4'' DIAL0-150 PSI 3/8 BSP BOTTOM COMPLETE SS

Dial Size: 4 inches (100 mm)Pressure Range: 0 to 150 PSI (Dual scale with Bar or kPa is standard)Mounting Type: Bottom mounting Process Connection: 3/8" BSP (British Standard Pipe) thread Material of Construction (Complete SS):Case & Bezel: SS 304 or SS 316 (Crimped or bayonet ring)Bourdon Tube: SS 316 Movement: SS 304 / SS 316 Socket/Process Connection: SS 316 Accuracy: ±1.0% of Full Scale (Class 1.0) or ±1.6% (Class 1.6)Window/Lens: Laminated safety glass or poly carbonateDial Face: Aluminum, white background with black markings Pointer: Aluminum, black (Micro-adjustable options available)