Dwyer

Series A1PS/A1VS Economical Pressure Switches are designed with a 15 Amp SPDT switch for direct control of pumps and motors. Available in pressure, vacuum, or compound ranges, the switches offer a field adjustable set point. Easily adjust the switch by aligning the top of the self locking adjusting nut with the desired setting indicated on the adjacent range scale. Connection is 1/4" male NPT for quick installation and can be mounted in any position.

Series DA/DS
Bourdon Tube Pressure Switches

Customers tell us that this is the best pressure switch made. The Mercoid D Series is one of the world's broadest lines of pressure switches. Whatever your application might be, it is most probable it can be fully satisfied with a D Series pressure switch.
The D Series has extremely high sensitivity and great repeatability. The DA Models are equipped with two external adjustments, one for setting high pressure operating point, the other for setting low pressure operating point. Deadband, the difference between high and low setpoints, is adjustable over the full scale. The DS Models are equipped with a single external adjustment for setting operating point only. The deadband is fixed at a factory setting and cannot be altered in the field. For switches choose between the snap action switch, hermetically sealed snap action switch and hermetically sealed mercury switch.

Pressure Transducer

A SELECTION OF KYOWA HIGH-PERFORMANCE PRESSURE TRANSDUCERS


KYOWA offers a broad array of pressure transducers of all kinds: transducers offering excellent precision of use in industrial measuring and instrumentation, transducers with built-in amplifiers, transducers featuring flash diaphragms for superior dynamic characteristics, etc. Here we introduce are just a selection from those KYOWA performers actively serving in all industrial and research fields. Each performer is presented in an independent file for faster downloading.

Whatever you choose, KYOWA pressure transducers give you
Long Hours of Stable OperationKYOWA pressure transducers feature airtight, welded-metal construction to ensure long hours of stable operation. This completely blocks out ambient influences to prevent moisture absorption. Charging of inert gas prevents aging of various resistance characteristics.High-precision Pressure MeasurementExtremely high measurement precision is achieved through the use of strain gages of outstanding linearity and sensing elements made from ultra-high-tensile steel, for superlative response-strain characteristics.Outstanding Temperature CharacteristicsStrain gages, which serve as the pressure detection elements, feature self-temperature-compensating gages developed through KIOWA"s superior micro technologies. The result is minimal fluctuations in sensitivity caused by temperature changes and minimal zero-point fluctuations, enabling usage over a broad temperature range.Remote Multi-point MeasurementPressure readings measured by a strain-gage pressure transducer can be passed through a strain measuring device or amplifier for recording on an oscillograph or data recorder. A pressure transducer of this type is also ideal for use as a detector in computerized control systems or automation instrumentation.Explosion-proof SystemThe lineup of KYOWA pressure transducers includes models featuring structures certified to be fully explosion-proof. These models can be safely used to take pressure measurements in locations which may be subject to the presence of explosive gases, such as inflammable gases, and liquids.

Togami

Low Voltage Switch

Magnetic Starters PAK Series

Togami magnetic starters have been regularly used throughout industries for the excellence and reliability for over a half century. the j-series（6af～35af）and h-serise（50af～800af）magnetic contactors ＆ starters and new tj-series thermal overload relays succeeded such a timehonored tradition are assured maximum satisfaction to customers in the world.

Magnetic Starters RSK Series

Two standard magnetic contactors are mounted together with a high-reliable mechanical interlock (RSK-11J is an integral type).The RSK-12J to 35J interlock units (ML-E type)is provided with both mechanical interlock and electrical interlock contacts (1NCx2).

For Low Operating Cycle of Magnetic Contactor CLK Series

Togami magnetic starters have been regularly used throughout industries for the excellence and reliability for over a half century.For low operating cycle of magnetic contactor (economic type) clk-j series(15af～50af),clk-h series(65af～250af) magnetic contactor & starter succeeded such a time-honored tradition are assured maximum satisfaction to customers in the world.

Magnetic Relays PAK-8JS Series

The twin-contact design improves contact reliability.

