Category Archives: Principals

Manufactures Sensit is distributor for in Australia.

American Aerospace Controls-AAC

Premier manufacturer’s of AC & DC current, voltage, power and frequency transducers since 1965. American Aerospace Controls is a company dedicated exclusively to the design and manufacture of electrical transducers for high reliability defense, aerospace and space flight applications. Our unique in-house testing for manufacturing and development meets Space Flight, Mil Grade, EMI Standards and DO-160 for reliability. The inherent quality levels of our manufacturing in compliance with ISO 9001 and AS9100 provides rail transit, commercial and industrial markets with standard catalog products produced in a high reliability environment. These markets benefit from customized products to meet specific needs that are not readily available.

Feature Product:

DC Current Transducer:  Series 920
Output: 4-20mA
(2-Wire, loop power)
Closed-Loop Technology
Superior Accuracy and Stability
Over Wide Temperature Range
Automating & updating measurement and control functions in existing systems.
Local & remote station power & battery back-up current monitoring.
Field service, maintenance & trouble shooting DC systems.
DC current sensing in laboratory experiments and special projects.

Specification:
INPUT Accuracy
P/N: 920-50 0 to +50Adc 1.25%FS See
P/N: 920-75 0 to +75Adc 1.0%FS Note
P/N: 920-100 0 to +100Adc 1.0%FS (1)
P/N: 920-125 0 to +125Adc 1.0%FS
Continuous Overload………………±5000Adc
OUTPUT
Current Signal………………………..4 to 20mAdc
Current Signal @ Overload………24mAdc (typical)
Accuracy (Over –40 to +85°C)….See above table & Note (1)
Response Time (10 to 90%)…….10milli-seconds
Load Resistance…………………….250Ω nominal (0 to 300Ω)
Protection………………………………Reverse Polarity Protected
POWER SUPPLY
Supply Voltage……………………….+24Vdc (+18 to +28Vdc)
Current Drain………………………….4 to 24mAdc
Voltage Transient……………………±40V T< 5mS
ENVIRONMENTAL & PHYSICAL
Operating Temperature……………-40 to +85°C
Storage Temperature………………-45 to +85°C
Isolation (Input to Output)………..2kV rms @ 60Hz / 1min
Insulation Resistance………………500MΩ @ 500Vdc
Molded Plastic Case……………….UL Flammability rating 94V-O
Weight…………………………………..14 oz max
Finish (Blue Texture)……………….Panatone No. 294C
Note (1): Accuracy includes combined worst-case effects of: zero offset; temperature; hysteresis; supply swings and current cable position.

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Sensit – Pressure OEM Series M6420-50

“The Standard”  OEM Pressure Transmitter 4-20mA Output.

The M6420-50 is a two wire, 4-20mA pressure
transmitter and is available in standard ranges from
0.5 bar to 600 bar, or may be scaled to customer
requirements. All ranges are available in gauge or
absolute format.

Description:
The M6420-50 pressure transmitter is based on a four
active arm strain gauge bridge fused to a high purity
alumina ceramic diaphragm, offering high natural
output coupled with superb chemical and corrosion
resistance. This is housed within a stainless steel case with integral electronics and is supplied with a plug and socket electrical connection. Pressure connection is a G1/4 male thread as standard. Other threads are available on request.

Sensit-Pressure M6420 Literature 

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VersaCount by Veeder-Root

The NEW Veeder Root VersaCount 1/16 DIN size multifunction counter is the most versatile counter on the market today. Whatever your application, timing, counting, rate measuring, position indicating, volume measurement, speed monitoring, length cutting or batch, shift, pulse or piece counting, the VersaCount is the only device you need when versatility counts.

Versatility doesn’t stop with functionality. The highest count frequency in the industry enables the VersaCount to perform in applications not previously possible with an electronic counter.  What would speed be without accuracy? That’s why the VersaCount features an unprecedented prescaler accuracy to one ten thousandth. Further, automation and precision control are achieved using three presets with relay hold times programmable up to ten minutes.

Veeder Root is the first in the industry to offer a programming assistant where applications can easily be created, archived and printed using the proprietary Programming Assistant software. VersaCount XP models allow the user to easily upload programs via USB key or Ethernet connection.

Fast input frequency up to 60 kHz allows for high speed counting and measuring applications
Up to 3 Presets for precision control (1 as absolute or trail preset, range or limit value; 2 with relay output)
Relay hold times programmable up to 10 minutes for a variety of application requirements
Prescaler adjustable from 0.0001 to 99.9999 for industry leading precision.



