Elitech Digital Refrigerant Manifold Gauge DMG-2SE — R410A R454B Compatible, Compact Pocket-Sized with 88-Refrigerant Library

This pocket-sized digital manifold replaces bulky analog gauges and PT charts by combining precise pressure measurement, temperature calculation and multi-refrigerant support into one durable instrument. Designed for service technicians and contractors, the DMG-2SE simplifies diagnostics for both residential and commercial refrigeration and air-conditioning systems while resisting jobsite abuse.

How does the DMG-2SE speed up refrigerant diagnostics?

The DMG-2SE eliminates manual chart lookups and reduces calculation errors by showing pressures and corresponding saturation temperatures directly on the display. Readouts update quickly so you can validate system conditions in real time and move between tasks faster.

• Instant pressure-to-temperature conversion for evaporation and condensation
• Preloaded database with 88 refrigerants including R410A, R454B and R32
• Fast sampling rate and stable display with data-hold for verification

What accuracy and durability can I expect in the field?

The DMG-2SE gives high-precision measurements to help you diagnose issues without second-guessing readings. Its shock-resistant housing and robust internal components are built to withstand typical jobsite impacts, humidity and vibration better than many analog manifolds.

• Measurement accuracy of approximately ±1% FS for reliable data
• Shock-resistant design for rugged jobsite use
• Auto shut-off and battery-conserving features to extend runtime

Which refrigerants and system types does this manifold support?

The DMG-2SE covers a broad refrigerant library so you don’t need multiple gauges for different systems. It supports modern low-GWP blends as well as legacy refrigerants, making it versatile for HVAC, heat pump and refrigeration service work.

• Pre-programmed for R410A, R454B, R32, R1234yf and 84+ others
• Works for evaporation and condensation measurement across system types
• Selectable refrigerant profiles for quick switching between jobs

How does the gauge help manage battery life and data stability?

Smart power management and data-hold functions minimize interruptions and prevent loss of readings when conditions change. Auto shut-off preserves battery life, while data-hold ensures you can record or cross-check a reading even while disconnecting hoses.

• Auto shut-off to prevent unnecessary battery drain
• Data-hold to keep a stable reading during measurement or recording
• Compact, pocketable form factor for easy transport and storage

Who is this for: The Elitech DMG-2SE is built for HVAC and refrigeration technicians, service contractors and facilities maintenance teams who need a single, reliable digital manifold to handle multiple refrigerants. If you value accuracy, resilience on the jobsite and faster diagnostics without carrying multiple analog gauges or PT charts, the DMG-2SE is a practical, time-saving tool to add to your kit.