Testo 550KIT (0563 2550) Digital 2-Valve Manifold Kit with Bluetooth & Hoses

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Testo 550KIT (0563 2550) Digital 2-Valve Manifold Kit with Bluetooth & Hoses

  • $349.00 USD
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Brand: Testo


  • Automatic, simultaneous calculation of superheat and subcool in real time
  • Quick, accurate measurement of high-side and low-side pressure with two temperature-compensated pressure sensors
  • Automatic measurement of evaporation and condensation temperatures
  • Temperature-compensated leak test
  • Bluetooth integration for connection to smartphone/tablet Refrigeration App: refrigerant updates, remote monitoring, measurement documentation

Publisher: Testo

Details: The Testo 550KIT (0563 2550) Digital 2-Valve Manifold Kit opens up new possibilities for efficient analysis and documentation thanks to the integration of Bluetooth connectivity with the testo Refrigeration App. You can clearly read measurement data, such as automatic calculations of superheat and subcool on a Smartphone or Tablet, allowing you to work quickly and conveniently. In addition to this, measurement reports can be created and sent directly from the job site.|The rugged housing of the Testo 550 includes a metal frame around the display which protects the screen from impact. Now with 60 refrigerant profiles standard and the ability to update the refrigerant list directly from the app, you can be confident that your digital manifold will always be up to date. With the added functionality of leak tests and an optional kit which comes complete with hoses, the Testo 550 digital manifold is versatile enough to be the tool for every job.|The robust 2-way valve block, which is made of metal, was created for harsh working environments and is also easy to handle. The sturdy housing reliably protects the Testo 550 (05632550) digital manifold against impacts (protection class IP42). The suspension hook secures the instrument during the measurement and the large, illuminated display, enables quick and easy readouts, even when visibility is poor.

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209 reviews

Shipment arrived on time and as ordered.

La Crosse Technologies V10-TH

The La Crosse V10-TH Wireless Weather Station (Model No. C84343) is absolutely wonderful. The setup was easy with the Quick Setup Guide provided with the unit. The packaging contains additional support information with the website and phone number if there are questions. I especially liked the daily high low readings and the color on the unit! Tech Instrumentation provided great communication as to the availability of the product and shipping details. If fact, it arrived one day prior to the estimated delivery date. I would absolutely recommend this product and Tech Instrumentation for anyone looking for an indoor/outdoor weather station!


I needed a replacement as my original sensor no longer worked. This one works fine.

Excellent Customer Service!

I can't way enough about the customer service at Tech Instrumentation. I was looking for a hard to find specialty part, which the manufacturer told me would need to be custom made. After calling and speaking with a representative at Tech Instrumentation, the part was located and order was filled, right over the phone. Delivery was prompt, and instrument is working great. Highly recommended company for lab supplies!

Worked great

Put batteries in and worked great