Testo 550s Digital Manifold (Choice of Kit)

Testo 550s Smart Digital Manifold

The Testo 550s Digital Manifold with Bluetooth and a 2-way valve block is an essential tool for professionals working with refrigeration, air conditioning systems, and heat pumps. Designed for speed and reliability, this smart manifold offers precise measurements and easy handling, housed in a robust and compact design with IP54-rated protection. Its intuitive operation ensures quick setup, helping you optimise performance in demanding environments.

Intuitive Functionality for Precise Measurements

Equipped with a large graphic display, the Testo 550s makes interpreting results straightforward, even in challenging conditions. Built-in programs guide you through critical measurements, such as superheating, pressure drop testing, and system evacuation, automatically calculating vital parameters for accuracy. The device connects seamlessly to Bluetooth probes for temperature, pressure, and humidity, enabling wireless operation and maximum flexibility.

With the Testo Smart App, you can manage refrigerants, set favourites, and generate digital reports on-site for immediate documentation. The app also provides updates to ensure you always have access to the latest refrigerants and functionality, offering a future-proof solution for your work.

Engineered for durability and efficiency, the Testo 550s delivers consistent performance across various conditions. Whether you’re performing maintenance, servicing, or system commissioning, this manifold meets the highest standards of quality and functionality, making it a dependable companion for professionals.

Key Features

• Smart manifold designed for refrigeration, air conditioning systems, and heat pumps
• Large graphic display for easy data evaluation
• Preloaded programs for superheating, pressure testing, and evacuation
• Automatic Bluetooth connection to temperature, pressure, and humidity probes
• Testo Smart App for real-time data management and digital documentation
• IP54-rated robust and compact design for demanding environments
• Auto-off function saves battery life during inactivity
• Wide operating temperature range ensures reliable performance in tough conditions
• Rechargeable battery life up to 250 hours with optional illumination
• Compatibility with a wide range of refrigerants, including A2L

Technical Specifications

What’s Included

Basic Set

• Testo 550s Digital 2-way Manifold
• 4 x AA Batteries
• Calibration Protocol
• 2 x Clamp Temperature Probes (NTC)
• Transport Case
• Instruction Manual

Smart Kit

• Testo 550s Digital 2-way Manifold
• 4 x AA Batteries
• Calibration Protocol
• 2 x Testo 115i Wireless Clamp Thermometers
• Transport Case
• Instruction Manual

Smart Kit with Filling Hoses

• Testo 550s Digital 2-way Manifold
• 4 x AA Batteries
• Calibration Protocol
• 2 x Testo 115i Wireless Clamp Thermometers
• Hose Filling Set (3 hoses)
• Transport Case
• Instruction Manual