Testo 550i App-Controlled Digital Manifold

Overview

From the measurement itself through to the documentation, the Testo 550i lets you handle everyday servicing and maintenance work on your smartphone or tablet. This app-controlled digital manifold is equipped with Bluetooth®, a 2-way valve block and a sturdy hook, and can be fully controlled via the testo Smart App for flexible, fast measurements and digital documentation.

Two temperature-compensated pressure sensors measure high and low pressure from -1 to +60 bar with 0.5% full-scale accuracy, and the app calculates evaporating and condensing temperature automatically. Connected to clamp temperature probes, the 550i determines superheat and subcooling directly, and its compact, robust design makes it easy to hang and operate hands-free on site.

Key Features

• Fully app-controlled digital manifold via the testo Smart App
• Bluetooth®, 2-way valve block and sturdy hook for hands-free use
• Pressure measurement from -1 to +60 bar with 0.5% full-scale accuracy
• Automatic evaporating and condensing temperature calculation
• Superheat and subcooling with clamp temperature probes
• End-to-end digital documentation and reporting from measurement to report

Applications

• Servicing and commissioning of refrigeration and air-conditioning systems
• High/low pressure and superheat/subcooling measurement
• Evaporating and condensing temperature determination
• Digital measurement documentation and customer reporting

What’s in the Box

• testo 550i app-controlled digital manifold
• Batteries
• Calibration protocol

Why buy from MME in UAE

MOHAMMAD MAHDI Electronics Trading LLC (MME) is a trusted supplier of testo measuring instruments in the UAE, offering genuine products, competitive pricing and knowledgeable local support. Order with confidence and get fast delivery across Dubai, Abu Dhabi and the wider Emirates. Download the datasheet