

The MG-E303 Advanced Digital Manifold uses the E303 electronic gauge head with an aluminum body and a dedicated E303 sheath, positioned at the advanced level of the digital manifold series. The electronic gauge head is fixed and non-replaceable.
Product Advantages
1. Advanced positioning, a step above the mid-level E302, aimed at professional users with higher equipment requirements.
2. The electronic gauge head is permanently installed in an integrated design, so no separate gauge head selection is needed.
3. The dedicated E303 sheath is made to the body's dimensions, giving more confidence during transport and workshop use.
Applicable Scenarios
Suitable for professional repair shops handling high-intensity diagnostic tasks, and for brand service centers that want high-end digital equipment.
We can design and develop according to the needs of our customers to meet the requirements of different clients.
| Digital gauge Number | E303 |
| Pressure test | Gauge pressure |
| Pressure test unit | Kpa; Mpa; bar; inHg; PSI. |
| Pressure test range | 0 Kpa - 6000 Kpa |
| Pressure test resolution | 1 Kpa |
| Pressure test accuracy | ±0.5%(FS) + 5dgt |
| Pressure overload limit | 10000 Kpa (10 Mpa; 100 bar;) |
| Vacuum test | Relative vacuum |
| Vacuum test unit | Kpa; Mpa; bar, inHg; PSI. |
| Vacuum test range | -101 Kpa-0 Kpa |
| Vacuum test resolution | 1 Kpa |
| Temperature test unit | °C(Celsius),°F(Fahrenheit) |
| Temperature test range | -40°C-150°C(-40°F-302°F) |
| Temperature test resolution | 0.1°C(-40°C-99.9°C),1°C(100°C-150°C) 0.1°F(-40°F-99.9°F),1°F(100°F-302°F) |
| Temperature test accuracy | ±0.5 °C+2dgt ±0.9 °F + 2dgt |
| Power supply | 3*1.5V (SIZE.AA/LR6) |
| Applicable Refrigerant | 89 Kinds |