Dial Size: 4 inches (100 mm) or 6 inches (150 mm)Measurement Range: -760 mmHg to 0 (with dual scale -30 inHg to 0)Casing Material: Mild steel (MS) with anti-corrosive powder coatingInternal / Wetted Parts: Copper alloy / Brass (movement and tube)Process Connection: 3/8' BSP Male threaded connectionMounting Type: Bottom entry (direct or surface mounting with 3 holes)Accuracy Class: ±2.0% of Full Scale Deflection (FSD) as per EN 837-1 standards
