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NOSHOK压力表
NOSHOK Pressure Gages
美国NOSHOK压力表,电磁阀，压力开关，针型阀，温度计
NOSHOK成立于1967年，是美国首批出售充液压力表的公司之一。更重要的是，NOSHOK是第一家为其压力表提供长达三年的保证期，提升了整个行业的质量基准。先锋的标准完美的追求坚持了逾36年之久。NOSHOK的成功之道是对产品性能及服务的承诺 ，如今应用于整个压力、温度及测力产品的生产线。
NoShok Standard Pressure Gauges
100 Series Standard Gauges | 200 series low pressure diaphram gauges
300 series cast brass case guages | 400 series all stainless steel dry gauges
600 series phenolic case process gauges | 700 series 316SS case process gauges
800 series precision test gauges | 900 series liquid filled gauges
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SIZES: 1 1/2, 2, 2 1/2 and 4 inch sizes
CONNECTION LOCATION: Bottom, back, left and right side connections
CONNECTION SIZE: 1/8 ? NPT and 1/4 ? NPT dependent upon model and size. Other connections available upon special request
CASE: ABS is standard. Steel, chrome and stainless steel are available as options
LENS: Plexiglass is standard. Glass is available as an option on certain models.
BOURDON TUBE: Brass and copper alloys
MOVEMENT: All Brass or Brass and Delrin
ACCURACY: ± 1% Full Scale to ± 2.5% Full Scale dependent on model
AVAILABLE RANGES: Vacuum and compound through 15,000 PSI.
OPTIONS AND ACCESSORIES: Panel mount options, cover rings, orifices, rubber case protectors, recalibrators, special connections and more
OPERATING LIMITATIONS
WORKING PRESSURE:
DYNAMIC: 60% of dial range
STATIC: 90% of dial range
TEMPERATURE: 0o F to 140o F (-18o C to 60o C) |
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SIZES: 2, 2 1/2 and 4 inch sizes
CONNECTION LOCATION: Bottom, back, left and right side connections
CONNECTION SIZE: 1/4″ NPT Bottom and back connection.
CASE: ABS, Black Painted Steel or
304SS dependent on model and size
LENS: Clearfront plexiglass on the
2 1/2″ size, Instrument glass on the 4″ size.
DIAPHRAGM CAPSULE: Copper alloy
MOVEMENT: Brass, bearing parts highly polished nickel silver
ACCURACY: 2 1/2″, ± 1.5% Full Scale: 4″, ±1% Full Scale
AVAILABLE RANGES: 0-100”H2O
Vacuum through 0-10 PSI
OPTIONS AND ACCESSORIES: Panel mount options, orifices, recalibrators, over-pressure rotection, custom ranges and dials, special connections and more
OPERATING LIMITATIONS
WORKING PRESSURE:
DYNAMIC: 60% of dial range
STATIC: 90% of dial range
TEMPERATURE: 0o F to 140o F
(-18o C to 60o C) |
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SPECIFICATIONS
SIZES: 1 1/2, 2, 2 1/2, 4 and 6 inch
CONNECTION: 1/8″ NPT on 1 1/2″ sizes, 1/4″ NPT on 2 and 2 1/2 and 4 inch sizes, 1/2″ NPT on 4″ and 6″ sizes. Available in bottom and back configurations
CASE: 304SS
LENS: Plexiglass on 1 1/2″ and 2″, Trogamide on 2 1/2″, Instrument Glass on 4″ and Safety Glass on 6″ sizes
BOURDON TUBE: 316SS
MOVEMENT: Stainless steel
ACCURACY: ± 2.5% Full Scale on 1 1/2″ and 2″ sizes; ± 1.5% Full Scale on 2 1/2″ size; ± 1% Full Scale on 4″ and 6″ sizes
AVAILABLE RANGES: Vacuum and compound through 100,000 PSI. Dependent on model and size
OPTIONS AND ACCESSORIES:
Panel mount options, orifices, adjustable pointers, max indicating pointers, metric and special dials, special connections and more
OPERATING LIMITATIONS
WORKING PRESSURE:
DYNAMIC: 60% of dial range
STATIC: 90% of dial range
TEMPERATURE: 400 SERIES:
-40o F to 260o F (-40o C to 127o C) 500 SERIES: 0o F to 160o F
(-18o C to 71o C) |
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NOSHOK 4 1/2 inch 600 (COPPER ALLOY) and 700 (316SS) SERIES PHENOLIC CASE, PROCESS GAUGES
Are specifically designed for demanding service in chemical, petroleum and
industrial processing industries. They are widely used throughout the world
on applications where ccuracy,
readability, safety and reliability
are important.
