Technical Features
| Brand | Value |
| Suitable for refrigerant | R22/R134a/R410A/R407C |
| Dial size | Φ68mm |
| Pressure range | -30inHg~800psi; -30inHg~550psi |
| Refrigerant tube configuration | Red: 1/4"-5/16"; yellow: 1/4"-1/4"; blue: 1/4"-5/16"; built-in two adapters, external thread: 5/16" SAE , internal thread: 1/14" SAE |
| Refrigerant tube length | 3×150cm |
| Packing | Blow molding |