Marsh 100MM STAINLESS STEEL GAUGE Catalog Page
Precision Service
.22 DIA
(3) HOLES
1/4 NPT - 3/4 HEX
4.00 DIA
PANEL
OPENING
4.25 DIA
4.96 DIA
3.88 DIA
120º
120º
4.56 DIA.
.65
1.26
1.75
1.14
1/4 NPT - 3/4 HEX
1.50
3.00
3.88 DIA
1.14
4.25 DIA
.72 MAX PANEL
4.00 DIA
PANEL
OPENING
1.751.26
.65
SPECIFICATIONS
ACCURACY
ASME Grade 1A – ±1.0% of range
across full scale
CASE SIZES
100mm diameter (4")
CASE MATERIAL
304 Stainless Steel
CASE STYLES
UC – U-Clamp Mount
FF – Front Flange Mount
TUBE & SOCKET
316 Stainless Steel
MOVEMENT Stainless Steel
CONNECTION
1
⁄4" NPT lower or
lowerback connection
RANGES
30 to 10,000 psi
DIAL STANDARD
Dual scale psi and kPa
DIAL COLOR
Black markings on white
POINTER
Aluminum, black painted
WINDOW Acrylic
FILL MEDIUM See options
VENT
Rubber plug with snip-off feature
WEIGHT
Filled 2.0 lb.
Dry 1.6 lb.
100MM STAINLESS STEEL GAUGE
• Liquid Filled or Dry
• Field Fillable
• Ranges to 10,000 psi
(Subject to available inventory)
• Heavy Duty Stainless Steel
Marsh Instruments 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.
Typical applications include refineries, chemical plants, offshore platforms, oil rigs, marine applications, general
industrial application and OEM processes.
STANDARD RANGES & PART NUMBERS
TYPE 100MM STAINLESS STEEL GAUGES
Size 100mm 100mm
Case Material Stainless Steel Stainless Steel
Internals 316 Stainless Steel 316 Stainless Steel
Mounting / Case Style UC FF
Connection
Scale Standard psi/kPa psi/kPa
0 to 30 psi H10842 H10842R
0 to 60 psi H10846 H10846R
0 to 100 psi H10848 H10848R
0 to 160 psi H10852 H10852R
0 to 200 psi H10854 H10854R
0 to 300 psi H10858 H10858R
0 to 400 psi H10860 H10860R
0 to 600 psi H10864 H10864R
0 to 1,000 psi H10872 H10872R
0 to 1,500 psi H10874 H10874R
0 to 2,000 psi H10876 H10876R
0 to 3,000 psi H10878 H10878R
0 to 5,000 psi H10882 H10882R
0 to 10,000 psi H10890 H10890R
To order filled, see filling chart below.
100MM STAINLESS STEEL GAUGE OPTIONS
OPTION TYPE SUFFIX AVAILABLE ON MODELS
Dry (no fill) Standard
Fill Medium
Silicone (SL) Add suffix PI
OBSOLETE
1
⁄4 NPT
1
⁄4 NPT
All rangesGlycerine (GL) Add suffix P
22
DIMENSIONS
Front Flange (FF)
ALL DIMENSIONS ARE NOMINAL
U-Clamp (UC)
Precision Service
3.28
[83.3]
.63
[16.0]
1.30
[33.0]
.59
[15.0]
4.39
[111.5]
PRESSURE RELIEF PLUG
BLACK MICRO ADJUSTABLE POINTER
DIAL, WHITE WITH BLACK CHARACTERS
1/4 NPT
3.28
[83.3]
.63
[16.0]
1.30
[33.0]
.59
[15.0]
4.39
[111.5]
PRESSURE RELIEF PLUG
BLACK MICRO ADJUSTABLE POINTER
DIAL, WHITE WITH BLACK CHARACTERS
1/2 NPT
QUALITY SERIES 100MM
STAINLESS STEEL
INTERNAL GAUGE
• Liquid Filled or Dry - Field Fillable
• Adjustable Micrometer Pointer
• Ranges to 15,000 psi
• Safety Glass Window
Marsh Stainless Steel gauges are built for
extended life and are designed for harsh
and corrosive environments.They feature a
top fill plug, polished bayonet ring and are
field fillable. Liquid filled gauges offer significant cushioning and dampening plus
extend the life of a gauge.
Typical applications include Oil patch,
Refineries, Oil Rigs, Control Panels,
Offshore Platforms, Marine and General
Industrial.
• NACE: MR0175
Gauges met NACE standards
for material and hardness
H207XX H207XX
New !
New !