SPECIFICATIONS
SIZES: 4 1/2 inch
CONNECTION: Bottom connection, 1/4″ or 1/2″ NPT
CASE: Turret Style, Black Phenolic, Solid Front, Safety Case with Blowout Back
BAYONET RING: Threaded Black Phenolic
LENS: Acrylic
BOURDON TUBE: 600 Series: Copper Alloy through 600 PSI and 316 SS above 600 PSI 700 Series: 316Stainless Steel
MOVEMENT: 600 Series: Brass and nickel silver; 700 Series: Stainless steel
ACCURACY: ± 0.5% Full Scale
±1.5% on in H2O ranges RANGES: Vacuum and compound through 15,000 PSI.
OPTIONS AND ACCESSORIES:
Dampened movement receiver gauges and Reid Vapor Test configurations, panel mounting options, liquid filling, optional lenses, orifices, metric and special dials, special connections and more.
OPERATING LIMITATIONS
WORKING PRESSURE:
DYNAMIC: 60% of dial range
STATIC: 90% of dial range
TEMPERATURE: Models 640 and 740 (dry): -40 to 160o F (-40 to 71o C) Models 660 and 760 (liquid filled): 0 to 140o F (-18 to 60o C) |
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NOSHOK 800 SERIES PRECISION TEST GAUGES
Are the highest quality test
gauges with accuracy levels meeting ANSI B40.1 Grade 3A. They are used in laboratories, calibration stands, aerospace
and wherever accuracy and
sensitivity are critical parameters in measurement. The NOSHOK adjustable knife-edge pointer in conjunction with the mirror dial band eliminate parallax* error. (*The difference in apparent direction of an object as seen from two
different points not on a straight line with the object.)
SPECIFICATIONS
SIZES: 6 inch
CONNECTION: 1/4″ NPT Bottom Connection
CASE: 304 Stainless steel
BEZEL: 304 Stainless steel
LENS: Instrument glass
BOURDON TUBE: Berylium Copper
MOVEMENT: Jeweled, Brass and Nickel Silver
ACCURACY: ± 0.25% Full Scale
AVAILABLE RANGES: Vacuum and compound through 15,000 PSI
OPTIONS AND ACCESSORIES:
Panel mounting options, orifices, special connections, carrying cases and more
OPERATING LIMITATIONS
WORKING PRESSURE:
STATIC: 100% of dial range
(Not recommended for dynamic applications)
TEMPERATURE:
0o F to 140o F (-18o C to 60o C)
Reference calibration temp: 70o F (21o C) |
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NOSHOK 900 SERIES LIQUID FILLED GAUGES
Are high quality gauges that
incorporate unique design features aimed at extended service life and reliability. They are used world-wide where pulsation, vibration and shock
are present and the media is not corrosive to brass.
SPECIFICATIONS
SIZES: 1 1/2, 2 1/2 and 4 inch
CONNECTION: 1/8″ NPT back connection on 1 1/2″ size, 1/4″ NPT Bottom and back on 2 1/2″ and 4″ sizes
CASE: ABS or 304SS ependent
on model
LENS: Plexiglass on 1 1/2″ and 2 1/2″ Instrument Glass on 4″
BOURDON TUBE: Brass and Copper Alloy
MOVEMENT: Brass and Delrin and all Brass
ACCURACY: ± 1.5% Full Scale on ±2.5% Full Scale on 1 1/2″, 2 1/2″ sizes ± 1% Full Scale on 4″ sizes
AVAILABLE RANGES: Vacuum and Compound through 10,000 PSI.
OPTIONS AND ACCESSORIES: Panel mounting options, orifices, rubber case protectors, special connections, special
dials and more
OPERATING LIMITATIONS
WORKING PRESSURE:
DYNAMIC: 60% of dial range
STATIC: 90% of dial range
TEMPERATURE: 0o F to 140o F
(-18o C to 60o C) |
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