TESTO Manifold Gauge: 2 Valves, 3 Hoses
The TESTO Manifold Gauge: 2 Valves, 3 Hoses, Series 550i (MPN 0564 3550 01) is a digital wireless manifold gauge kit designed for use with R-401B refrigerant. This manifold gauge set includes a calibration protocol…
SKU 3G-OTH-70234
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Product Description
The TESTO Manifold Gauge: 2 Valves, 3 Hoses, Series 550i (MPN 0564 3550 01) is a digital wireless manifold gauge kit designed for use with R-401B refrigerant. This manifold gauge set includes a calibration protocol and is manufactured by TESTO.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the TESTO 550i manifold gauge used for?
The TESTO 550i manifold gauge set is used for measuring and diagnosing pressure and temperature in HVAC-R systems that use R-401B refrigerant. It is a digital wireless kit with 2 valves and 3 hoses, enabling efficient system analysis, leak detection, and performance verification in commercial and industrial refrigeration applications.
What are the specifications of the TESTO 550i manifold gauge?
The TESTO 550i manifold gauge set (MPN 0564 3550 01) is a digital wireless manifold gauge kit for R-401B refrigerant. It includes 2 valves, 3 hoses, and a calibration protocol. The product type is a manifold gauge set, manufactured by TESTO. It is designed for professional HVAC-R service and diagnostics.
Where to buy the TESTO 550i manifold gauge worldwide?
You can source the TESTO 550i manifold gauge set worldwide through 3G Electric, a global industrial equipment distributor established in 1990. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we provide reliable sourcing for TESTO products globally.
How to maintain the TESTO 550i manifold gauge set?
To maintain the TESTO 550i manifold gauge set, keep the hoses and valves clean and free of debris after each use. Store the unit in its protective case to prevent damage. Regularly check the calibration protocol included with the set to ensure accurate readings. Follow TESTO's generic guidelines for digital gauge care and battery maintenance.
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Common applications for TESTOTESTO Products
3G Electric supplies TESTO digital wireless manifold gauge kits. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.







