Featuring a unique design, the diaphragm element in this gauge allows accurate low pressure readings in a variety of applications. This has a bronze diaphragm element, the gauge is capable of ASME Grade A-1% accuracy for ranges above 30" of water. The ranges are available in vacuum and pressure in inches of water, ounces per square inch and millimeters of mercury. This has a range of 0 to 30" H20.
Featuring a unique design, the diaphragm element in this gauge allows accurate low pressure readings in a variety of applications. This has a bronze diaphragm element, the gauge is capable of ASME Grade A-1% accuracy for ranges above 30" of water. The ranges are available in vacuum and pressure in inches of water, ounces per square inch and millimeters of mercury. This has a range of 0 to 30" H20.
Features
Accuracy | ±3/1/3%(±1% of range across middle half of scale) |
Case Sizes | 2.5" (6.35 cm) diameter |
Case Material | Steel, black painted |
Case Style | LM - Lower Mount |
Diaphragm and Socket | Phosphor bronze diaphragm soft-soldered to brass socket |
Movement | Brass sector and pinion with polycarbonate top and bottom plates |
Connection | 1/4" NPT |
Dial Standard | Dual Scale with kPaTriple Scale: oz/in2, in H20, and kPa |
Dial Color | Black markings on white |
Pointer | Aluminum, painted black |
Window | 2.5" (6.35 cm) and 3.5" (8.89 cm): Twist-In Clearlok Acrylic |
Restrictor | 0.013" (0.03 cm) standard. No restrictor on 0 to 10" (25.40 cm) H2O range |
Accuracy | ±3/1/3%(±1% of range across middle half of scale) |
Case Sizes | 2.5" (6.35 cm) diameter |
Case Material | Steel, black painted |
Case Style | LM - Lower Mount |
Diaphragm and Socket | Phosphor bronze diaphragm soft-soldered to brass socket |
Movement | Brass sector and pinion with polycarbonate top and bottom plates |
Connection | 1/4" NPT |
Dial Standard | Dual Scale with kPaTriple Scale: oz/in2, in H20, and kPa |
Dial Color | Black markings on white |
Pointer | Aluminum, painted black |
Window | 2.5" (6.35 cm) and 3.5" (8.89 cm): Twist-In Clearlok Acrylic |
Restrictor | 0.013" (0.03 cm) standard. No restrictor on 0 to 10" (25.40 cm) H2O range |