Elitech Digital Refrigerant Manifold Gauge DMG-2SE — R410A R454B Support, Pocket-Sized with Temp Compensation

The Elitech DMG-2SE is a pocket-sized digital refrigerant manifold gauge that delivers fast, accurate pressure and temperature readings for HVAC technicians working with R410A, R454B and 86+ other refrigerants.

Modern HVAC service demands precision and versatility. The DMG-2SE replaces bulky analog manifolds and PT charts by combining digital pressure measurement, temperature compensation and multi-refrigerant support in a shock-resistant handheld unit. It reduces guesswork, speeds diagnostics and consolidates tools so technicians can work more efficiently across systems that use different refrigerants.

How does the DMG-2SE make refrigerant diagnostics quicker?

The DMG-2SE shows real-time pressure and temperature values on a clear digital display, eliminating manual calculations and lookup charts. Readings are processed instantly so you can diagnose leaks, charge levels and system performance faster.

• Instant digital readout for suction and discharge pressures
• Supports temperature compensation without manual PT chart use
• Data hold and auto-shutoff to stabilize workflow and save battery

Which refrigerants and accuracy can I expect?

This model supports 88 refrigerants, including common blends R410A and newer options like R454B, so one device covers multiple jobs. Measurement accuracy of ±1% FS for evaporation and condensation temperatures provides reliable data for system checks and maintenance.

• Preloaded refrigerant library including R410A, R454B, R32, R1234yf
• Evaporation and condensation temperature accuracy ±1% FS
• Eliminates need to carry separate gauges for different refrigerants

Is the DMG-2SE durable enough for field use?

Built with shock-resistant materials, the DMG-2SE withstands vibration, humidity and higher ambient temperatures common on job sites. Rugged construction plus user-friendly features mean fewer tool failures and more uptime.

• Shock-resistant housing for drop and vibration resistance
• Designed to operate reliably in humid and hot environments
• Compact, pocketable form factor for easy transport and storage

What smart features help during long jobs?

Battery-saving functions and data management simplify extended service calls. Auto shut-off prevents battery drain while data hold ensures you can capture and record stable readings even under difficult conditions.

• Auto shut-off to extend battery life between charges
• Data hold to freeze readings for accurate recording
• Clear display and intuitive controls for fast operation

Who is this for: The Elitech DMG-2SE is intended for HVAC/R technicians, contractors, and maintenance professionals who need a single, accurate tool for multiple refrigerants. It’s ideal for field service, preventive maintenance, and troubleshooting where speed, reliability and portability matter. If you want to reduce reliance on analog gauges, cut time spent on PT chart lookups, and consolidate equipment across jobs using R410A, R454B or other refrigerants, the DMG-2SE is a practical upgrade for your toolkit.