4″ Stainless Steel Case Utility Gauges Model Number 40CB

Case is AISI 304 Stainless Steel. 4″ (100mm), available either filled or dry. Bezel is AISI 304 Polished Stainless Steel, crimped onto case. Window is Acrylic on 4″. Socket is brass. Movement is OT59 Brass Gears with 304 Stainless Steel plates. Bourdon Tube is brass or phosphor bronze. Pointer is black painted aluminum, non-adjustable. White Aluminum dial with black markings. Markings and graduations in accordance with ASME B40.1-1998. Accuracy is ±1.5% of full scale for 4″ gauges. Many Range Availabilities. Additional options are available. Contact Customer Service for assistance regarding options and ordering.