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。NNOSHOK是为其大部分压力表及其他产品提供长达三年的保证期,产品基本上不会出现质量问题,这也使得NOSHOK在全球各地被采用。鉴于NOSHOK产品性能的优越及质量和服务的承诺 ,如今广泛应用于冶金、电力、石油等多种行业。


NOSHOK压力表 100,200,300,400/500,600/700,800及900系列;
NOSHOK压力开关 300,500,600及700系列;
NOSHOK数字压力表及指示器 1000,1800,1900及2000系列;
NOSHOK压差表 1000,1100,1200及1300系列;
NOSHOK卫生压力仪表 10,11,20及21系列;
NOSHO压力变送器及传感器 100,200,600,612,615/616,630,640,650,660,680,755/756,800系列及危险环境;
NOSHOK针阀 100,200/300,400,500及600/700系列;
NOSHOK歧管阀 2000/2100,3000/3100及5000/5100系列;
NOSHOK机械测力表: 1000,2000,3000,4000及5000系列;
NOSHOK温度计: 800系列,双金属的,遥控的及温度计套管;
NOSHOK隔膜密封: 10,10L,10H,20,25,25H,29,30,30H及30L型。

常用型号:

100 Series

Standard Pressure Gauges

NOSHOK 100 Series Standard Gauges are a high quality dry gauge designed to provided reliable service on applications not corrosive to brass.
200 Series

Low Pressure Diaphragm Gauges

NOSHOK diaphragm gauges are designed for extremely low pressure or vacuum measurement


300 Series

Brass Case Liquid Filled Pressure Gauges

NOSHOK 300 Series liquid filled gauges are used on demanding applications throughout the world that are not corrosive to brass.
400 Series

Stainless Steel Dry Pressure Gauges

NOSHOK 400 Series gauges are dry with all stainless steel construction and are the ultimate in corrosion resistant heavy duty vacuum and pressure gauges
500 Series


Stainless Steel Liquid Pressure Gauges


NOSHOK 500 Series gauges are liquid filled with all stainless steel construction and are the ultimate in corrosion resistant heavy duty vacuum and pressure gauges.


600 Series
Process Pressure Gauges

NOSHOK 600 Series (Brass) Series Process Gauges are specifically designed for demanding application in the chemical and petroleum processing industries, as well as many industrial applications
700 Series
Process Pressure Gauges


NOSHOK 700 Series (304SS) Series Process Gauges are specifically designed for demanding application in the chemical and petroleum processing industries, as well as many industrial applications.


800 Series

Precision Test Gauges

NOSHOK Test Gauges are use in laboratories on calibration stands, gauge repair facilities and on sophisticated aerospace equipment used in launching space vehicles
900 Series
Liquid Filled Pressure Gauges
NOSHOK 900 Series Liquid Gauges are used on industrial applications throughout the world where pulsation, vibration and shock is present and the pressure media is not corrosive to brass.
100 Series
Current Output Pressure Transmitter
4 mA to 20 mA Output (2-wire)
Pressure ranges covering vacuum through 15,000 psi
±0.5 % Full Scale (BFSL) accuracy standard, ±0.25 % Full Scale (BFSL) Optional

200 Series
Voltage Output Pressure Transducers

0 Vdc to 5 Vdc output (3-Wire)
0 Vdc to 10 Vdc output (3-Wire)
1 Vdc to 5 Vdc output (3-Wire)
1 Vdc to 6 Vdc output (3-Wire)
1 Vdc to 11 Vdc output (3-Wire)
Pressure ranges covering vacuum through 15,000 psi
±0.5 % Full Scale (BFSL) accuracy standard, ±0.25 % Full Scale (BFSL) optional
600 Series
Heavy Duty OEM Pressure Transducers
4 mA to 20 mA output (2-Wire)
1 Vdc to 5 Vdc output (3-Wire)
1 Vdc to 6 Vdc output (3-wire)
0 Vdc to 10 Vdc output (3-Wire)
Pressure ranges covering vacuum through 15,000 psig
±0.5 % Full Scale (BFSL) accuracy
1000 Series
Digital Pressure Gauge
7-segment, Liquid Crystal Display, .5” high
Standard gauge ranges from vacuum to 5000 psig
±0.5 % Full Scale accuracy standard
800 Series
Platinum Resistance Temperature Transmitter
4 mA to 20 mA output (2-wire)
0 Vdc to 10 Vdc output (3-Wire)

Temperature ranges covering -40 oC to 1000 oC
Class B (±0.5 % Full Scale)


Type 10/10H

Clamped Style Replaceable Diaphragm

Standard & Elevated Pressure Diaphragm Seal

NOSHOK Type 10 and 10H, Standard and Elevated Pressure Diaphragm Seals are designed for applications that require isolating the measuring instrument from the corrosive, viscous or contaminated process media with a pressure rating up to 20,000 psi. The Type 10 and 10H utilize a field replaceable diaphragm clamped between the flanged housings with an o-ring seal to create a leak free union. Upper housing material is available in carbon steel and 316SS material. The lower housing is offered in a variety of metallic materials with threaded process connections from 1/4 inch NPT to 1 1/2 inch NPT sizes. A flushing port connection is an available option that allows the wetted areas of the seal to be cleaned or the process to be vented without removing the unit from the line.
Type 25/25H

All Welded Miniature

Standard & Elevated Pressure Diaphragm Seal

NOSHOK Type 25 and 25H, Standard and Elevated Pressure All Welded Diaphragm Seals are designed to isolate the measuring instrument from the corrosive or viscous process media that may clog the instruments pressure port. The all welded diaphragm and housing materials are offered in various metallic forms to suit most application needs. The standard pressure seal is rated to 2500 psi maximum and elevated pressure models are rated to 5000 psi. Both units have a limited displacement capability of 0.02 cubic inches with a 1.4 inch diameter diaphragm. Due to the displacement constraint this diaphragm seal is generally restricted to gauges with dial sizes of 2 1/2 inches & smaller and pressure ranges no less than 100 psig. A flushing port is an available option, which allows the user to clean the wetted areas and vent the process line without removing the seal.
Type 29

All Welded Miniature High Displacement

High Volumetric Displacement Diaphragm Seal

The NOSHOK Type 29 High Displacement, All Welded Diaphragm Seal is an off-line seal with a threaded connection and all welded, gasketless construction. They are designed with a larger diameter diaphragm for higher displacement capability. They may be used with pressure gauges up to 4 1/2 inches in diameter with pressure ratings from -30″ Hg to 0 psig through -30″ Hg to 2500 psig. These seals are offered in a variety of materials and process connections to suit most application needs. A flushing port is offered as an option to clean the wetted area and prevent process media clogging or vent the process without removing the seal from the line.
2000 Series
2 Valve Hard Seat & Soft Seat Manifold
The NOSHOK 2000 Series Hard Seat and Soft Seat 2 Valve Manifolds are designed for use with differential pressure transmitters in liquid level applications. The NOSHOK 2000 Series 2 Valve Manifolds are also available in either a single flange or double flange connection for direct installation.
5000 Series
5 Valve Hard Seat & Soft Seat Manifold
The NOSHOK 5000 Series Hard Seat and Soft Seat 5 Valve Manifolds are designed for use with differential pressure transmitters incorporating two isolation valves, two equalizing valves and a vent valve in natural gas applications. The NOSHOK 5000 Series 5 Valve Manifolds are also available in either a block, single flange or double flange connection for remote or direct installation

 

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