21/2'' DIAL-VACUUM 1/4 BSP BOTTOM COMPLETE SS

Dial Size2.1/2“ inches (approx. 63 mm)Measurement Type Vacuum (Negative pressure)Standard Range Dual Scale: -760 mm Hg to 0 (Metric) / -30 inHg to 0 (Imperial)Process Connection1/4” BSP (British Standard Pipe), Male Thread Connection Location Bottom Entry / Lower Mount (Direct Mounting)Case Material Stainless Steel 304 (Typically Crimped or Bayonet Bezel)Wetted Parts & Internals Complete Stainless Steel (SS304 or SS316 Bourdon Tube & Socket)Movement Mechanism Stainless Stee lAccuracy Class 1.6 (±1.6% of Full Scale Deflection)Window/Lens Material Shatter proof Glass, Toughened Glass, or Poly carbonate Ingress Protection IP65 or IP67 (Weatherproof / Dust proof)