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testo 550s Basic Kit - Smart digital manifold with wired clamp temperature probes
0564 5501 01testo 550s Basic Kit - Smart digital manifold with wired clamp temperature probes
0564 5501 01All results at a glance thanks to the large graphic display
Exceptionally compact and reliable thanks to the easy-to-handle, rugged 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 clamp temperature probes (wired, NTC), case
With this kit, you’ll be ready to start your measurements in the commissioning, servicing and maintenance of refrigeration and air conditioning systems and heat pumps straight away: You will get the testo 550s smart digital manifold with Bluetooth and 2-way valve block, two wired clamp temperature probes (NTC) and a rugged transport case. Additional Bluetooth probes, e.g. for wireless measurements of temperature and vacuum, are available separately.
*A2L Refrigerant Compliant*
*A2L Refrigerant Compliant*
Product registration
When you register your product, we will extend the regular manufacturer's warranty by one year.
- testo 550s digital 2-way manifold including batteries (4 x AA) and calibration protocol
- Clamp temperature probe kit (includes 2 x clamp probes NTC)
- Transport case
- testo Smart App (free download)
- Instruction manuals
Temperature
| Measuring range | -58° to 302 °F / -50 to +150 °C |
|---|---|
| Accuracy | ±0.9 °F / ±0.5 °C |
| Resolution | 0.1 °F / 0.1 °C |
| Probe connection | 2 x plug-in (NTC) |
Pressure measurement
| Measuring range | -15 to 870 psi / -1 to 60 bar |
|---|---|
| Accuracy | ±0.5 % Fs |
| Resolution | 0.14 psi / 0.01 bar |
| Probe connection | 3 x 7/16" – UNF |
| Overload rel. (high pressure) | 943 psi / 65 bar |
General technical data
| Weight | 29.14 oz. / 826 g |
|---|---|
| Dimensions | 8.27 x 4.76 x 2.36 in. / 210 x 121 x 60 mm (LxWxH) |
| Operating temperature | -4° to 122 °F / -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<sup>®</sup>; 100 h with illumination and Bluetooth<sup>®</sup> |
| Battery type | 4 x AA batteries |
| Data transfer | Bluetooth® |
| Radio range | 492.12 ft. / 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; Ra11A; R412A; R413A; R417A; R417B; R417C; R422A; R426A; R508A; R508B; R600; RIS89; SP22 |
| Refrigerant | A2L / A3 compatibel |
| Storage temperature | -4° to 140 °F / -20 to +60 °C |
| * when not connected via Bluetooth | |
Temperature - NTC
| Measuring range | -40.0° to 257.0 °F / -40 to +125 °C |
|---|---|
| Accuracy | ±2 °F (-4°to +185 °F) / ±1 °C (-20 to +85 °C) |
General technical data
| Weight | 2.9 oz. / 81 g |
|---|---|
| Dimensions | 4.72 x 3.03 x 1.26 in. / 120 x 77 x 32 mm |
| Product colour | Black |
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 |
|---|---|
Temperature probes
Temperature probes
Efficient, robust NTC air probe
:
0613 1712
0613 1712
$ 125.00
1
Temperature probes
Clamp temperature probe kit (fixed cable, NTC) - for measurements on pipes (Ø 6-35 mm)
:
0613 5507
0613 5507
$ 75.65
1
Temperature probes
Clamp probe (NTC) for temperature measurements on pipes (Ø 6-35 mm) with 5 m cable length – measuring range: -40 to +125 °C
:
0613 5506
0613 5506
$ 75.65
1
Temperature probes
Testo NTC Velcro Pipe Probe will allow you to properly measure Evaporator and Condensor temperatures in real time using your Testo Digital Manifold. Using the velcro pipe probes will also allow the manifold to calculate Superheat and Subcool values, ensuring that they are at a correct, optimized level, and the refrigeration system is running at maximum efficiency.
:
0613 4611
0613 4611
$ 115.60
1
Temperature probes
Testo NTC Spring Clamp Probes will allow you to properly measure Evaporator and Condensor temperatures in real time using your Testo Digital Manifold. Using the spring clamp probes will also allow the manifold to calculate Superheat and Subcool values, ensuring that they are at a correct, optimized level, and the refrigeration system is running at maximum efficiency
:
0613 5605
0613 5605
$ 255.00
1
Temperature probes
Waterproof surface probe for flat surfaces
:
0613 1912
0613 1912
$ 140.00
1
Temperature probes
testo 915i wireless thermometer with flexible temperature probe (TC type K) and smartphone operation
:
0563 4915 01
0563 4915 01
Sets
Sets
testo 550s Basic Kit – Smart digital manifold with wired clamp temperature probes
:
0564 5501 01
0564 5501 01
Sets
testo 550s Smart Kit – Smart digital manifold with wireless clamp temperature probes
:
0564 5502 01
0564 5502 01
Sets
testo 550s Smart Kit – Smart digital manifold with wireless clamp temperature probes and wireless vacuum probe
:
0564 5504 01
0564 5504 01
Sets
testo 550s Smart Kit – Smart digital manifold with wireless clamp temperature probes, wireless vacuum probe, and 3 hose set
:
0564 5505 01
0564 5505 01
Accessories
Accessories
testo 560i - Digital refrigerant scale with Bluetooth
:
0564 1560 01
0564 1560 01
Accessories
testo Smart App with the full range of functions - available as a free download
:
0501 5001
0501 5001
Accessories
Free download: testo DataControl PC software
:
0501 4000
0501 4000
Accessories
Magnetic strap – for digital manifolds
:
0564 1001
0564 1001
$ 63.75
1
Accessories
Valve replacement kit for two valve positioners
:
0554 5570
0554 5570
$ 49.00
1
Accessories
testo 565i Smart Vacuum Pump
:
0564 5652 01
0564 5652 01
Accessories
testo 565i Smart Vacuum Pump
:
0564 5653 01
0564 5653 01
Refrigeration systems, air conditioning systems, heat pumps, ductless, single zone, multi zone, mini split systems
- 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)
- Testo A2L Compatibility Chart(pdf, 1.5 MB)
- Instruction manual testo 550s / testo 557s(pdf, 1.95 MB)
- EU declaration of conformity testo 550s(pdf, 33.97 kB)
- Technical Documentation A2L/A2/A3 refrigerant testo 550s(pdf, 41.2 kB)