Star-Delta Magnetic Starters SDH Series

In star-delta starters, the contactor recloses at the changeover from star operation to delta operation.At this time, a large transient current greater than the direct starting current of motor flows for a moment for 2-contactor type and 3-contactor type.The closed-transition type star-delta starter with a shunt resistor is available to resolve this problem.

Chuan Hsin Electronics

Since 1983 in Taiwan, Chuan Hsin Electronics Company has specialized in manufacturing various type of Metallized Polyester, Polypropylene Film and X2 (MPX) Capacitors for application with Computer, Video, Audio and Communication equipment products filed.

As a professional manufacture for passed 19 years, we have qualified job of Engineer and vigorous Q.C system and high-technique Europe and Japan Auto machinery, we can provide a completely reliable products with high grade quality control. Due to the business expansion, we now have settled down a new production line where in China. Owns more than 300 employee, the yield of Capacitors is 6kk pieces per month, Also has obtained the certificate of ISO 9002 in year 2000.

FUJI

FUJI Manual Motor Starters (MMS) are intended for manual motor starting applications. As UL-listed manual motor controllers per UL508, they provide overload protection but are to be installed with short circuit protection devices such as fuses or circuit breakers upstream. However, the National Electrical Code (NEC) allows elimination of the short circuit protection devices, hence you can save on the cost of these devices.

Fuji Electric offers the new Fuji UL489 Molded Case Circuit Breaker SA-UL Series which provides the ultimate in compact design, unprecedented value, and use anywhere in the world.
MORE COMPACT (especially 50A Frame, 100A Frame, 225A Frame) than any breaker on the market, so control panels take up less space than ever before.
PRICING among the lowest in the industry.
Conformity to all WORLDWIDE STANDARDS, including UL /cUL/ IEC / CE Marking / JIS.

Yamatake

MagneW 3000 PLUS+ Smart Electromagnetic Flowmeter


Converter: General, FM/CSA Nonincendive Approval Model MGG14C
Detector: General, FM/CSA Nonincendive Approval Model MGG18/19
Detector: FM/CSA Explosion-proof Approval Model MGG17

OVERVIEW
The MagneW 3000 PLUS+ electromagnetic flowmeter offers highperformance, and high reliability based on Yamatake's field proven technologies. The model MGG14C converter offers expanded flowrate and process measurement capabilities when used with the new range of MagneW 3000 PLUS+ detectors. FM / CSA nonincendive model is suitable for use in Class I / II / III, Division 2, Groups A, B, C, D, F, and G or non - hazardous location only. General model is suitable for use in non - hazardous location.

FEATURES

Liquid crystal display with backlighting (optional)

• Backlit display eases reading in direct sunlight or in a dark room.
• Simultaneously displays flow rate in percentage, actual flow rate and totalized value.
• Rotating display improves visibility of integral models mounted on pipes.

Setting parameters by optional infrared touch sensor (Optional)

• Allows safe setting, in severe environments, without opening the cover of the converter.
• Prevent wrong operation, wrong configuration through the infrared touch sensor by write protection function.

Mirror Smooth PFA Liner

• Yamatake' patented manufacturing process yields a PFA liner with a mirror smooth finish that significantly reduces scaling. The result is reduced downtime and lower maintenance costs. The embedded stainless steel reinforcement offers proven performance advantages in conditions such as rapid thermal change or vacuum conditions.
  

Variety of liner materials

Other liner materials available for the MagneW 3000 PLUS Detectors include ETFE, Ceramic, and Polyurethane and Chloroprene rubber. These alternate materials offer higher durability in more abrasive applications.

Type of protection

Conforms CE marking and FM/CSA Nonincendive use in Class I / II / III, Division 2, Groups A, B, C, D, E, F, and G.

APPLICATIONS

Pulp and Paper
Pulp, chemicals, corrosive liquids, industrial water, wastewater, etc.

Petroleum/petrochemical/chemicals
Corrosive liquids, dyestuffs, chemicals, industrial water, waste water, etc.

Public utilities
Potable water, sewage systems, community drainage, human waste, sludge, sediment slurry, regulation of total effluent, etc.

Food
Beer, milk, juice, wine, liquor, potable water, light, medium and high density fluids, industrial water, waste water, etc.

Steel / nonferrous metals / ceramics
Alumina slurry, cooling water, industrial water, sea water, corrosive liquids, wastewater, etc.

