Page 8 - NOSHOK Product Guide

DIFFERENTIAL PRESSURE GAUGES
NOSHOK 1000 SERIES PISTON TYPE
DIFFERENTIAL GAUGES are designed
for measuring pressure drop across
filters, strainers, separators and valves.
The single piece construction of the
ceramic magnet/piston is designed to
reduce “blow by” and increase gauge
accuracy. These gauges can be found
in applications requiring high differen-
tial pressure from 0 to 5 psid to 0 to
100 psid with maximum working/static
pressure to 6000 psig.
SPECIFICATIONS
SIZES: 2 1/2 inch and 4 1/2 inch sizes
CASE MATERIAL: Fiberglass reinforced
plastic – STD; Aluminum, black –
Optional
LENS: Acrylic – STD; Laminated safety
glass – Opt.; Acrylic w/ MIP – Opt.;
Acrylic with alarm contacts – Opt.
SENSOR HOUSING MATERIAL:
Aluminum, black – STD; 316L SS –
Opt.
PROCESS CONNECTION: 1/4″ F-F
NPT, back connection – STD; Other
1/4″ and 1/2″ F-F NPT with back or
side connections available
ACCURACY: ±2% Full Scale on rising
pressure
RANGES: 0 psid to 5 psid through 0
psid to 100 psid
OPTIONAL FILL FLUIDS: Glycerine,
Silicone or Halocarbon
OPERATING LIMITATIONS:
TEMPERATURE: -40 ºF to 200 ºF
(-40 ºC to 193 ºC)
MAXIMUM WORKING STATIC
PRESSURE: 6000 psig
WARRANTY:
1000 Series (dry): One Year†
1000 Series (liquid filled): Three Years†
NOSHOK 1100 SERIES DIAPHRAGM
TYPE DIFFERENTIAL GAUGES are
designed for applications where higher
levels of solids are present in the
measuring media. The magnetic piston
and polymeric diaphragm are utilized
to measure the low to high differential
pressure. The isolation of the high and
low inlets prevents fluid movement
between the ports. They are used in
measuring pressure drops across filters,
strainers, separators, heat exchangers
and more.
SPECIFICATIONS
SIZES: 2 1/2 inch and 4 1/2 inch sizes
CASE MATERIAL: Fiberglass reinforced
plastic – STD; Aluminum, black – Opt.
LENS: Acrylic – STD; Laminated safety
glass – Opt.; Acrylic w/ MIP – Opt.;
Acrylic with alarm contacts – Opt.
SENSOR HOUSING MATERIAL:
Aluminum, black – STD; 316L SS – Opt.
Brass – Opt.
PROCESS CONNECTION: 1/4″ F-F NPT,
back connection – STD; Other 1/4″
and 1/2″ F-F NPT with back or side
connections available
ACCURACY: ±2% Full Scale on for
ranges 0 to 15 psid and above; ±5% Full
Scale for ranges below 0 to 15psid
RANGES: 0 psid to 5 psid through 0 psid
to 100 psid
OPTIONAL FILL FLUIDS: Glycerine,
Silicone or Halocarbon
OPERATING LIMITATIONS:
TEMPERATURE: -40 ºF to 200 ºF
(-40 ºC to 193 ºC)
MAXIMUM WORKING STATIC
PRESSURE: 3000 psig
1500 psig - Brass
WARRANTY:
1100 Series (dry): One Year†
1100 Series (liquid filled): Three Years
NOSHOK SERIES 1200 MEMBRANE
TYPE DIFFERENTIAL GAUGES are
designed for applications requiring high
static pressure and high differential
pressure measurement. Utilizing oppos-
ing Monel membranes, Halocarbon fill
and a bi-directional overpressure valve
these gauges are suited for applications
in hydraulic and pneumatic systems, fil-
ters, flow indicators and caustic liquid or
gaseous media. A liquid filled case is
available to dampen the effects of
pulsation, vibration and shock.
SPECIFICATIONS
SIZES: 4 1/2 inch and 6 inch sizes
CASE MATERIAL: Aluminum, black –
STD; 316L SS – Optional
LENS: Acrylic – STD; Laminated safety
glass
SENSOR HOUSING MATERIAL: 316L SS
– STD
PROCESS CONNECTION: 1/4″ F-F NPT,
back connection – STD; Other 1/4″ and
1/2″ F-F NPT with back or dual top and
bottom connection available
ACCURACY: ±1% Full Scale on rising
pressure
RANGES: 0 to100 inH2Od through 0 to
600 psid
OPTIONAL FILL FLUIDS: Glycerine,
Silicone or Halocarbon
OPERATING LIMITATIONS:
TEMPERATURE: -40 ºF to 200 ºF
(-40 ºC to 193 ºC)
MAXIMUM WORKING STATIC
PRESSURE: 3000 psig
WARRANTY:
1200 Series (dry): One Year†
1200 Series (liquid filled): Three Years
NOSHOK SERIES 1300 MEMBRANE
TYPE DIFFERENTIAL GAUGES are
designed for integral process applica-
tions requiring nominal static and low
differential pressure measurement. The
black anodized aluminum case and
316L SS sensor housing combine to
form a durable case construction with
NEMA 4X rating. These gauges are suit-
ed for application in caustic liquid or
gaseous media and/or low temperature
gases, water treatment systems, filters,
strainers, pumps and more.
SPECIFICATIONS
SIZES: 4 1/2 inch and 6 inch sizes
CASE MATERIAL: Aluminum, black –
STD; 316L SS – Optional
LENS: Acrylic – STD; Laminated safety
glass
SENSOR HOUSING MATERIAL: 316L SS
– STD
PROCESS CONNECTION: 1/4″ F-F NPT,
dual top and bottom connection – STD;
Other 1/4″ and 1/2″ F-F NPT with back
or dual top and bottom connection
available
ACCURACY: ±1% Full Scale on rising
pressure
RANGES: 0 to100 inH2Od through 0 to
400 psid
OPTIONAL FILL FLUIDS: Glycerine,
Silicone or Halocarbon
OPERATING LIMITATIONS:
TEMPERATURE: -40 ºF to 200 ºF
(-40 ºC to 193 ºC)
MAXIMUM WORKING STATIC
PRESSURE: 600 psig
WARRANTY:
1300 Series (dry): One Year†
1300 Series (liquid filled): Three Years
1000 SERIES 1100 SERIES 1200 SERIES 1300 SERIES
† For further warranty information please consult your specific product catalogs. 8