Send a part number, a photo, or a whole BOM — we supply it and stand behind it. EXW Singapore — collect from our office.

3G Electric
TESTO Digital Wireless Manifold Gauge Set Series 550s for R-744 - Digital Wireless Manifold Gauge Kits
TESTODigital Wireless Manifold Gauge Kits

TESTO Digital Wireless Manifold Gauge Set Series 550s for R-744

The TESTO Manifold Gauge Set (MPN 0564 5504 01) is a digital wireless manifold gauge set designed for use with R-744 refrigerant. This 2-valve, 3-hose kit includes a carrying case, gauge boots, and a sight glass, and…

SKU 3G-OTH-70167

Also listed as: 0564550401 · 0564-5504-01

Brand
TESTO
Item
Digital Wireless Manifold Gauge Set Series 550s for R-744
Part Number
0564 5504 01
Category
Digital Wireless Manifold Gauge Kits
Available to Order
Also known as:0564 5504 01TESTO
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
EXW Singapore
Collect or forward from our office
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

TESTO
Manufacturer Part Number
0564 5504 01
Type
Series 550s, measureQuick/testo Smart
Hoses
3
Includes
Carrying Case
Gauge Boots
Yes
Sight Glass
Yes
Product Type
Digital Wireless Manifold Gauge Set
For Refrigerant Type
R-744

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

TESTO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The TESTO Manifold Gauge Set (MPN 0564 5504 01) is a digital wireless manifold gauge set designed for use with R-744 refrigerant. This 2-valve, 3-hose kit includes a carrying case, gauge boots, and a sight glass, and is compatible with measureQuick and testo Smart systems.

Frequently Asked Questions

What is the TESTO Manifold Gauge Set 0564 5504 01 used for?

The TESTO Manifold Gauge Set is used for measuring and servicing R-744 (CO2) refrigeration systems. It is a digital wireless 2-valve, 3-hose kit that connects with measureQuick and testo Smart apps for data logging and diagnostics, ideal for HVACR technicians working on commercial or industrial CO2 installations.

What are the specifications of the TESTO Manifold Gauge Set 0564 5504 01?

This TESTO digital wireless manifold gauge set (MPN 0564 5504 01) is designed for R-744 refrigerant. It includes a carrying case, gauge boots, and a sight glass. The set features 2 valves and 3 hoses, and is compatible with measureQuick and testo Smart systems for wireless data transfer.

Where to buy the TESTO Manifold Gauge Set 0564 5504 01 worldwide?

3G Electric supplies the TESTO Manifold Gauge Set 0564 5504 01 worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and a quote for your region.

How to maintain the TESTO Manifold Gauge Set 0564 5504 01?

To maintain the TESTO manifold gauge set, keep the hoses and valves clean and free of debris. After each use, flush the system with dry nitrogen to remove moisture. Store the set in the provided carrying case with gauge boots installed. Calibrate the digital sensors per TESTO's guidelines annually.

Used in

Common applications for TESTO
Commercial HVAC service — Testo 550s series digital manifold gauge kit for R-458A refrigerant during system commissioning and troubleshooting.
Industrial refrigeration — Testo 552i wireless digital vacuum gauge for monitoring evacuation of large refrigeration systems to 500 microns.
Residential air conditioning — Testo quick coupler (MPN 0554 3112) for accessing service ports on split systems during maintenance.
Refrigerant charging — Testo wireless electronic refrigerant scale (MPN 0564 1560 01) for precise charging of R-410A and other refrigerants.
Heat pump installation — Testo 550i series manifold gauge kit for R-401B to verify pressures and temperatures during startup.
Evacuation pump maintenance — Testo ISO-46 vacuum pump oil (MPN 0564 1002) for routine oil changes on evacuation pumps.
Not sure this is the right part? Photo-identify it→

TESTO 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.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

Compatible alternatives & equivalents

More from TESTO

View all TESTO parts →

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first