Machinery / electrical machinery
Corrosive liquids, cooling water, circulating water, industrial water, waste water, etc.

Construction
Building material slurry, sediment slurry, cement slurry, industrial water, etc.

Shipbuilding
Sediment slurry, etc.

Electric power
Corrosive liquids, cooling water, industrial water, wastewater, etc.

Gas
Circulating water for air conditioning, etc.

ORBIS

MINI TAnalogue timer switch Rear-board, surface or symmetrical profile installation. Switched contact and manual control

Description
Analogue timer switch for surface, symmetrical profile or rear-board installation, with front dial cover standardised dimensions and up-to-date design..

Parker

Process control is the technology of regulating processes to provide stable and consistent output. Parker strengths include process instrumentation, semiconductor, power generation, medical and analytical applications.
With extensive engineering expertise in motion and control, market leading breadth of product, and unequaled global distribution, Parker provides innovative components and complete systems to customers worldwide. Parker partners with customers to improve their productivity and profitability. Use the product directory to review Parker's complete process product offering.

Parker solenoid valves control flow by using an electrical current through a coil of wire (the solenoid) to open, close or modulate the valve.

MERZ cam and disconnect switches

Cam switches and disconnect switches of MERZ are reliable and used worldwide. All switches are switch-disconnectors according to IEC / EN 60947-3 (DIN VDE 0660 Teil 107) and allow safe switching and disconnecting. MERZ – switches are certificated to UL 508 and CSA 22.2 and as a result accepted to be used worldwide (more certificates on request).
The range of products contains switch-disconnectors with rated uninterrupted current of 10 - 630A. The switches are available depending on their purpose of use in a multiplicity of open or encapsulated series.



MERZ witchgear are used in a wide range of panels, machinery and electrical equipments of all kind. The cam switches can be supplied as on-off-switches, main, change-over switches, motor-starter switches, control switches, step switches, reversing switches, Volt and Ammeter switches, code switches, heating-group or lighting switches, as well as a special switch for universal switching duties.
Switch-disconnectors of the series ML are manual operated switches with an switching angle of 90° and a fixed OFF and ON position. Auxiliary contacts for control functions are available. These switches are used as main switches / emergency-off switches, service switches, repair switches or as safety switches.

• Main switch in casted aluminium enclosure
• Main switch in casted plastic enclosure
• Main switch series ML – open type
• Main switch with under voltage release
• Main switch series MN – open type
• Aluminium enclosure standard A/B
• Dimensions and Design
• Technical data of series
• To see the documents you need the Acrobat Reader, which you can download here.
  
  

HIOKI

PRESS RELEASE

---3804-50 ------------3805-50---

New Model Digital HiTESTER ReleasedDigital Multi Meters

Ideal for Facilities Maintenance

Product Overview

HIOKI E.E. CORPORATION has commenced sales of Digital HiTESTER Models 3804-50 and 3805-50, with performance and functional enhancements over their successor models 3804 and 3805. Models 3804-50 and 3805-50 are high performance digital multimeters with the following functions: DC and AC voltage and current measurement, resistance and capacitance measurement, diode and continuity checking, and 4-20 mA % measurement. While including all of the functions of former Models 3804 and 3805, the new instruments provide more accurate performance: DC voltage basic accuracies are enhanced from 0.3% to 0.09% [Model 3804-50] and from 0.1% to 0.09% [Model 3805-50]. Communications functional enhancements include bi-directional data transfer and now USB support along with RS-232C.

Features

Model 3804-50

This general-purpose model adds capacitance measurement to the basic multimeter measurement functions, and also includes the ability to record maximum, minimum and average values for convenient measurement data analysis. Other new functions include relative value display and 4-20 mA % conversion.

Model 3805-50

This model employs a true effective value method to measure harmonic waveform components, with a harmonic percentage display function that indicates waveform distortion numerically from 0.0 to 99.9%. Display differential temperature by the two-point simultaneous measurement method: for example, by simultaneously measuring refrigerant temperatures at the liquid inlet and gas outlet sides of the evaporator in an air conditioning system. In addition, current measurements as low as several μA are supported.