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Test Gauges Type 1082

Test Gauges Type 1082
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Dresser engineers have devel-oped a new generation of test gauges to meet the exacting needs of instrument engineers and quality specialists. The new Ashcroft ? MicroSpan > Ι adjustment for ease inspan calibration. This device per- mits precise adjustments to achieve exact span calibration from 0 to 100% of scale. The microme- ter screw attached to the slide will vary the span by approximately ? Hydraulically staked movement pro-vides improved stability. The movement, with Teflon > coatedgears and bearings, uses a unique hydraulic staking operation to ensure a rigid movement frame that...

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SPECIFICATIONSTYPE 1084TYPE 1082(*)S Accuracy %/Grade 0.5/ASME B40.1, Grade 2A0.25/ASME B40.1, Grade 3A Dial Size 3΋4 > 1 ݢD > 2 ,˝ 6,˝ 8 > 1 ⁄ > 2 ˝ Tube and A) Phosphor Bronze Tube, Socket Material (S) 316 St. St. WeldedBrass Socket (P) Monel Tube and Socket Case Material Polished St. St. -Aluminum, Solid Front, Open Front > (1) Black Epoxy Coated Movement 400 Series St. St. Rotary DesignPrecision, St. St. with Teflon S˝Teflon > (2) S Coated BearingsCoated Bearings and PinionMicrometer Span Adjustment Bimetallic Temp. Compensator (.005%/per ְF Max. Temp. Error) Mounting andNPT Connection...

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5 These special case types include all the features of the standard test gauge with the exception of the external adjustable dial. > CASE TYPE XAY This is a solid front aluminum case with a back flange. It has a threaded black polypropylene ring. This case is weatherproof and is black epoxy finished to stand up well under most environmental conditions. It can be stem, surface or flush mounted and is available in 4 > 1 ⁄ > 2 ˝ and 6˝ dial sizeswith lower or back connection. CASE TYPE XAZ This rugged, solid front aluminum case has a threaded aluminum front ring. Both case and ring have a...

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HAND JACK SET Gauge pointer remover and a pointer set, to secure pointer tothe shaft. TYPE 1278M FLUSH MOUNTING RING The flush mounting ring is used to flush mount gauge case type XTY and XAY. Standard finish is black. Polished stainless steel finish is available for an extra charge. TIP BLEED The tip bleed allows trapped air to be removed from the bourdon tube. It is also used for back flushing or clean- ing the system. The tip bleed is limited to 4 > Gauge SizeRing O.D.A DiameterΓBҒ Three Screws (Inches)(Inches)(Inches)Size 4 1 ֢D 2 6.0005 37 ⁄ 64 #10-24 x 7 ⁄ 8 ˝67.7657 1 ⁄ 41 ⁄ 4 -20 x...

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Cases : Six different case styles andthree different materials are offered Ζ alu- minum alloy, fiberglass reinforcedpolypropylene, and phenolic. Two typesare offered, open and solid front. The open front Type 1084 case is constructedwith the dial between the bourdon tubeand the window, with a pressure relief opening between the socket and thecase. The solid front cases supplied onall other test gauges provide increased safety with a solid wall between the bour- don tube and the window. The entire rearof the gauge is covered with a stainlesssteel pressure relief back. Should the Bourdon tube...

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DialCase MaterialRing MaterialMounting an Case TypeSizeCase Styleand FinishStyle and FinishConnection Location 1082(*)S (standard)4 1082(*)S (standard)4 > 1 1 ⁄ ⁄ > 2 2 ˝Solid FrontAluminumHinged steelStem Lower or back6֋Black epoxyBlack wrinkle finishFlush ݖ Back ˝Solid FrontAluminumHinged steelStem Lower or back6֋Black epoxyBlack wrinkle finishFlush ݖ Back > (1) (1) 8 8 > 1 1 ⁄ ⁄ > 2 2 ˝1082(*)S4 ˝ > 1 ⁄ > 2 ˝Solid FrontAluminumThreaded aluminumStem Lower or back XAZ (option)Black epoxyBlack epoxy1082 (*)S4 > 1 ֢D > 2 ˝Solid FrontAluminumThreaded reinforcedStem Lower or backXAY...

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