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Nex Flow™ Frigid-X™ Vortex Tube Tool Cooling System

Nex Flow™ Frigid-X™ Vortex Tube Tool Cooling System
The Nex Flow™ Frigid-X™ Vortex Tube Tool Cooling System is Quiet and Rugged!
A Vortex Tube with hot air out one end (red) and cold the other (blue)

A vortex tube is a device normally designed to work with a standard compressed air supply. Air enters the vortex tube and is “spun” utilizing a par called a “generator” which creates the internal “vortex up inside the vortex tube. Then the air spins back inside the first vortex of spinning air. This causes an energy transfer and this literally splits the air flow into two parts - cold air which exhausts at one end, and hot air which is removed at the other end - all without any moving parts. An adjustable valve at the "hot" end controls the volume of the air flow, and the temperature exiting at the cold end.
By adjusting the valve, you control the "cold fraction" which is the percentage of total input compressed air that exits the cold end of the vortex tubes.
Depending on the size and capacity of the vortex tube as well as inlet pressure and inlet compressed air temperature, the cold end can produce as low as minus 40 degrees F (minus 40 C) or more. Minus 50 F (45.5 C) is possible for some capacities and sizes depending on design as well.
Nex FlowTM manufactures a small and medium size vortex tube with larger sizes possible for special applications.
The small and medium sized Frigid-XTM Vortex Tubes.
The Nex FlowTM small size vortex tube is available to operate on 2 SCFM (57 SLPM), 4 SCFM (113 SLPM) or 8 SCFM (227 SLPM) depending on the interchangeable “H” Model or “C” Model generator used. The larger the flow rate the greater the cooling capacity. The “H” generator isnused for optimum cooing. The 2 SCFM unit provides 145 BTU/hr (42 watts) of cooling, the 4 SCFM unit 290 BTU/hr or 85 watts) and the 8 SCFM unit 580 BTU/hr (170 watts).
The Nex FlowTM small size vortex tube using a
“C” Model generator produces very cold temperatures – again in the three different air capacities listed above.
Advantages for Spot Cooling with Nex FlowTM Frigid-XTM series Vortex Tubes
  • No Moving Parts
  • Quiet
  • Driven By Air, NOT Electricity
  • Small And Lightweight, Portable
  • Milling, Drilling, Routing And Surface Grinding
  • Low In Cost
  • Superior Design And Performance
  • Maintenance Free Operation
  • Made Of Durable Stainless Steel And Metal Arts - NO Cheap Plastic Parts
  • improves Production Rates And Finished Part Remains Dry
  • Prevents Burning
  • Improves Tolerance Control
  • Eliminates Coolant Costs
Customer Report Indicates More Consistency in Quality and Performance than Competitive Models.
One of our long time Nex FlowTM OEM customer was approached to try a competitive vortex tube. They use the 8 SCFM vortex tube with a “C” Model generator. Obtaining a consistently low temperature at a particular setting was extremely important. The stability of the Nex FlowTM vortex tube was important as well as the actually temperature of the unit. The Nex FlowTM vortex tube was not only stable it “consistently” produced a lower temperature compared to the competitive model indicating its superior efficiency.
“Quality” and “Consistency”
Generators are often made of plastic that may not hold up in hot environments. Metal generators made of brass are far preferable along with the use of viton o-rings to seal the space between the generator and the cold outlet end cap. Vortex tubes are used to cool and they often encounter hot environments so all metal with higher temperature O-rings is a far superior design. By machining our generators they may offer greater “consistency” and tighter tolerance than molded plastic generators.
Despite a similar look among various manufacturers, it is what is inside” the vortex tube that you do not see that is important. Proprietary manufacturing techniques and aerodynamic designs used by Nex Flow has produced a consistent Frigid-XTM series Vortex Tube that is of high quality in manufacture and performance. The better temperature drop compared to some others, while only slight, can add up to significant savings over the long term because of superior design, manufacturing techniques and quality control.

