Proudly Canadian

100% canadian-owned & operated

Customer Rating

4.7/5 Stars

23974 REVIEWS

Customer Rating

4.7/5 Stars

23974 REVIEWS

Testo 557 4-Valve Digital Manifold Kit with Bluetooth and External Vacuum Gauge

Model: 557 | Order No: 0563 1557 | UPC: 4029547013409

Testo 557 4-Valve Digital Manifold Kit with Bluetooth and External Vacuum Gauge-

Downloads: datasheet manual

More Testo Products

Ask an Expert

Testo 557 4-Valve Digital Manifold Kit with Bluetooth and External Vacuum Gauge

Model: 557 | Order No: 0563 1557 | UPC: 4029547013409

Featuring a 4-valve digital manifold with 3/8" and 1/4" vacuum ports comes with a remote vacuum probe for faster and more reliable evacuations, Bluetooth, app connectivity, two clamp temperature probes for instantaneous superheat/subcooling readings, and a convenient service case.

Featuring a 4-valve digital manifold with 3/8" and 1/4" vacuum ports comes with a remote vacuum probe for faster and more reliable evacuations, Bluetooth, app connectivity, two clamp temperature probes for instantaneous superheat/subcooling readings, and a convenient service case.

Discontinued!

This product has been discontinued and is no longer available.
This is the direct replacement:

Testo 557s Smart Digital Manifold Kit with wireless temperature and vacuum probes, -14 to 870 psi-

Testo 557s Smart Digital Manifold Kit with wireless temperature and vacuum probes, -14 to 870 psi

Model: 557s | Order No: 0564 5571 01

Featuring a four-way valve block, this rugged manifold enables measurements on refrigeration, air conditioning systems, and heat pumps quickly and easily. In addition, a large display shows all the results at a glance and comes equipped with wireless temperature probes to measure temperature changes.

Learn More

Recommended Accessories

Testo 0613 5505 Clamp Probe for Refrigeration System Analyzer-

Testo 0613 5505 Clamp Probe for Refrigeration System Analyzer

0613 5505

Testo 0613 5605 Pipe Clamp Probe, Ø5 to Ø65mm diameter-

Testo 0613 5605 Pipe Clamp Probe, Ø5 to Ø65mm diameter

0613 5605

Testo 0554 5570 Digital Manifolds, Valve Replacement Kit-

Testo 0554 5570 Digital Manifolds, Valve Replacement Kit

0554 5570

Testo 557 Offers

Features

  • External vacuum probe for faster and more reliable evacuation of the system
  • Bluetooth/App integration for monitoring, report generation, and sending reports and invoices via email
  • Accurate, simultaneous superheat/sub-cooling measurements
  • Measures high side/low side pressures and temperatures
  • 4-way valve block with 1/4" and 3/8" ports
  • External vacuum probe
  • App integration via Bluetooth (65 feet range)

Servicing and Charging on AC/R

  • Stand alone or App operation
  • Measure high and low-side pressures and temperatures
  • 60 on-board refrigerant profiles

Bluetooth App

  • Opens up new possibilities for efficient analysis and documentation
  • Read the measurement data on a smartphone or tablet, allowing for more work quickly and conveniently
  • Finalize and email the measurement report directly from the job site
  • The app allows the list of stored refrigerants to be uploaded

*NOTE: The Testo Refrigeration App currently runs on iOS7 (or later), and Android 4.3 or 4.4 only

Applications

  • Airconditioning
  • Refrigeration
  • Preventative maintenance
  • Facilities

Testo 557 Specifications

NTC Measuring Range: -58 to 302°F (-50 to 150°C)
Accuracy: ±.9°F (±0.5°C)
Resolution: 0.1°F (0.1°C)
Vacuum Measuring Range  0 to 20,000 microns
Low Pressure Probe Measuring Range : -14.7 to 870 psi (-1 to 60 bar)
Accuracy: ±0.5% fs
Resolution: 0.1 psi (0.01 bar)
Overload: 940 psi (65 bar)
Storage Temperature   -4 to 140°F (-20 to 60°C)
Operating Temperature  -4 to 122°F (-10 to 50°C)
Battery Life  250 h (less with use of Bluetooth, backlight or vacuum)
Dimensions  8.7 x 4.0 x 2.75" (220 x 125 x 70 mm)
Click here for complete specifications on the Testo 557

