MODELS-1081,1082,1083,1084
STANDARD SPECIFICATION
Aluminium Safety Pattern Gauge with Baffle Wall (Weatherproof to IP54)
Sizes: 63, 100, 150, 200, 250 and 300 mm
Case/ Bezel: Aluminium Black Stove Enamelled Finish. Solid front between bourdon tube and dial. Bezel Brass with Lacquered Finish. (Black Stove Enamelled on 1083 & 1084 Models)
Socket & Element: Brass or Stainless Steel (Ph.Br. or BeCu Element, Range Dependant) (Acetylene wetted parts are all 316 St.St)
Movement: Brass or Stainless Steel
Blowout Protection: S3 Safety Pattern with Baffle Wall and Blow-out Back
Dial: White Anodised Aluminium (Black Printing)
Pointer: Black Aluminium
Window: Laminated Safety Glass
Traceability: All instruments are individually calibrated and have a unique Serial Number.
APPLICATIONS
Gas and Steam in excess of 25 Bar pressure can represent danger if there is a rupture in the Bourdon Tube measuring this gas. To minimize the danger, gauges in this application should be Safety Pattern type, having solid front between Bourdon tube and dial, safety window and blow-out back to allow any blast to release to the rear of gauge. Athough there is not necessarily any great risk in the use of gauges for gases at pressure less than 25 Bar, a blow-out disc should be incorporated and the purchaser should have regard to the nature of the gas and the installation conditions and, if necessary, order a gauge of the Safety Pattern type.
Бұл шекті мәндер, сұралған кезде нақты шарттарды көрсетіңіз."