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testo 557s Smart Vacuum Kit

testo 557s Smart Vacuum Kit - Smart digital manifold with wireless vacuum and clamp temperature probes

0564 5571

testo 557s Smart Vacuum Kit - Smart digital manifold with wireless vacuum and clamp temperature probes

Start your wireless measurements on refrigeration and air conditioning systems and heat pumps straight away. Thanks to the Bluetooth vacuum probe supplied, you can even measure vacuum without any cables or hoses. You will get the testo 557s smart digital manifold with Bluetooth and 4-way valve block, one testo 552i wireless vacuum probe (Bluetooth), two testo 115i wireless clamp thermometers (Bluetooth, NTC) and a robust transport case. For other wireless measurements, other optionally available testo Smart Probes are also ideal.

Completely wireless measurements and all results at a glance: thanks to Bluetooth probes and 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
A3 and A2L compatible and over 90 stored refrigerants

: 0564 5570

testo 557s - Smart digital manifold with Bluetooth and 4-way valve block

All results at a glance thanks to the large graphic display

: 0564 2552

testo 552i - App-controlled wireless vacuum probe

Identify vacuum quickly and easily by means of the graphical display in the App or on the digital manifold screen

: 0560 2115 02

testo 115i - Clamp thermometer operated via smartphone

Convenient temperature measurement on refrigeration, air conditioning and heating systems – thanks to wireless connection to your smartphone or tablet

: 0501 5001

testo Smart App

All in one: One app for all Bluetooth^®-enabled Testo measuring instruments for air conditioning/refrigeration systems and heat pumps

testo 557s - Smart digital manifold with Bluetooth and 4-way valve block

0564 5570

Temperature

Temperature	Measuring range -50 to +150 °C
	Accuracy ±0.5 °C
	Resolution 0.1 °C
	Probe connection 2 x Plug-in (NTC)

Pressure measurement

Pressure measurement	Measuring range -1 to 60 bar
	Accuracy ±0.5 % fs
	Resolution 0.01 bar
	Probe connection 3 x 7/16" – UNF + 1 x 5/8'' – UNF
	Overload rel. (high pressure) 65 bar

General technical data

General technical data	Weight 1243 g
	Dimensions 229 x 112.5 x 71 mm (LxWxH)
	Operating temperature -20 to +50 °C
	Protection class IP54
	Product colour Black
	Auto-off 10 min*
	Battery life 250 h with no illumination, no Bluetooth<sup>®</sup>h (without illumination, without Bluetooth®, without vacuum probe); 100 h with illumination and Bluetooth<sup>®</sup>
	Battery type 4 x type AA batteries
	Radio range 150 m
	Pressure media CFC
	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)
	System requirements requires iOS 11.0 or newer; requires Android 6.0 or newer; requires mobile end device with Bluetooth 4.0
	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

testo 552i - App-controlled wireless vacuum probe

0564 2552

Absolute Pressure

Absolute Pressure	Measuring range 0 to 26.66 mbar / 0 to 20000 micron
	Accuracy ±(1 ±10 micron + 10 % of mv (100 to 1000 micron)
	Resolution 100 micron (2000 to 5000 micron) / 1 micron (0 to 1000 micron) / 10 micron (1000 to 2000 micron) /
	Overload absolute: 6.0 bar / 87 psi (relative: 5.0 bar / 72 psi)

General technical data

General technical data	Weight 142 g
	Dimensions 150 x 32 x 31 mm (LxWxH)
	Operating temperature -10 to +50 °C
	Protection class IP54
	System requirements requires iOS 13.0 or newer; requires Android 8.0 or newer; requires mobile end device with Bluetooth 4.2
	Product colour black/orange
	Auto-off 10 min*
	Battery type 3 AAA micro batteries
	Battery life 39 h
	Connection 7/16“ UNF
	Interface Bluetooth® 4.2
	Storage temperature -20 to +50 °C
* when not connected via Bluetooth

testo 115i - Clamp thermometer operated via smartphone

0560 2115 02

Temperature - NTC

Temperature - NTC	Measuring range -40 to +150 °C
	Accuracy ±1.3 °C (-20 to +85 °C)
	Resolution 0.1 °C

General technical data

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 life 150 h
	Battery type 3 AAA micro batteries
	Data transfer Bluetooth®
	Radio range 100 m
	Refrigerant A2L / A3 compatibel
	Storage temperature -20 to +60 °C

testo Smart App

0501 5001

General technical data

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 557s digital 4-way manifold including batteries (4 x AA) and calibration protocol
1 x testo 552i wireless Bluetooth vacuum probe
2 x testo 115i wireless Bluetooth clamp thermometers
Transport case
testo Smart App (free download)
Instruction manuals

Humidity probes

: 0560 2605 02

testo 605i - Thermohygrometer operated via smartphone

Measurement of air humidity and temperature in rooms and ducts

Temperature probes

: 0560 2115 02

testo 115i - Clamp thermometer operated via smartphone

Convenient temperature measurement on refrigeration, air conditioning and heating systems – thanks to wireless connection to your smartphone or tablet

: 0613 1712

Robust air temperature probe (NTC)

NTC temperature sensor

: 0613 5507

Clamp temperature probe kit (fixed cable, NTC) - For measurements on pipes (Ø 6-35 mm)

High-precision NTC temperature sensor

: 0613 5506

Clamp probe (NTC) - with 5 m cable length

Precision NTC temperature sensor

: 0613 4611

Temperature probe with Velcro (NTC)

With Velcro: makes it easy to attach the surface probe to pipes with a pipe diameter of up to 75 mm

: 0613 5605

Pipe wrap probe (NTC) - for pipe diameters from 5 to 65 mm

Easy attachment of the probe to pipes with a diameter of 5 to 65 mm

Sets

: 0563 0004 10

testo Smart Probes heating kit

Non-contact temperature measurement, measurement of flow and return temperature as well as gas flow pressure

: 0563 0002 10

testo Smart Probes AC & refrigeration test kit

Application-specific measurement menus for superheating/subcooling

testo Smart Probes AC & Refrigeration Test & Load Kit Plus delivery

: 0563 0002 41

testo Smart Probes AC & refrigeration test kit plus

Application-specific measurement menus for superheating/subcooling, target superheat, heating/cooling power

: 0563 0002 32

testo Smart Probes HVAC/R Ultimate kit

For all measurements involving heating, air-conditioning, refrigeration and ventilation systems

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)