrigeration and air conditioning systems and heat pumps: You will get the testo 550s smart digital manifold with Bluetooth and 2-way valve block, two testo 115i wireless clamp thermometers (Bluetooth, NTC), a set with 3 filling hoses and a robust transport case. Additional Bluetooth probes, e.g. for wireless, hose-free vacuum measurements with the testo 552i, are available separately.

Your advantages
The kit for wireless measurements in the field of commissioning, servicing and maintenance of refrigeration and air conditioning systems and heat pumps: You will get the testo 550s smart digital manifold with Bluetooth and 2-way valve block, two testo 115i wireless clamp thermometers (Bluetooth, NTC), a set with 3 filling hoses and a robust transport case. Additional Bluetooth probes, e.g. for wireless, hose-free vacuum measurements with the testo 552i, are available separately.

Your advantages
- All results at a glance thanks to the large graphic display
- Exceptionally compact and reliable thanks to the easy-to-handle, robust housing with IP 54 protection class
- Easy, wireless, flexible measurements and documentation: Temperature and vacuum measurements via automatic Bluetooth® connection, testo Smart App for documentation and lots more
- In the kit: testo 550s smart digital manifold with Bluetooth and 2-way valve block, 2 x testo 115i wireless clamp temperature probes (Bluetooth, NTC), hose filling set with 3 hoses, case
TESTO 550s Smart Kit with Filling Hoses Description
- testo 550s digital 2-way manifold including batteries (4 x AA) and calibration protocol
- 2 x testo 115i wireless Bluetooth clamp thermometers
- Hose filling set with 3 hoses
- Transport case
- testo Smart App (free download)
- Instruction manuals
TESTO 550s Smart Kit with Filling Hoses Technical Data
testo 550s - Smart digital manifold with Bluetooth and 2-way valve block
Temperature
Pressure measurement
General technical data
testo 115i - Clamp thermometer operated via smartphone
Temperature - NTC
General Technical Data
testo Smart App with the full range of functions - available as a free download
General Technical Data
General technical data
testo Smart App with the full range of functions - available as a free download
General technical data
TESTO 550s Smart Kit with Filling Hoses Images



testo 550s - Smart digital manifold with Bluetooth and 2-way valve block
Temperature
Measuring range |
-50 to +150 °C
|
---|---|
Accuracy |
±0.5 °C
|
Resolution |
0.1 °C
|
Probe connection |
2 x plug-in (NTC)
|
Pressure measurement
Measuring range |
-1 to 60 bar
|
---|---|
Accuracy |
±0.5 % fs
|
Resolution |
0.01 bar
|
Probe connection |
3 x 7/16" – UNF
|
Overload rel. (high pressure) |
65 bar
|
General technical data
Weight |
826 g
|
---|---|
Dimensions |
210 x 121 x 60 mm (LxWxH)
|
Operating temperature |
-20 to +50 °C
|
Protection class |
IP54
|
System requirements |
requires iOS 11.0 or newer; requires Android 6.0 or newer; requires mobile end device with Bluetooth 4.0
|
Product colour |
Black
|
Auto-off |
10 min*
|
Battery life |
250 h with no illumination, no Bluetooth®; 100 h with illumination and Bluetooth®
|
Battery type |
4 x type AA batteries
|
Data transfer |
Bluetooth®
|
Radio range |
150 m
|
Refrigerants in instrument |
R114; R12; R123; R1233zd; R1234yf; R1234ze; R124; R125; R13; R134a; R22; R23; R290; R32; R401A; R401B; R402A; R402B; R404A; R407A; R407C; R407F; R407H; R408A; R409A; R410A; R414B; R416A; R420A; R421A; R421B; R422B; R422C; R422D; R424A; R427A; R434A; R437A; R438A; R442A; R444B; R448A; R449A; R450A; R452A; R452B; R453a; R454A; R454B; R454C; R455A; R458A; R500; R502; R503; R507; R513A; R600a; R718 (H₂O); R744 (CO₂)
|
Refrigerants update via App |
R11; FX80; I12A; R1150; R1270; R13B1; R14; R142B; R152A; R161; R170; R227; R236fa; R245fa; R401C; R406A; R407B; R407D; R41; R411A; R412A; R413A; R417A; R417B; R417C; R422A; R426A; R508A; R508B; R600; RIS89; SP22
|
Storage temperature |
-20 to +60 °C
|
* when not connected via Bluetooth |
testo 115i - Clamp thermometer operated via smartphone
Temperature - NTC
Measuring range |
-40 to +150 °C
|
---|---|
Accuracy |
±1.3 °C (-20 to +85 °C)
|
Resolution |
0.1 °C
|
General Technical Data
Weight |
127.4 g
|
---|---|
Dimensions |
183 x 90 x 30 mm
|
Operating temperature |
-20 to +50 °C
|
Product-/housing material |
Plastic
|
System requirements |
requires iOS 13.0 or newer; requires Android 8.0 or newer; requires mobile end device with Bluetooth 4.0
|
Product colour |
black/orange
|
Battery type |
3 AAA micro batteries
|
Battery life |
150 h
|
Data transfer |
Bluetooth®
|
Radio range |
100 m
|
Storage temperature |
-20 to +60 °C
|
testo Smart App with the full range of functions - available as a free download
General Technical Data
System requirements |
requires iOS 13.0 or newer; requires Android 8.0 or newer; requires mobile end device with Bluetooth 4.0
|
---|---|
General technical data
Weight |
127.4 g
|
---|---|
Dimensions |
183 x 90 x 30 mm
|
Operating temperature |
-20 to +50 °C
|
Product-/housing material |
Plastic
|
System requirements |
requires iOS 13.0 or newer; requires Android 8.0 or newer; requires mobile end device with Bluetooth 4.0
|
Product colour |
black/orange
|
Battery type |
3 AAA micro batteries
|
Battery life |
150 h
|
Data transfer |
Bluetooth®
|
Radio range |
100 m
|
Storage temperature |
-20 to +60 °C
|
testo Smart App with the full range of functions - available as a free download
General technical data
System requirements |
requires iOS 13.0 or newer; requires Android 8.0 or newer; requires mobile end device with Bluetooth 4.0
|
---|---|
TESTO 550s Smart Kit with Filling Hoses Images


