Navtek N2DX FLEX-X Digital Manifold Gauge with HD Colour Graphic Interface — 72 Refrigerants, A2L Compatible.

• Industry-first HD Colour Graphic Interface digital manifold gauge with real-time visuals and advanced animations
• A2L refrigerant compatible | Supports 72 refrigerants
• Class 0.4 accuracy with digital pressure and saturation temperature readings
• Pressure range: -29.0 inHg to 720 psi (-1 to 50 bar)
• 1/4-turn ball valves for precise refrigerant flow control
• One-knob operation for intuitive navigation
• Rechargeable lithium battery: up to 100 hours | USB-C charging
• Durable aluminium body with IP54-rated impact-resistant rubber cover
• Folding hook and integrated hose holder for convenient field use
• Includes carry case | 2 year warranty

N2DX – Navtek FLEX-X Digital Manifold Gauge – The Industry’s First HD Colour Graphic Interface Manifold

Industry-First HD Colour Graphic Interface

The Navtek N2DX FLEX-X is the industry’s first manifold gauge to feature an HD Colour Graphic Interface. Rather than traditional analogue needles or basic digital readouts, the N2DX displays pressure and temperature data through vivid, animated colour gauge visuals that update in real time — providing technicians with an intuitive, at-a-glance overview of system conditions that’s easier to read and interpret than any conventional manifold on the market.

Class 0.4 Accuracy with Digital Readings

The N2DX delivers Class 0.4 accuracy — the highest accuracy class for manifold gauges — across a pressure range of -29.0 inHg to 720 psi (-1 to 50 bar). Simultaneous digital pressure and saturation temperature readings are displayed on screen for both the high and low sides, giving technicians the precise data needed for accurate system diagnosis and charging.

Supports 72 Refrigerants Including A2L

The N2DX supports 72 refrigerants — covering the full range from legacy refrigerants through to modern A2L refrigerants including R-32, R-1234yf, and R-1234ze — effectively replacing the need for multiple dedicated manifold sets. A single N2DX covers virtually every refrigerant a technician is likely to encounter in residential, commercial, and refrigeration applications.

1/4-Turn Ball Valves for Precise Flow Control

The N2DX is fitted with 1/4-turn ball valves on both the high and low sides, providing precise and responsive refrigerant flow control. Ball valves offer a distinct advantage over needle valves — a simple quarter-turn opens or closes the valve fully, reducing the risk of unintended flow and making operation faster and more controlled.

One-Knob Operation for Intuitive Navigation

Despite its advanced graphical interface and broad feature set, the N2DX is designed for simplicity in the field. A single navigation knob controls all display functions, allowing technicians to select refrigerants, switch display modes, and access settings without dealing with complex button menus or touchscreens in challenging conditions.

100-Hour Rechargeable Battery with USB-C Charging

The N2DX is powered by a rechargeable lithium battery delivering up to 100 hours of runtime per charge — sufficient for extended periods of field use without needing to recharge. The USB-C charging port is conveniently located on the top of the unit for easy access, and the N2DX charges via standard USB-A to USB-C cables.

Aluminium Body with IP54 Impact-Resistant Rubber Cover

The N2DX is built around a durable aluminium body wrapped in an IP54-rated impact-resistant rubber cover, protecting against dust ingress and water splashing in demanding job site environments. The robust construction is designed to withstand the drops and knocks of daily professional use without compromising the precision electronics inside.

Folding Hook, Hose Holder, and Carry Case

Practical field features include a folding hook for hanging the N2DX on pipework or equipment while working, and an integrated hose holder to keep hoses organised and out of the way. The N2DX comes with a carry case for secure transport and storage between jobs. A 2-year warranty reflects the premium build quality of this flagship manifold.