WIKA

WIKA

Product form

Product form

Bourdon tube pressure gauge, copper alloy, Model: 111.10, 111.12

 

Description:

The model 111 pressure gauges are based on the proven Bourdon tube measuring system. The deflection of the Bourdon tube is transmitted to a movement and indicated.

The modular design enables a multitude of combinations of case materials, process connections, nominal sizes and scale ranges. Due to the high variance, the instrument is suitable for use in a wide range of applications within industry.

For mounting in control panels, the pressure gauges can, depending on the process connection, be fitted with a surface mounting flange or with a triangular profile ring and mounting bracket.

The standard version of the model 111 is manufactured, cost-optimised on modern production lines, in volumes of several million instruments per year.

 

Features:
  • Reliable and cost-effective
  • Design per EN 837-1 or ASME B40.100
  • Nominal size 40 [1 ½”], 50 [2″], 63 [2 ½”], 80 [3″], 100 [4″] and 160 [6″]
  • Scale ranges to 0 … 400 bar [0 … 6,000 psi]

 

Application:
  • For gaseous and liquid media that are not highly viscous or crystallising and will not attack copper alloy parts
  • Pneumatics
  • Heating and air-conditioning technology
  • Medical engineering

 

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Bourdon tube pressure gauge, stainless steel, Model: 131.11,

Compact version, NS 40 [1 ½”], 50 [2″] and 63 [2 ½”]

 

Description:

The compact model 131.11 Bourdon tube pressure gauge is constructed with a case and wetted parts from stainless steel.

The modular design enables a multitude of combinations of process connections, nominal sizes and scale ranges. Due to this high variance, the instrument is suitable for use in a wide range of applications within industry.

The instrument is frequently used as a failure alarm indicator on gas cylinders. With its compact design and moderate purchase costs, the pressure gauge also qualifies for machine-building and plant-construction applications.

Due to the use of high-quality stainless steel materials and its robust design, the instrument is suitable for liquid and gaseous media, also in aggressive environments.

For mounting in control panels, the pressure gauges can be fitted with a surface mounting flange or with a triangular profile ring and mounting bracket.

 

Features:
  • Case and wetted parts from stainless steel
  • Version per EN 837-1 or ASME B40.100
  • Cost-effective and reliable
  • Scale ranges from 0 … 1 to 0 … 1,000 bar [0 … 15 to 0 … 15,000 psi]

 

Application:
  • For gaseous and liquid aggressive media that are not highly viscous or crystallising, also in aggressive environments
  • Machine building and general plant construction
  • Indication of failure alarm on gas cylinders
  • CDA (Clean Dry Air) applications

 

Reference:

Bourdon tube pressure gauge, stainless steel, Models 232.50, 233.50

For the process industry, standard version, NS 63 [2 ½”], 100 [4″] and 160 [6″]

 

Description:

This high-quality Bourdon tube pressure gauge has been designed especially for the process industry.

The use of high-quality stainless steel materials and the robust design are geared to applications in the chemical and process engineering industries. Thus the instrument is suitable for liquid and gaseous media, also in aggressive environments.

Scale ranges of 0 … 0.6 to 0 … 1,600 bar [0 … 10 to 0 … 20,000 psi] ensure the measuring ranges required for a wide variety of applications.

WIKA manufactures and qualifies the pressure gauge in accordance with the standards EN 837-1 and ASME B40.100. As a safety function, this instrument has a blow-out device with blow-out plug on the back of the case. In the event of a failure, overpressure can escape there.

The model 233.50 with liquid-filled case is suitable for high dynamic pressure loads and vibrations.

 

Features:
  • Excellent load cycle stability and shock resistance
  • With case filling (model 233.50) for applications with high dynamic pressure loads and vibrations
  • Completely from stainless steel
  • Scale ranges from 0 … 0.6 to 0 … 1,600 bar or 0 … 10 to 0 … 20,000 psi

 

Application:
  • For gaseous and liquid aggressive media that are not highly viscous or crystallising, also in aggressive environments
  • Chemical and petrochemical industries, oil and gas industry, power engineering and also water and wastewater technology
  • Machine building and general plant construction

 

Reference:

 

 

Liquid filled gauge, Model: 213.53

Stainless steel case, case filling, NS 50 [2″], 63 [2 ½”] and 100 [4″]

 

Description:

The liquid-filled model 213.53 mechanical Bourdon tube pressure gauge is constructed with a case from stainless steel and wetted parts from copper alloy.

