Bourdon Tube Pressure Gauge Steel Case 63 mm 60 bar
Customized service, MOQ: 1000pcs
A nitrogen pressure test gauge for air conditioning is a device used to measure the pressure of nitrogen gas during pressure testing of air conditioning systems. Nitrogen is commonly used for pressure testing because it is inert and does not react with the components of the system. The pressure test gauge is connected to the system and provides an accurate reading of the nitrogen pressure, allowing technicians to ensure that the system is free from leaks and can withstand the required pressure. This helps to ensure the safety and efficiency of the air conditioning system.
| Brand | Huifeng or customer brand |
| Application | HVAC, Refrigeration, Nitrogen testing |
| Instrument Type | Bourdon tube pressure gauge |
| Accuracy | 1.6% of FSV |
| Case | Steel; painted black |
| Bourdon Tube | Phosphor bronze |
| Socket | Brass; NPT 1/4" |
| Lens | Acrylics; snap-in |
| Pointer | Aluminum; anodized black; adjustable red pointer |
| Dial | Customized |
| Accessories | Rubber boots |
| Function | Vibration resistance (flutterless movement) |
| Range | -1 to 60 bar |
| Working Pressure | 75% of full scale value |
| Process Temperature | -40 °F to 158 °F (-40 °C to 70 °C) |
