Pressure Gauges
Reliable Industrial Solutions
R744 Refrigerant Pressure Gauge Set
Overview: Equip yourself with the R744 Refrigerant Pressure Gauge Set for servicing CO2 (R744) refrigeration systems. This specialized manifold gauge set is built with durable components to handle the extremely high pressures of transcritical CO2 systems, ensuring accurate and safe pressure readings for efficient system maintenance and repair.
| Brand | Huifeng or customer brand |
| Application | HVAC, Refrigeration compressor industry |
| Instrument Type | Bourdon tube pressure gauge |
| Conformity | EN 837 |
| Case | 50 mm, 100 mm; 304 SS |
| Lens | Polycarbonate |
| Pointer | Aluminum, Black |
| Dial | Customized |
| Bourdon Tube | Stainless steel |
| Socket | Stainless steel |
| Connection | Back or bottom; NPT 1/4" |
| Fill Liquid | Glycerin (silicone oil optional) |
| Fill Plug | Buna N (silicone rubber optional) |
| Lens Ring Gasket | Buna N (silicone rubber optional) |
| Accuracy | ±1.6% of full scale value |
| Range | 0 to 10 MPa, 0 to 16 MPa |
| Function | Vibration resistance |
| Working Pressure | 75% of full scale value |