- 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 – Smart digital manifold with wireless clamp temperature probes and hose filling set with 3 hoses
SKU: 0564 5503
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All results at a glance thanks to the large graphic display
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Exceptionally compact and reliable thanks to the easy-to-handle, robust housing with IPÂ 54 protection class
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Easy, wireless, flexible measurements and documentation: Temperature and vacuum measurements via automatic Bluetooth® connection, testo Smart App for documentation and lots more
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A3 and A2L compatible and over 90 stored refrigerants
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All results at a glance thanks to the large graphic display
-
Exceptionally compact and reliable thanks to the easy-to-handle, robust housing with IPÂ 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
-
A3 and A2L compatible and over 90 stored refrigerants
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.
*All prices include GST
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Description
Delivery Scope
Technical Data
| 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 type | 4 x AA micro 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 (Hâ‚‚O); R744 (COâ‚‚) |
| 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 |
| Refrigerant | A2L / A3 compatibel |
| Storage temperature | -20 to +60 °C |
* when not connected via Bluetooth
Applications
Refrigeration systems, air conditioning systems, heat pumps
- Determination of high and low pressure, automatic determination of condensation and evaporation temperature and calculation of superheating/subcooling. All results can be read simultaneously on one screen
- Tightness test: Recording and analysis of the pressure curve
- Automatic calculation of the target superheat (in conjunction with the appropriate measuring instrument, e.g. Testo Smart Probe)
- Measure vacuum: Graphic progression display of the measurement with indication of the start and differential value
- Evacuation: Graphic progression display of the measurement with indication of the start and differential value (in conjunction with the appropriate Testo Smart Probe, e.g. testo 552i vacuum probe)