DNA-IRIG-650

DNA-IRIG-650

DNA-IRIG-650

IRIG-A, B, E and G Timing Generation and Synchronization board
  • IRIG-A, B, E and G output allows cube to provide timing signals
  • IRIG-A, B, E and G input allows cube to synchronize with external IRIG-A, B, E and G sources
  • Modulated or DC level inputs and outputs
  • 1 PPS output
  • Event input captures timing to UTC
  • DNA-GPS input
  • 10 MHz, 1 ppm time base or slaved to external 10 MHz
  • DNA-CBL-650 cable (included with purchase) provides BNC connections for Clock/IRIG signals and 37-pin connections for other I/O

CONTEC Launches New Touch Panel PCs in the PT-955 Series

CONTEC Launches New Touch Panel PCs in the PT-955 Series

CONTEC Launches New Touch Panel PCs in the PT-955 Series

Two New Models are added to the PT-955 series

CONTEC CO., LTD. (Tokyo Stock Exchange Code: 6639) today introduced two new touch panel PC models that are the PCI slot model, PT-955LXP1, and the Compatible with our old products (PT620/PT630 series) model, PT-955LS in the Panel computer PT-955 series.

 

PT-955LXP1

 PT-955LS

 

Model

Type

Specifications

PT-955LXP1-DC5311

Panel Mount

  • 12.1 inch Touch panel LCD (XGA)
  • Intel Atom Processor N270
  • 1GB Memory, PCI slot×2, 2GB CF
  • Windows Embedded Standard 2009

PT-955LS-AC5121

Panel Mount

  • 12.1 inch Touch panel LCD (SVGA)
  • Intel Atom Processor N270
  • 1GB Memory, Self-AC-powered, 80GB HDD
  • Windows XP Professional for Embedded Systems

 

The panel computer PT-955 series is our flagship touch panel PC for industrial embedded system. This series features the price is 60% lower than the conversion panel computer (IPC-PT700HX-AC426)

In addition, the power consumption is 30% less than previous model (IPC-PT700HX-AC426). It has been adopted LED backlight and low voltage CPU as Power Saving. Since the PT-955 series went on sale, it contributes space-saving, energy-saving and cost-cutting to your system.

The new model, PT-955LXP1, has one PCI expansion slot on its rear, so this new model can be installed one PCI expansion board. (Installable board size is 117(L) ×107(H) [mm])

The new model, PT-955LS, is compatible with our old flagship products the PT620/PT630 series (EOL products). The PT-955LS series has same panel cut size as the PT620/PT630 series. In addition, the resolution (SVGA) is also same. So, you can do product transition smoothly.

 

[Features]

Common

  • Contributing to reduction of running cost and promotion of energy efficiency
  • Supported with rich interfaces including the two CF card slots

PT-955LXP1

  • Expansion slot to hold PCI bus board

PT-955LS

  • Compatible with the PT630/PT620 [12.1 inch type]

CONTEC Launches USB2.0-Compliant Compact Serial I/O Unit

CONTEC Launches USB2.0-Compliant Compact Serial I/O Unit

CONTEC Launches USB2.0-Compliant Compact Serial I/O Unit

One Serial I/O Unit Expands RS-232C-Standard 4-Port

CONTEC CO., LTD. (Tokyo Stock Exchange Code: 6639) today introduced the new USB2.0-compliant compact serial I/O unit that expands RS-232C-Standard 4-port to computer that support USB. CONTEC plans to ship COM-4CX-USB September 1, 2011 as a new product in the PC-HELPER series.


RS-232C 4ch Serial I/O Unit for USB
COM-4CX-USB

Product Name

Model

I/O Specifications

RS-232C 4-port
Serial I/O Unit for USB

COM-4CX-USB

  • RS-232C-standard asynchronous serial communication 4-port (9pin D-SUB)
  • aud rate: 300 - 921,600bps for each port

 

The new product, COM-4CX-USB is a unit that is expandable RS-232C serial communication 4-port to Windows-based computer which supports USB1.1 or 2.0. This product helps to connect commercial equipment, such as measurement equipment or audio/ video equipment, with laptop or desktop computer that don’t support RS-232C serial port to perform data communication. The maximum baud rate is 921,600ps, and each port is equipped with FIFO buffers (Transmit: 128-byte, Receive: 384-byte). It provides stability data transfer at high-speed communication. Furthermore, each 4 port is equipped with D-SUB connectors. So you can use store-bought serial cables when you connect COM-4CX-USB with equipments.

[Use Conditions]

  • Windows-based PC that supports USB1.1 or USB2.0.

