Text version of the page

Special Applications

PAPER MACHINE GAUGE

•Hinged Ring Chrome Plated Steel Case•Protective Weather Tight Seal •Restrictor is StandardMarsh Instruments Chrome Plated Paper Machine Gauges are available in nine ranges and fit existing panel cutouts.The heavy-duty case features a front flanged/ hinged ring design which allows easy access to the recalibrator and a weephole that prevents condensation buildup. A restrictor is standard. The Marsh Paper Machine Gauge is avail- able in 3
1 �
2 " size only. Each gauge has a weather-tight seal to protect against dust and atmospheric contaminates.Marsh Instruments Paper Machine gauges are specifically designed to meet the demands of the pulp andpaper industry.

SPECIFICATIONS

TYPE PAPER MACHINE GAUGES ACCURACY

Size 3
1 �
2 " ASME Grade A – ±2/1/2% (±1%of range across middle half of Case Material Steel, Chrome Plated scale) Internals Copper Alloy

CASE SIZES

Mounting / Case Style LBM 3
1 �
1 2 " diameter Connection �
4 " NPT

CASE MATERIAL

Scale Standard psi Steel, chrome plated 0 to 30 psi W6042

CASE STYLE

0 to 60 psi W6046 LBM – Lower Back Mount 0 to 100 psi W6048

TUBE & SOCKET

0 to 160 psi W6052 Copper alloy 0 to 200 psi W6054

MOVEMENT

0 to 300 psi W6058 Stainless Steel with recalibrator 0 to 400 psi W6060

CONNECTION

1 �
4 " NPT 0 to 600 psi W6064 0 to 1,000 psi W6072

RANGES

30 to 1,000 psi

PAPER MACHINE GAUGE OPTIONS DIAL STANDARD

Single scale psi

OPTION TYPE SUFFIX AVAILABLE ON MODELS DIAL COLOR

Restrictor Special Restrictor H Black markings on white No restrictor H1

POINTER

Catalog Dials bar only L1 See Marsh Price List for minimum Aluminum, black painted kg/cm
2 only L2

WINDOW

kPa only L3 Glass lens, chrome plated brass ring with weather-tight seal MPa only L4

RESTRICTOR

psi & bar W1 Standard psi & kg/cm
2 W2 psi & kPa W3 psi & MPa W4 Custom Dials Logo or custom face M Consult factory for colors and minimums PAPER MACHINE GAUGE DIMENSIONS STANDARD RANGES&PARTNUMBERS

50