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VR VesaCount Literature …

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VR-Counters

Veeder-Root™ offers the broadest selection of rugged and economical electronic, electromechanical and mechanical counters. Veeder products encompass a complete line of Totalizing, preset and predetermining electronic counters as well as diverse process and rate indicators. Veeder-Root™, the best known name in counters, has provided non-stop performance and production monitoring in industrial manufacturing applications for over 100 years.

Veeder-Root™ counters and indicators come in a variety of types, sizes and accessory options. Consider just a few of the following of our commercial and industrial counter varieties: Electronic Counters – Mechanical Counters – Electric Counters.

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Swiss Flow

HIGH PRESSURE FLOW METER:

The SF800/6 is the high-pressure version of the SF800 with extra metal enclosure. With an operating pressure of 250 bar and burst pressure of 750 bar, it is perfect for more demanding and high stress environments while retaining the versatility and other qualities of the SF800.

The inside of the sensor is similar to the SF800, and is made of high-quality plastics and composites with great chemical and thermal resilience and no susceptibility to limescale.

An integrated PCB emits the infrared signal, which is interrupted by the three blades of the rotor. SMD components transform the interrupted signal into a pulse. Because of the construction and geometry of the rotor housing, the Swissflow flow sensors can withstand high pressure.

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Opkon Angle Sensors

OPKON’s core product has traditionally been Resistive Linear Position Transducers. These position sensors are commonly applied in plastic injection machinery, textile machines, transfer and hydraulic, metal forming machines and general automation applications. In the recent years, OPKON has started production of rotary magnetic encoders and linear magnetic incremental sensors, and Rotary potentiometers for Angle Measurement.

Signal outputs from 0-5vdc  over a rotation angle of 45°, 90°, 180° or 360°, with IP Rating of IP-64.

Models are available in a male shaft version c/w Flexible coupling and Mounting bracket, or a Blind hollow shaft version with flexible tether mount.

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Namco Limit Switches

Namco Controls has been in the heavy industrial control sensor business since 1937 with our first Snap-Lock® limit switch, a name synonymous with rugged reliability under brutal conditions. Today, we are the only source for limit switches for use in Nuclear Power Plants qualified to NRC requirements, with installations around the world.

When non-contact electronic sensing was required, first in automotive assembly lines, Namco was the first U.S. company to respond. We patented internal short circuit protection for 2-wire sensors and developed the first weld field immune (WFI) sensors to survive resistance welder applications, positioning Namco as a recognized leader in high reliability electronic sensing. In fact, reliability is so important to our customers that we introduced the industry’s first Lifetime Replacement Program for electronic sensors in 1987.

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IE Corporation: Slip-rings

IEC has a 55-year history of manufacturing quality slip rings with precision and care. IEC slip rings have been used in applications involving the far reaches of space and the deepest depths of the oceans.

With over 10,000 slip ring drawings we have experience with a wide variety of designs and applications. Mounting options include, but are not limited to, end-of-shaft, over-the-shaft and inside-the-shaft mounting.

IEC slip rings are manufactured using the highest quality materials available including solid coin silver rings, graphite and silver brushes, stainless steel, and aluminum alloys. IEC uses state of the art CNC machines to manufacture all of our parts and an experienced workforce to assemble each slip ring.

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Harwil Level and Flow Swithes

Harwil Corporation’s wide range of liquid level switches provide level control solutions for many industries including chiller, scrubber, carpet cleaning machinery, water treatment, fluid handling and truck/automobile wash industries.

Harwil flow switches have provided reliable solutions for many industries including chiller, scrubber, geothermal, water treatment, boiler, carpet cleaner, pool and spa industries.

Wetted materials ranging from red brass, 316 stainless steel, Hastelloy® C-276-276, Noryl® (PPO), and Fortron® (PPS) accommodate fluids from pure water to strong acids and bases.

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GP-50 Range of Pressure Tx’s

GP:50 has developed into a state of the art facility providing pressure instrumentation for industrial pressure application solutions in Aerospace, Melt pressure, Automotive test, Petrochemical, Sub-sea, Sanitary, & hydraulic & pneumatic control.

The ability to customize products gives GP:50 a distinct edge in allowing our customers the product flexibility they require.

With marketplaces ranging from Oil & Gas, Plastic Extrusion, Automotive, Waste water, Military and Aerospace GP:50 has become a global player in the pressure instrumentation industry.

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