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

Order-Nr.  0564 5570

  • Svi rezultati na prvi pogled zahvaljujući velikom grafičkom zaslonu

  • Izuzetno kompaktan i pouzdan zahvaljujući robusnom kućištu s jednostavnim rukovanjem s razredom zaštite IP 54

  • Jednostavno, bežično mjerenje vakuuma i temperature putem automatske Bluetooth® veze

  • Još veća fleksibilnost za vaša mjerenja i dokumentiranje s testo Smart aplikacijom

The testo 557s digital manifold with Bluetooth and a 4-way valve block features a large graphic display, a compact, robust housing, guided measurement menus and the testo Smart App. Top-quality measurement technology, a high degree of reliability and smart functions for quick, easy measurements and documentation make the testo 557s manifold a reliable partner for your commissioning, servicing and maintenance of refrigeration and air conditioning systems and heat pumps.

Product Description

Jednostavna, fleksibilnija mjerenja i dokumentiranje: S digitalnim manometrom testo 557s s Bluetoothom i četverosmjernim blokom ventila bit ćete idealno opremljeni za svoje mjerne zadatke u sklopu puštanja u pogon, servisiranja i održavanja rashladnih i klimatizacijskih sustava i toplinskih dizalica.

testo 557s – Pametni digitalni manometar s Bluetooth tehnologijom i četverosmjernim blokom ventila

  • Za izuzetno brza mjerenja na rashladnim i klimatizacijskim sustavima i toplinskim pumpama
  • Veliki grafički zaslon za jednostavnu procjenu rezultata mjerenja
  • Pohranjeni programi vode vas kroz mjerenje i omogućuju automatsko određivanje ključnih parametara sustava, kao što su pregrijavanje, ispitivanje pada tlaka ili evakuacija
  • Jednostavno rukovanje, uz maksimalnu fleksibilnost za vašu primjenu: Bluetooth sonde za mjerenje temperature, tlaka i vlažnosti automatski se spajaju na manometar
  • testo Smart aplikaciju: Stvorite digitalnu dokumentaciju odmah na mjestu, postavite svoje favorite, uvijek imajte najnovija rashladna sredstva zahvaljujući automatskim ažuriranjima
  • Neprestano visoke performanse u svim uvjetima: Možete se osloniti na ovaj manometar tvrtke Testo – on kombinira provjerenu Testo kvalitetu i izvrsnu robusnost

 

Delivery Scope

Jeste li zainteresirani za ovaj mjerni instrument? Testo je za vas sastavio praktični testo 550i Smart set – tako da ćete biti optimalno opremljeni za trenutno rješavanje vaših mjernih zadataka.
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 + 1 x 5/8'' – UNF

Overload rel. (high pressure)

65 bar

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 type

4 x type AA batteries

Battery life

250 h with no illumination, no Bluetooth®h (without illumination, without Bluetooth®, without vacuum probe); 100 h with illumination and Bluetooth®

Radio range

150 m

Pressure media

CFC

Refrigerants in instrument

R1234yf; R744 (CO₂); R437A; R503; R452A; R500; R114; R444B; R407H; R422B; R434A; R410A; R290; R449A; R401B; R407F; R13; R123; R718 (H₂O); R404A; R125; R416A; R421B; R422C; R448A; R22; R407A; R409A; R12; R454B; R414B; R442A; R1233zd; R420A; R424A; R458A; R427A; R450A; R124; R502; R1234ze; R600a; R23; R402B; R455A; R454A; R407C; R453a; R513A; R401A; R422D; R402A; R507; R454C; R408A; R421A; R134a; R32; R452B; R438A

System requirements

requires iOS 7.1 or newer; requires Android 4.3 or newer; requires mobile end device with Bluetooth 4.0

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

Storage temperature

-20 to +60 °C

* when not connected via Bluetooth

Humidity probes

kn 719,60
sa PDV-om  kn 899,50

Pressure probes

kn 994,00
sa PDV-om  kn 1 242,50

Accessories

Magnetska traka za digitalne manometre 

Order Number: 0564 1001

kn 304,00
sa PDV-om  kn 380,00
Transport case

Order Number: 0516 0012

kn 654,90
sa PDV-om  kn 818,62

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)