Name: Coolant tester testo 550i Pressure, Vacuum, Humidity, Temperature, Cooling agent Thermometer, External sensor
Brand: testo
SKU: 2355677
Availability: InStock

Digital instrument panel side view, showing black housing surface and gold connections at the bottom, used for pressure monitoring.

A metal valve block with three gold-coloured connections and two black handles. Valve control for liquids or gases.

Side view of a black measuring device with a rotary dial and golden connection valves at the bottom.

Black, robust device with two rotary knobs on top, front view. Possibly a technological instrument or accessory.

A hand is holding a digital measuring device with three golden connectors, suitable for measuring pressure or temperature in HVAC systems.

A person is holding a smartphone displaying temperature and pressure readings in front of an industrial machine with blue and red pipes.

A technician is holding a smartphone with an app for monitoring heating parameters. Heating pipes are visible in the background.

A grey metal panel with an electronic device hanging from a black strap. Device with blue and red valves at the bottom.

1/9

Datasheet (PDF)

Fast track dispatch on Tue 27 Oct

9 Piece(s)

Sales and shipping:

Conrad ElectronicTerms & Conditions

Number

Piece(s)

Total (€ 365.00 / piece)

€ 365.00

incl. VAT

Only 9 Piece(s) available

14-day return policy included

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Highlights & Details

Testo 550i - App-controlled digital manifold with Bluetooth and 2-way Valve block

All activities from measurement to documentation with the Testo Smart app on your smartphone
The smallest digital manifold on the market
Maximum reliability through extremely robust housing with protection class IP54
Optionally expandable with the Testo Smart Probes for temperature, humidity and vacuum

Technical specifications

Product type: Coolant tester

Unit of measurement: Pressure
Vacuum
Humidity
Temperature
Cooling agent

Features: Thermometer
External sensor

UKCA: yes

Documents & Downloads

Datasheet

Datasheet 2355677 Coolant tester testo 550i Pressure, Vacuum, Humidity, Temperature, Cooling agent Thermometer, External sensor

User & Safety Instructions

User & Safety Instructions 2355677 Coolant tester testo 550i Pressure, Vacuum, Humidity, Temperature, Cooling agent Thermometer, External sensor

Description

The app-controlled Testo 550i digital manifold with Bluetooth ®, 2-way valve block and stable hook offers large measurement technology in a particularly compact format. With the extremely robust manifold, you can carry out your daily work around refrigeration, air conditioning and heat pumps wirelessly, simply and reliably. Everything with the Testo Smart APP on your smartphone or tablet.

This text is machine translated.

Features

For particularly fast, simple measurements on refrigeration and air conditioning systems as well as heat pumps
Testo Smart APP: Control service and maintenance work completely via app and smartphone or tablet, clearly displayed results, digital documentation, set your own favorites, always have the latest refrigerants
Maximum reliability and comfortable handling in difficult to access environments thanks to an extremely compact, extremely robust housing with protection class IP54
Maximum flexibility when working wirelessly: Bluetooth probes for temperature, pressure and humidity automatically connect to the meter via the Testo Smart APP
Continuously high performance under all conditions: You can rely on the Testo manifold – it combines proven quality from Testo with high robustness

Scope of delivery

Testo 550i digital 2-way manifold incl. batteries (3 x AAA), calibration protocol and operating instructions.

Hints

System requirements

Requires iOS 11.0 or later
Requires Android 6.0 or later
Requires mobile device with Bluetooth 4.0

Description

Features

For particularly fast, simple measurements on refrigeration and air conditioning systems as well as heat pumps
Testo Smart APP: Control service and maintenance work completely via app and smartphone or tablet, clearly displayed results, digital documentation, set your own favorites, always have the latest refrigerants
Maximum reliability and comfortable handling in difficult to access environments thanks to an extremely compact, extremely robust housing with protection class IP54
Maximum flexibility when working wirelessly: Bluetooth probes for temperature, pressure and humidity automatically connect to the meter via the Testo Smart APP
Continuously high performance under all conditions: You can rely on the Testo manifold – it combines proven quality from Testo with high robustness