产品资料

The testo 550s digital manifold makes it possible to carry out wireless measurements and digital documentation with its large graphic display. You will receive the testo 550s digital manifold with 2-way valve block and sturdy hook, two testo 115i wireless clamp thermometers and 3-hose filling set 7/16" UNF.

Charge refrigeration systems automatically with speed and precision using the testo 560i wireless refrigerant scale, the intelligent refrigerant valve, the testo 550s digital manifold and the testo Smart App. Simply input the charging program, the target value for superheating, subcooling or weight in the app, and let the scale and valve do the rest for you.

Advantages of the testo 550s heat pump entry-level kit: Carry out your everyday work on heat pumps wirelessly, conveniently and reliably. All data can be viewed on the large graphic display or on your smartphone or tablet via the testo Smart App.

The testo 557s digital manifold makes it possible to carry out wireless measurements and digital documentation with its large graphic display. You will receive the testo 557s digital manifold with 4-way valve block, 1 x testo 552i wireless vacuum probe, 2 x testo 115i wireless clamp temperature probes and hose filling set 3x 7/16" UNF and 1x 5/8 UNF. .

Charge refrigeration systems automatically with speed and precision using the testo 560i wireless refrigerant scale, the intelligent refrigerant valve, the testo 557s digital manifold and the testo Smart App. Simply input the charging program, the target value for superheating, subcooling or weight in the app, and let the scale and valve do the rest for you.

Advantages of the testo 557s heat pump all-purpose kit: Carry out your everyday work on heat pumps wirelessly, conveniently and reliably. Thanks to the Bluetooth vacuum probe supplied, you can even measure vacuum without any cables or hoses. All data can be viewed on the large graphic display or on your smartphone or tablet via the testo Smart App.

Get started right away with the ideal equipment for working on heat pumps. The comprehensive kit containing the testo 558s digital manifold offers the ideal basis for heat pump installation, service and maintenance. The testo 558s offers intuitive operation thanks to its touchscreen and clear measurement graphs on a large colour display. In addition to the touchscreen, the manifold can also be operated via keys when working with gloves. Thanks to its A3 and A2L compatibility, high robustness with IP54 and hybrid charging system comprising rechargeable and non-rechargeable batteries, the manifold is ideal for every situation.With the testo 560i wireless refrigerant scale, you can measure refrigerant weight quickly, precisely and conveniently. Use a Testo manifold and the testo Smart App on your smartphone/tablet for operation and measured value display after the scale has automatically connected to both via Bluetooth. Especially practical: with the scale and the separately available intelligent valve, you can charge refrigeration systems and heat pumps automatically and precisely.Charge refrigeration systems and heat pumps faster and more precisely: automatically with the testo 560i wireless refrigerant scale, the intelligent refrigerant valve, a digital manifold from Testo and/or the testo Smart App. Simply enter the charging program, target value for superheating, subcooling or weight in the manifold or App and the scale and valve will do the rest for you. Your benefits: Time saving and precise charging of the system.Charge refrigeration systems and heat pumps faster and more precisely: automatically with the testo 560i wireless refrigerant scale, the intelligent refrigerant valve, a digital manifold from Testo and the testo Smart App. So opt for the practical kit consisting of refrigerant valve and refrigerant scale testo 560i right away - and benefit from time savings and maximum precision.

详情：

Fully automatic and precise charging of refrigeration systems and heat pumps: The intelligent refrigerant valve makes it possible - together with the separately available testo 560i refrigerant scale, a Testo manifold, Testo Smart Probes and the testo Smart App.

• Intelligent Bluetooth valve for digital refrigerant scale testo 560i (available separately or as a kit) for automatic and precise refrigerant charging of refrigeration systems/heat pumps.
• Easy operation via Testo manifold or testo Smart App with automatic charging programs according to target value superheat, subcooling or refrigerant weight.
• Flexible in confined environments: Valve and scale automatically connect via Bluetooth to the manifold and App on your smartphone/tablet.
• All measured values for the charging process at a glance in the manifold and App with storage of the measured data in the App.
• Compatible with testo 560i, manifolds testo 557s/550s/550i as well as testo 557 /550, Smart Probes testo 115i/549 i/605i and testo Smart App for Android and iOS.

Advantages of the refrigerant valve

• Especially robust thanks to IP54
• High Bluetooth range of up to 150 m together with a Testo manifold (alone up to 50 m).
• Long battery life of over 60 hours and replaceable 9 V block battery.
• Very practical due to sturdy hook.

• Refrigerant valve with Bluetooth for digital refrigerant scale testo 560i
• 1 x 9V (6LR61) battery
• Instruction manual

技术数据：

General technical data

Operating humidity	0 to 80 %RH
Weight	570 g (incl. batteries)
Dimensions	95 x 119 x 47 mm (LxWxH)
Operating temperature	-10 to +50 °C
Protection class	IP54
Product colour	black/orange; silver
Maximum working pressure	35 bar
Battery type	9 V (6LR61)
Battery life	>60 hrs + 3000 valve operations
Interface	Bluetooth® 4.2
Radio range	50 m
Storage temperature	-10 to +50 °C

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