STANDARD RANGES & PART NUMBERS
TYPE QUALITY SERIES 100MM SS INTERNAL
Size 100mm 100mm
Case Material Stainless Steel Stainless Steel Stainless Steel
Internals 316 SS 316 SS 316 SS
Mounting / Case Style LM LM LM
Connection
1
⁄4 NPT
1
⁄2 NPT
Scale Standard psi/kPa psi/kPa psi/kPa
0 to 30" Hg Vacuum H20705 H20905
0 to 15 psi H20740 H20940 HN20940
0 to 30 psi H20742 H20942 HN20942
0 to 60 psi H20746 H20946 HN20946
0 to 100 psi H20748 H20948 HN20948
0 to 160 psi H20752 H20952 HN20952
0 to 200 psi H20754 H20954 HN20954
0 to 300 psi H20758 H20958 HN20958
0 to 400 psi H20760 H20960 HN20960
0 to 600 psi H20764 H20964 HN20964
0 to 1,000 psi H20772 H20972 HN20972
0 to 1,500 psi H20774 H20974 HN20974
0 to 2,000 psi H20776 H20976 HN20976
0 to 3,000 psi H20778 H20978 HN20978
0 to 5,000 psi H20782 H20982 HN20982
0 to 10,000 psi H20790 H20990 HN20990
0 to 15,000 psi H20792 H20992 HN20992
0 to 20,000 psi H20794 H20994 HN20994
NACE 100mm
1
⁄2 NPT
ALL DIMENSIONS ARE NOMINAL
SPECIFICATIONS
ACCURACY
ASME Grade 1A – ±1.0% of range
across full scale
CASE SIZES
100mm diameter (4")
CASE MATERIAL
304 Stainless Steel
CASE STYLES
LM – Lower Mount
TUBE & SOCKET
316 Stainless Steel Welded to Case
MOVEMENT Stainless Steel
CONNECTION
1
⁄4 NPT (H207xx), 1⁄2 NPT (H209xx)
RANGES
Vacuum to 20,000 psi
DIAL STANDARD
Dual scale psi and kPa
DIAL COLOR
Black markings on white
POINTER
Aluminum, black painted,
micro-adjustable
WINDOW Safety Glass (Tempered)
FILL MEDIUM See options
VENT
Rubber plug with snip-off feature
WEIGHT
Filled 2.0 lb.
Dry 1.3 lb.
To order filled, see filling chart below.
QUALITY SERIES 100MM STAINLESS STEEL INTERNAL GAUGE OPTIONS
OPTION TYPE SUFFIX AVAILABLE ON MODELS
Fill Medium
Catalog Dials
Dry (no fill) Standard
Glycerine (GL) Add suffix P
Silicone (SL) Add suffix PI
psi only E
Bar only L1
kg/cm2only L2
kPa only L3
MPa only L4
psi & BAR W1
psi & kg/cm
psi & MPa W4
2
W2
All ranges
NACE
100mm
23
Precision Service
3.28
[83.3]
.63
[16.0]
1.30
[33.0]
.59
[15.0]
4.39
[111.5]
PRESSURE RELIEF PLUG
BLACK MICRO ADJUSTABLE POINTER
DIAL, WHITE WITH BLACK CHARACTERS
1/4 NPT
3.28
[83.3]
.63
[16.0]
1.30
[33.0]
.59
[15.0]
4.39
[111.5]
PRESSURE RELIEF PLUG
BLACK MICRO ADJUSTABLE POINTER
DIAL, WHITE WITH BLACK CHARACTERS
1/2 NPT
SPECIFICATIONS
ACCURACY
ASME Grade 1A – ±1.0% of range
across full scale
CASE SIZES
100mm diameter (4")
CASE MATERIAL
304 Stainless Steel
CASE STYLES
LM – Lower Mount
TUBE & SOCKET
Copper alloy
MOVEMENT
Stainless Steel
CONNECTION
1
⁄4 and 1⁄2 NPT lower mount
RANGES
Vacuum to 10,000 psi
DIAL STANDARD
Single scale psi
DIAL COLOR
Black markings on white
POINTER
Aluminum, black painted,
micro-adjustable
WINDOW
Safety Glass
FILL MEDIUM
See options
VENT
Rubber plug with snip-off feature
WEIGHT
Filled 2.0 lb.
Dry 1.3 lb.
QUALITY SERIES 100MM COPPER
ALLOY INTERNAL GAUGE
•Liquid Filled or Dry
•Removable polished bayonet ring
•Ranges to 10,000 psi
•Safety Glass Window
Stainless steel case with copper alloy internals. Ideal
for heavy duty service in industrial and commercial
environments. Features robust design with removable
polished bayonet ring and adjustable pointer. Field fillable.
Typical applications include industrial machinery, oil
field equipment and controls, wellheads, pipeline and
general industrial.
H203XX H205XX
To order filled, see filling chart below.
