Marsh Gauges
100 mm H Series SS Case
Liquid Filled

bulletLiquid Filled or Dry
bulletField Fillable
bulletRanges to 10,000 psi
bulletHeavy Duty Stainless Steel
Marsh Instruments All Stainless Steel Gauges are built for extended life, and designed for harsh and corrosive environments.  These stainless steel gauges feature top fill plugs and are field fillable.   Pressure ranges are available to 10,000 psi.  Marsh liquid filled gauges offer significant cushioning and dampening which reduces pointer flutter and internal gauge damage.  Suitable applications include;  refineries, chemical plants, offshore platforms, oil rigs, marine applications, general industrial application and OEM process.
Accuracy ASME Grade 1A = ±1.0% of range across full scale.
Case Sizes 100mm (4”).
Case Material 304 Stainless Steel.
Case Styles P=Plain case, F=Flush case (front flange with u-clamp), R=Three holed front flange case.
Tube & Socket 316 SST tube welded to 316 SST socket.
Movement 316 SST adjustable rotary movement.
Connection ¼” NPT in LM = bottom mount or LB = lower back connection.
Ranges 0 to 10,000 psi and 0 to 30” Hg.
Dial Standard Dual scale PSI and kPa standard.
Dial Color Black markings on white.
Pointer Standard pointer.
Window Acrylic.
Fill Medium Glycerin standard. Silicone or field fillable available.
Vent Hydrin® rubber plug with snip-off feature.


  Standard Ranges & Part Numbers:
Type “H” Series 100mm
Internals 316 SS Brass
Case Material Stainless Steel
Dual Scale Standard psi/kPa
Mounting LM U R LM LM
Connection 1/4” 1/4” 1/4” 1/2” 1/2”
0 to 30p H10742P H10842P H10842RP H10942P H10542P
0 to 60p H10746P H10846P H10846RP H10946P H10546P
0 to 100p H10748P H10848P H10848RP H10948P H10548P
0 to 160p H10752P H10852P H10852RP H10952P H10552P
0 to 200p H10754P H10854P H10854RP H10954P H10554P
0 to 300p H10758P H10858P H10858RP H10958P H10558P
0 to 400p H10760P H10860P H10860RP H10960P H10560P
0 to 600p H10764P H10864P H10864RP H10964P H10564P
0 to 1,000p H10772P H10872P H10872RP H10972P H10572P
0 to 1,500p H10774P H10874P H10874RP H10974P H10574P
0 to 2,000p H10776P H10876P H10876RP H10976P H10576P
0 to 3,000p H10778P H10878P H10878RP H10978P H10578P
0 to 5,000p H10782P H10882P H10882RP H10982P H10582P
0 to 10,000p H10790P H10890P H10890RP H10990P H10590P

Elite All Stainless Steel Gauge Options:

  Standard Options  
  Line Item Min Lead Time
Class A 0 1week


Standard Options:
Option Type Suffix Available On Models
Fill Medium Dry (no fill) delete suffix P all ranges
  silicone (SL) I all ranges

     Salt Lake City, UT 84109

     801-487-8795  FAX 801-487-8798