Manometer
Manometer
Parameter | Specification (from visual observation) | Note |
Gauging Principle | Bourdon Tube (Inferred) | Most common type for this form factor. |
Mounting Type | Bottom Connection / Lower Mount | Direct mounting. |
Display Type | Analog Dial | Pointer and scale. |
Scale Type | Dual Scale | Concentric circular scales. Measurement Ranges & Scales1. Inner Scale (Red)
2. Outer Scale (Black)
|
Materials & Construction
- Case Material: Black painted steel (estimated) or engineered plastic. Provides basic environmental protection.
- Dial Face: White aluminum (estimated) with black and red UV-resistant print.
- Window/Lens: Clear acrylic or glass.
- Pointer: Black aluminum (estimated).
- Process Connection: Male Threaded Brass.
- Internal Wetted Parts: Brass/Bronze alloy (inferred from connection material, typical for non-corrosive media).
Physical Dimensions
- Dial Size (Diameter): Approx. 40mm to 50mm (based on standard small gauge sizing, needs physical measurement to confirm).
- Connection Thread Size: Visual indication suggests a small NPT or BSP thread (e.g., 1/8" or 1/4"), but exact sizing requires physical measurement or a model number.
Application & Media
- Intended Media: Gases or liquids that are non-corrosive to copper alloy wetted parts (e.g., compressed air, water, hydraulic oil).
- Operating Conditions: Intended for steady pressure applications. Fluctuating or pulsed pressure may require an internal restrictor.
Visual State on Image
- Current Reading: Non-zero. The needle is resting around the 2.5 psi / 0.15 bar mark. In a pressurized system, this indicates the current low pressure. If not connected to anything, it would indicate a calibration error or mechanical damage, as it should rest at zero.