QUALITY SERIES 100MM COPPER ALLOY INTERNAL GAUGE OPTIONS
OPTION TYPE SUFFIX AVAILABLE ON MODELS
Dry (no fill) Standard
Fill Medium
Catalog Dials
Glycerine (GL) Add suffix P
Silicone (SL) Add suffix PI
bar only L1
kg/cm2only L2
kPa only L3
MPa only L4
psi & BAR W1
psi & kg/cm
psi & kPa W3
psi & MPa W4
New !
STANDARD RANGES & PART NUMBERS
TYPE
Size 100mm 100mm
Case Material Stainless Steel Stainless Steel
Internals Copper Alloy Copper Alloy
Mounting / Case Style LM LM
Connection
Scale Standard psi psi
0 to 30" Hg Vacuum H20305 H20505
0 to 15 psi H20340 H20540
0 to 30 psi H20342 H20542
0 to 60 psi H20346 H20546
0 to 100 psi H20348 H20548
0 to 160 psi H20352 H20552
0 to 200 psi H20354 H20554
0 to 300 psi H20358 H20558
0 to 400 psi H20360 H20560
0 to 600 psi H20364 H20564
0 to 1,000 psi H20372 H20572
0 to 1,500 psi H20374 H20574
0 to 2,000 psi H20376 H20576
0 to 3,000 psi H20378 H20578
0 to 5,000 psi H20382 H20582
0 to 10,000 psi H20390 H20590
2
W2
QUALITY SERIES 100MM
COPPER ALLOY INTERNAL
1
⁄4 NPT
ALL DIMENSIONS ARE NOMINAL
All ranges
1
⁄2 NPT
24
‘HW’ 160MM
1.97
[50.0]
5.88
[149.3]
.59
[15.0]
4.67
[118.5]
FILL PLUG
BLACK POINTER
7/8 [22.0] ACROSS FLATS
1/2 NPT
DIAL, WHITE WITH BLACK CHARACTERS
STAINLESS STEEL
GAUGE
• Liquid Filled or Dry - Field Fillable
• Socket Welded to the Case
• Ranges to 20,000 psi
• Heavy Duty All Stainless Steel
Marsh Instruments Stainless Steel
Gauges are built for extended life,
nd designed for harsh and
a
orrosive environments. These stain-
c
less steel gauges feature top fill
plugs and are field fillable. Pressure
ranges are available to 20,000psi.
Marsh Liquid Filled Gauges offer
significant cushioning and dampening which reduces pointer flutter
and internal gauge damage.
Typical applications include refineries, chemical plants, offshore platforms, oil rigs, marine applications,
general industrial application and
OEM processes.
STANDARD RANGES & PART NUMBERS
TYPE ‘HW’ 160MM SS GAUGES
Size 160mm
ase Material
C
Internals 316 Stainless Steel
Mounting / Case Style LM
Connection
Scale Standard psi/kPa
0 to 15 psi
to 30 psi
0
0 to 60 psi HW30946
0 to 100 psi HW30948
0 to 160 psi HW30952
0 to 200 psi HW30954
0 to 300 psi HW30958
0 to 400 psi HW30960
0 to 600 psi HW30964
0 to 1,000 psi HW30972
0 to 1,500 psi HW30974
0 to 2,000 psi HW30976
0 to 3,000 psi HW30978
0 to 5,000 psi HW30982
0 to 10,000 psi HW30990
0 to 20,000 psi HW30994
NOTE:
lead times apply. Consult factory. NOTE: To order filled, consult filling chart below.
Items are available on special order. However, minimums and
04 Stainless Steel
3
1
⁄2 NPT
W30942
H
ALL DIMENSIONS ARE NOMINAL
Precision Service
SPECIFICATIONS
ACCURACY
ASME Grade 1A – ±1.0% of range
across full scale
CASE SIZES
160mm diameter (6")
CASE MATERIAL
304 Stainless Steel
CASE STYLES
LM – Lower Mount
TUBE & SOCKET
316 Stainless steel welded to
the case
MOVEMENT
Stainless Steel
CONNECTION
1
⁄2 NPT
RANGES
15 to 20,000 psi
DIAL STANDARD
Dual scale psi and kPa
DIAL COLOR
Black markings on white
POINTER
Aluminum, black painted
WINDOW
Safety glass
FILL MEDIUM
See options
VENT
Rubber plug with snip-off feature
WEIGHT
Filled 4.0 lb.
Dry 3.4 lb.
‘HW’ 160MM STAINLESS STEEL GAUGE OPTIONS
OPTION TYPE SUFFIX AVAILABLE ON MODELS
Fill Medium
Catalog Dials
Dry (no fill) Standard
Glycerine (GL) Add suffix P
Silicone (SL) Add suffix PI
psi only E
BAR only L1
kg/cm2only L2
kPa only L3
MPa only L4
psi & BAR W1
psi & kg/cm
psi & MPa W4
2
All ranges
W2
25
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