WIKA manufactures and qualifies the pressure gauge in accordance with the standards EN 837-1 and ASME B40.100. As a safety function, this instrument has a blow-out device. In the event of a failure, overpressure can escape there.

Due to the case filling, the pressure element and movement are efficiently damped. Therefore, these instruments are particularly suited to measuring locations with high dynamic loads, such as fast load cycles or vibrations.

The cases of the model 213.53 are available in nominal sizes of 50 [2″], 63 [2 ½”] and 100 [4″] and fulfil IP65 ingress protection. With an accuracy of up to class 1.0, this pressure gauge is suitable for a wide range of applications in industry.

For mounting in control panels, the pressure gauges with a back mount process connection can be fitted with a mounting flange or with a triangular profile ring and mounting bracket.

 

Features:
  • Very good vibration and shock resistance
  • Especially robust design
  • Type approval for the shipbuilding industry
  • Scale ranges to 0 … 1,000 bar or 0 … 15,000 psi

 

Applications:
  • For measuring locations with high dynamic pressure loads and vibrations
  • For gaseous and liquid media that are not highly viscous or crystallising and will not attack copper alloy parts
  • Hydraulics
  • Compressors, shipbuilding

 

Reference:

Pressure transmitter, Model: A-10, For general industrial applications

 

Description:

The field-proven model A-10 pressure transmitter (pressure sensor) is the all-rounder for pressure measurement in industrial environments. Compactly built, it can be integrated into a wide range of machine designs. The many measuring ranges, and special measuring ranges, contribute to its universal applicability.

 

Features:
  • Excellent quality and proven technology
  • Exceptionally large variety covers almost all applications
  • All configurable variants are available at short notice from quantities of 1 upwards
  • Particularly cost-efficient

 

Applications:
  • Machine building
  • Measurement and control technology
  • Hydraulics and pneumatics
  • Pumps and compressors
  • Ship building

 

Reference:

 

Pressure transmitter, Model IS-3, For applications in hazardous areas.

 

Description:

The pressure transmitters of the IS-3 series have been specifically designed for the highest industrial requirements in hazardous areas and feature the common approvals, such as ATEX, IECEx, FM and CSA.

The model IS-3 pressure transmitter is available with measuring ranges up to 6,000 bar and is suitable for applications ranging from general machine building to high-pressure applications.

Design
All wetted parts are manufactured from stainless steel and are fully welded. Internal sealing elements are completely avoided, so that the unit can be used with almost all media. The robust case is also made of stainless steel and provides a minimum ingress protection of IP65. IP68 versions are also available.

The process connections with flush diaphragm are particularly suitable for the measurement of viscous and contaminated media and ensure trouble-free pressure measurement at all times.

The optional field case of the model IS-3 enables operation in extreme environmental conditions and is resistant to acids, bases, oils and solvents. Via the field case connection integrated into the case’s head, the electrical cabling can be installed quickly and easily.

 

Features:
  • Measuring ranges from 0 … 0.1 to 0 … 6,000 bar [0 … 3 to 0 … 15,000 psi]
  • Approved for use in hazardous areas, e.g. ATEX, IECEx, FM and CSA

 

Applications:
  • Chemical, petrochemical industry
  • Oil, natural gas
  • Machine building

 

Reference:

Pressure switch, heavy-duty version, Model PSM-550, For superior industrial applications

 

Description:

The PSM-550 is used in industrial control, monitoring and alarm applications. The instrument can switch electrical loads of up to AC 230 V, 10 A. The PSM-550 pressure switch offers many application possibilities with non-corrosive media like oil, water and air.

