
The Elitech DMG-3 HVAC Manifold Gauge Set 2 Way with Hoses Coupler & Carrying Case is a versatile 2-way HVAC manifold gauge set with integrated hoses and couplers for accurate pressure monitoring in air conditioning and refrigeration systems. This product is designed to meet the inspection, maintenance, and repair needs of the HVAC industry, ensuring high durability and optimal performance.
| Parameter | Value |
|---|---|
| Pressure Measurement Range | -14.5 to 500 psi / -14.5 to 800 psi |
| Compatible Refrigerants | R134a, R410A, R22, R404A, and other common refrigerants |
| Pressure Accuracy | ±0.5% FS (at 22°C ~ 28°C) |
| Power Supply | 3 × AAA batteries |
| Battery Life | Up to 6 months |
| Measurement Units | MPa, kPa, bar, psi, kg/cm², cmHg |
| Material | Stainless steel & corrosion-resistant brass |
| Charging Hose Length | 59 inches (1.5 m) |
| Operating Temperature | -10°C to +60°C |
| Temperature Accuracy | ±1°C (±1.8°F) |
| Operating Humidity | 35% to 85% RH |
| Quick Coupler | Compatible with standard valve types |
| Accessories Included | Charging hose, connectors, protective carrying case |
