Buy Professional heat pump set testo 558s Pressure, Temperature, Vacuum

Collage of Testo HVAC and refrigeration tools: vacuum pump, digital manifold, probes, clamps, cable set, and carrying cases, with a 'Neu' label on the pump.

Portable Testo 558s digital manifold gauge with color screen showing pressure/temperature readings and multiple brass hose ports for HVAC service.

Handheld Testo 558s refrigerant analyzer showing pressure and temperature readings for cooling system diagnostics, with hoses and valve connections attached.

Digital clamp meter with orange clamp and rotary selector, showing a live measurement reading on the LCD screen.

Digital clamp meter with orange jaw and black body, shown diagonally on a white background with a display reading 0.99 and controls for electrical measurement.

Handheld Testo 515ex gas detector with flexible probe, showing a screen reading 103 ppm and a concentration graph.

Portable handheld gas detector with flexible probe and digital display showing measurement readings.

Three Testo devices on a white background: a black carrying case with shoulder strap, a square Testo instrument, and a small hanging sensor with batteries.<br>

Handheld control device with strap mounted on a brushed metal wall, featuring a small display, buttons, and several valves or ports at the bottom.

Portable Testo vacuum pump and gauge setup with hoses, sensors, and tools arranged on a case in an industrial workspace.

Vacuum pump and green refrigerant tank connected to outdoor HVAC unit for servicing or refrigerant recovery.

Outdoor HVAC unit with open service panel connected to a yellow test hose and diagnostic equipment on a wooden deck.

Outdoor HVAC unit with front panel open, showing wiring and components being tested with a multimeter and clamp meters.

Technician checks an outdoor air conditioner unit with a smartphone app and digital gauges attached to the system.

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Datasheet (PDF)

Fast track dispatch on Wed, 7 Oct

9 Piece(s)

Sales and shipping:

Conrad Electronic Terms & Conditions

Number

Piece(s)

Total (€ 3,147.06 / piece)

€ 3,147.06

plus VAT.

Only 9 Piece(s) available

14-day return policy included

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Highlights & Details

testo 558s - heat pump set L

Comprehensive set for working on heat pumps
Wireless, app-controlled measurement technology
Automated filling & evacuation
Including leakage detector & clamp-on ammeter
Ideal for refrigeration, air conditioning and heat technology professionals

Technical specifications

Sampling rate: 0.5 s
Overload pressure 65 bar
Interfaces: Bluetooth® for connection with testo Smart probes and the Smart APP

Product type: Professional heat pump set

Reading range: -1, -50, 0 - 60, 150, 20000 bar, °C, µm

Unit of measurement: Pressure
Temperature
Vacuum

Resolution: 0.1 °C
0.01 bar

Accuracy: 0.25 %
0.5 °C

Weight: 930

Coolant type: R22

Reading range (max.): 60 bar
150 °C
20000 µm

Reading range (min.): -1 bar
-50 °C
0 µm

Width: 121 mm

Height: 235 mm

Length: 80 mm

: IP54

: Manufacturer's standards (no certificate)

Documents & Downloads

Datasheet

Datasheet 3802350 Professional heat pump set testo 558s Pressure, Temperature, Vacuum

User & Safety Instructions

User & Safety Instructions 3802350 Professional heat pump set testo 558s Pressure, Temperature, Vacuum

Description

The extensive testo 558s heat pump set L combines all the essential measuring, testing and service instruments for the installation, maintenance and start-up of heat pumps – precise, wireless, app-controlled and efficient. The testo 558s makes intuitive operation possible thanks to its touchscreen and clear measurement graphics on large color display. In addition to the touchscreen, the gauge aid for working with gloves can also be operated using buttons. Thanks to A3 and A2L compatibility, high robustness with IP 54 and hybrid charging system of battery and batteries, the installation help is optimally suitable for each situation.

This text is machine translated.

Scope of delivery

testo 558s digital 4-way gauge including calibration protocol
1x ATEX-certified vacuum pump testo 565i EX, 7 CFM (198 l/min)
1x combination leak detector testo 515 Ex
1 x testo 552i wireless Bluetooth vacuum probe
2 x testo 115i wireless Bluetooth Clamp Thermometer
Filling hose set 3 x 7/16' UNF and 1 x 5/8 UNF
1 x testo 560i digital refrigerant scales with Bluetooth
1 x Premium Set - clip-on ammeter with Bluetooth testo 770-3
Filling and removal valve
Carrying case
testo Smart APP (free download)
Refrigerant valve with Bluetooth
Shoulder bag

System requirements

Andorid, IOS

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