 

Features:
  • Non-repeatability ≤ 1 %
  • Setting ranges for vacuum, +/- and gauge pressure

 

Application:
  • Pumps
  • Lubrication systems
  • Hydraulic systems
  • Autoclaves

 

Reference:

Electronic pressure switch, Model PSD-4, with digital display

 

Description:

The PSD-4 electronic pressure switch is the universal solution for industrial automation tasks – also in hygienic applications and under harsh conditions. Due to an accuracy of < ±0.5 % and minimal long-term drift, it permanently ensures an accurate representation of the process pressure for more than 100 million load cycles. The pressure switch is available with a digital output signal as well as a switchable and scalable analogue output. In addition, it can also be easily monitored via the self-diagnostics.

 

Features:
  • Advanced condition monitoring via IO-Link
  • Higher flexibility, lower inventory
  • Easy integration combined with good readability
  • Fast parameterisation via 3-buttons

 

Application:
  • Machine tools
  • Hydraulics and pneumatics
  • Special machine building
  • Food and pharmaceutical industry

 

Reference:

Process pressure transmitter, Model: IPT-20, IPT-21, With welded metallic measuring cell

 

Description:

With its 4 … 20 mA, 4 … 20 mA HART®, PROFIBUS® PA or FOUNDATION Fieldbus™ output signals, combined with either intrinsic safety or flameproof enclosure ignition protection type (in accordance with ATEX and IECEx), the model IPT-2x is ideally suited to applications with the highest demands on the measurement technology.

Versatile in application
As a result of the available measuring ranges of 0 … 0.1 bar to 0 … 4,000 bar [0 … 0.15 to 0 … 60,000 psi] and a freely selectable turndown, the instrument can be used in almost any application. The large number of process connections and the extensive possibilities offered by the metallic measuring cell enable use in all industries.
There are seven different case variants available, and thus it is possible to select a variant suited to every operating environment.

The case itself can be rotated through 330° and is available in plastic, aluminium and stainless steel.
An electropolished stainless steel case (316L) is available to meet the high demands of the food and pharmaceutical industries. Easy configuration and operation
Service and configuration at the instrument is carried out using the optional display and operating module, which can be fitted in four positions. The operating menu has a simple and self-explanatory structure and has nine selectable languages as standard. Alternatively, the operating parameters can be set using the PACTware™ free and non-proprietary configuration software. An instrument specific DTM enables easy integration into corresponding process control systems.

 

Features:
  • Ex protection per ATEX and IECEx
  • For applications to SIL 2 (SIL 3)
  • Welded metal measuring cell
  • Seven different case variants
  • Configuration via EDD and DTM (Device Type Manager) in accordance with the FDT (Field Device Tool) concept, e.g. PACTware

 

Applications:
  • Chemical and petrochemical industries
  • Process engineering
  • Pharmaceutical industry
  • Food and beverage industry
  • Hazardous areas

 

Reference:

Bourdon tube pressure gauge with switch contacts, Model PGS23.063, For the process industry, NS 63

 

Description:

Wherever the process pressure has to be indicated locally and, at the same time, circuits need to be switched, the model PGS23.063 switchGAUGE finds its use. Switch contacts (electrical alarm contacts) make or break circuits dependent upon the pointer position of the indicating measuring instruments. The instrument pointer (actual value pointer) moves freely across the entire scale range, independent of the setting. The set pointer can be adjusted using a removable adjustment key in the window. Switch contacts consisting of several contacts can also be set to a single set point. Contact actuation is made when the actual value pointer travels beyond or below the desired set point.

The pressure gauge is manufactured in accordance with DIN 16085 and fulfils all requirements of the relevant standards (EN 837-1) and regulations for the on-site display of the working pressure of pressure vessels. As switch contacts, magnetic snap-action contacts, reed switches, inductive contacts and electronic contacts are available. Inductive contacts can be used in hazardous areas. For triggering programmable logic controllers (PLC), electronic contacts and reed switches can be used.

 

Features:
  • Up to 2 switch contacts per instrument
  • Instruments with inductive contacts for use in hazardous areas
  • Instruments with electronic contact for PLC applications
  • Safety version S3 per EN 837

 

Applications:
  • Control and regulation of processes
  • Monitoring of plants and switching of circuits
  • For gaseous and liquid aggressive media that are not highly viscous or crystallising, also in aggressive environments
  • Chemical industry, petrochemical industry, power plants, mining, on-/offshore, environmental technology, machine building and general plant construction.

 

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