What's included with the Testo 557

  • 4-Valve Digital Manifold
  • 2-NTC Temperature Clamp Probes
  • External Vacuum Probe
  • Case
  • Certificate of Conformity
  • Users Manual
  • Batteries

How To Make Basic Settings on the Testo 550 and 557 Digital Manifold


In this video, the user will receive a step by step tutorial on how to make basic settings on their digital manifold. Additionally, this instrument allows the user to read measurement data right on your smartphone or tablet thanks to the Bluetooth connectivity and the Testo Refrigeration app.

How To Switch Measurement Views on the Testo 550 and 557 Digital Manifold


This video will serve as a tutorial video on how to switch measurement views on the digital manifold. Also, this instrument allows the user to read measurement data, such as automatic calculations of superheating and subcooling on a smartphone or tablet.

How To Set Up the Connection on the Testo Refrigeration App


This tutorial video will walk the user through the steps needed to connect their digital manifold to the refrigeration app. Additionally, users can view measurement data on their smartphones or tablets.

How To Switch Measurement Views on the Testo Refrigeration App


This video will serve as a tutorial on how to switch measurement views on the refrigeration app. Users can swipe left or right on the screen to view a different measurement.

How To Update the Refrigerants on the Testo Refrigeration App


This video will show the viewer how to update their refrigerants on the refrigeration app. Additionally, unlimited refrigerants can be selected or deselected.

How To Create Reports on the Testo Refrigeration App


In this video, the user will learn how to create a report through the refrigeration app. Additionally, they can select or import the address, add other data such as a job number, select a photo for the report, and send it by email.

Testo: The Smart World of Refrigeration

datasheet for the Testo 557 4-Valve Digital Manifold Kit with Bluetooth and External Vacuum Gauge manual for the Testo 557 4-Valve Digital Manifold Kit with Bluetooth and External Vacuum Gauge

Click on a category to view a selection of compatible accessories with the Testo 557 4-Valve Digital Manifold Kit with Bluetooth and External Vacuum Gauge.

Testo 0613 5505 Clamp Probe for Refrigeration System Analyzer 0613 5505
Clamp fits to 1/4 to 1-1/3" pipes. Features a Measuring range of -40 to +125 °C. For use with the 549, 550, 557, and 570.Clamp fits to 1/4 to 1-1/3" pipes. For use with the 549, 550, 557, and 570.



Testo 0613 5605 Pipe Clamp Probe, Ø5 to Ø65mm diameter 0613 5605
Measures Condenser and Evaporator Temperatures. For use with the Testo 550, 557 and 570.



Testo 0554 5570 Digital Manifolds, Valve Replacement Kit 0554 5570
Use this kit to replace valve positioners on digital manifolds from Testo. Particularly useful, you can replace the valve positioners yourself; directly on site. Can be used with the Testo 549, 550, 557 and 570 Series digital Manifolds.



Ask a question about Testo 557 4-Valve Digital Manifold Kit with Bluetooth and External Vacuum Gauge

Customer Reviews for the Testo 557

Testo 557 Offers

Features

  • External vacuum probe for faster and more reliable evacuation of the system
  • Bluetooth/App integration for monitoring, report generation, and sending reports and invoices via email
  • Accurate, simultaneous superheat/sub-cooling measurements
  • Measures high side/low side pressures and temperatures
  • 4-way valve block with 1/4" and 3/8" ports
  • External vacuum probe
  • App integration via Bluetooth (65 feet range)

Servicing and Charging on AC/R

  • Stand alone or App operation
  • Measure high and low-side pressures and temperatures
  • 60 on-board refrigerant profiles

Bluetooth App

  • Opens up new possibilities for efficient analysis and documentation
  • Read the measurement data on a smartphone or tablet, allowing for more work quickly and conveniently
  • Finalize and email the measurement report directly from the job site
  • The app allows the list of stored refrigerants to be uploaded

*NOTE: The Testo Refrigeration App currently runs on iOS7 (or later), and Android 4.3 or 4.4 only

Applications

  • Airconditioning
  • Refrigeration
  • Preventative maintenance
  • Facilities
Show More...

Testo 557 Specifications

NTC Measuring Range: -58 to 302°F (-50 to 150°C)
Accuracy: ±.9°F (±0.5°C)
Resolution: 0.1°F (0.1°C)
Vacuum Measuring Range  0 to 20,000 microns
Low Pressure Probe Measuring Range : -14.7 to 870 psi (-1 to 60 bar)
Accuracy: ±0.5% fs
Resolution: 0.1 psi (0.01 bar)
Overload: 940 psi (65 bar)
Storage Temperature   -4 to 140°F (-20 to 60°C)
Operating Temperature  -4 to 122°F (-10 to 50°C)
Battery Life  250 h (less with use of Bluetooth, backlight or vacuum)
Dimensions  8.7 x 4.0 x 2.75" (220 x 125 x 70 mm)
Click here for complete specifications on the Testo 557

What's included with the Testo 557

  • 4-Valve Digital Manifold
  • 2-NTC Temperature Clamp Probes
  • External Vacuum Probe
  • Case
  • Certificate of Conformity
  • Users Manual
  • Batteries

How To Make Basic Settings on the Testo 550 and 557 Digital Manifold


In this video, the user will receive a step by step tutorial on how to make basic settings on their digital manifold. Additionally, this instrument allows the user to read measurement data right on your smartphone or tablet thanks to the Bluetooth connectivity and the Testo Refrigeration app.

How To Switch Measurement Views on the Testo 550 and 557 Digital Manifold


This video will serve as a tutorial video on how to switch measurement views on the digital manifold. Also, this instrument allows the user to read measurement data, such as automatic calculations of superheating and subcooling on a smartphone or tablet.

How To Set Up the Connection on the Testo Refrigeration App


This tutorial video will walk the user through the steps needed to connect their digital manifold to the refrigeration app. Additionally, users can view measurement data on their smartphones or tablets.

How To Switch Measurement Views on the Testo Refrigeration App


This video will serve as a tutorial on how to switch measurement views on the refrigeration app. Users can swipe left or right on the screen to view a different measurement.

How To Update the Refrigerants on the Testo Refrigeration App


This video will show the viewer how to update their refrigerants on the refrigeration app. Additionally, unlimited refrigerants can be selected or deselected.

How To Create Reports on the Testo Refrigeration App


In this video, the user will learn how to create a report through the refrigeration app. Additionally, they can select or import the address, add other data such as a job number, select a photo for the report, and send it by email.

Testo: The Smart World of Refrigeration

datasheet for the Testo 557 4-Valve Digital Manifold Kit with Bluetooth and External Vacuum Gauge manual for the Testo 557 4-Valve Digital Manifold Kit with Bluetooth and External Vacuum Gauge

Click on a category to view a selection of compatible accessories with the Testo 557 4-Valve Digital Manifold Kit with Bluetooth and External Vacuum Gauge.

Testo 0613 5505 Clamp Probe for Refrigeration System Analyzer 0613 5505
Clamp fits to 1/4 to 1-1/3" pipes. Features a Measuring range of -40 to +125 °C. For use with the 549, 550, 557, and 570.Clamp fits to 1/4 to 1-1/3" pipes. For use with the 549, 550, 557, and 570.



Testo 0613 5605 Pipe Clamp Probe, Ø5 to Ø65mm diameter 0613 5605
Measures Condenser and Evaporator Temperatures. For use with the Testo 550, 557 and 570.



Testo 0554 5570 Digital Manifolds, Valve Replacement Kit 0554 5570
Use this kit to replace valve positioners on digital manifolds from Testo. Particularly useful, you can replace the valve positioners yourself; directly on site. Can be used with the Testo 549, 550, 557 and 570 Series digital Manifolds.



Ask a question about Testo 557 4-Valve Digital Manifold Kit with Bluetooth and External Vacuum Gauge

Customer Reviews for the Testo 557

More Testo Products



  • We accept these payment methods:
  • Visa, Master Card, Discover, American Express & PayPal
  • We also accept wire transfers/EFT, cheques and purchase orders on approved credit. Accepted payment methods vary by country.