[Supported OS]

  • 32bit OS :Windows 7 / Vista / XP / Server 2008 / Server 2003
  • 64bit OS :Windows 7 / Vista / XP / Server 2008 / Server 2003

[Features]

  • Max. Baud Rate : 921,600bps RS-232C (Serial Communication)
  • Possibly used as Windows-standard COM ports, using the bundled driver library
  • Each port is equipped with separate 128-byte / 384-byte FIFO buffers for transmit and receive.
  • Compatible to USB1.1/USB2.0
  • USB HUB function

CONTEC Releases Two New Multi-pass Resistant 11n Wireless LAN Modules for Embedded Applications

CONTEC Releases Two New Multi-pass Resistant 11n Wireless LAN Modules for Embedded Applications

CONTEC Releases Two New Multi-pass Resistant 11n Wireless LAN Modules for Embedded Applications

Stable Transmissions Even in Multi-pass Environments

CONTEC CO., LTD. (Tokyo Stock Exchange Code: 6639) is adding two new IEEE802.11n compliant products (board type FXE1000 and plastic case type FXS1000) to its FLEXLAN® Embedded-Wireless Series. The new products, available as small modules suitable for embedding, offer high-speed, multi-pass interference resistant transmission of up to 300Mbps.

Product

Model

Features

IEEE802.11n/a/b/g compatible Station - Board type for embedded use

FXE1000

IEEE802.11n/a/b/g compatible station

Card-size board

IEEE802.11n/a/b/g compatible - Station in plastic case

FXS1000

IEEE802.11n/a/b/g compatible station

Plastic case type (rubber foot, magnetic placement)

Note:
For product details, please refer to the product data sheet or visit the Products section of CONTEC's website. http://contec.com/products/
The new products are completely free of lead (exceeding JEITA Phase 2) and comply with RoHS.

With its FLEXLAN® Embedded-Wireless Series, CONTEC provides a line of small, embeddable modules for converting wired LAN to wireless LAN. Since its introduction, the FLEXLAN® Embedded-Wireless Series has earned a reputation for easily converting existing wired LAN equipment for use in wireless LAN applications. However, in places such as factories and warehouses with metal walls, there have been some cases in which wireless LAN was previously unusable due to multi-pass interference with signals produced by traditional IEEE802.11a/b/g modules. CONTEC's two new wireless LAN modules are compatible with IEE802.11n, the latest spec. The new IEEE802.11n compatible station transmits and sends radio waves using multiple antennas and actively synthesizing the reflected waves for stable wireless connections even in environments where multi-pass interference is unavoidable.

CONTEC Launches New Fanless and Slitless Embedded Computer BX951 Series

CONTEC Launches New Fanless and Slitless Embedded Computer BX951 Series

CONTEC Launches New Fanless and Slitless Embedded Computer BX951 Series

 

Dust-Resistant! Fanless and Slitless Embedded Computer

CONTEC CO., LTD. (Tokyo Stock Exchange Code: 6639) today introduced the newest variation of embedded computer, the BX951 series, has a fanless and slitless design that keeps out dust and operates stability at 0 to 50 degrees Celsius CONTEC plans to ship the new BX series August 10, 2011.

 

High Resolution Image (641KB)
Embedded computer BX951 Series
Photo:BX-951D-DC5311

Model

Video Output

CPU

OS / Storage

BX-951-DC5000

Analog RGB

Fanless
Intel Core Duo
Processor U2500

None / None

BX-951-DC5311

WES2009* / CF Card 2GB

BX-951D-DC5000

DVI

None / None

BX-951D-DC5311

WES2009* / CF Card 2GB

This new BX951 series is a silitless, fanless and small PC for embedded that has the same performance and functionality of the BX950 series that features the ultra-slim (25mm) chassis. This new series employs large-scaled heatsink that fulfills to work as a Slitless PC.

The BX950 series is being adopted for use in various fields as a slim industrial PC and a HD-capable digital signage since its launch. However CONTEC had received many requests for environmentally-resistant PCs that work in dusty area or withstands severe environmental conditions from our customers. So CONTEC releases this newest BX series, the BX951 series, in response to those varied requests.

Features

  • Slit-less, fan-less design reduces need for maintenance.
  • Equipped with Intel 945GME chipset, Intel Core Duo processor.
  • Features a variety of interfaces including Dual LAN, USB2.0 and Serial.
  • Highly reliable design for embedded applications.
  • Supports a wide range of power supplies from 12 to 24VDC.
 
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lien ke van Canh HUD, du an van canh HUD, biet thu van Canh Hud, du an GELEXIMCO, du an cua HUD, biet thu tay nam linh dam, du an tay nam Linh Dam, du an xuan ngoc xuan phuong, biet thu xuan ngoc xuan phuong, lien ke xuan phuong xuan ngoc, du an TASCO, biet thu nam an khanh, du an nam an khanh sudico, lien ke nam an khanh sudico , biet thu nam an khanh sudico, du an nam an khanh, tranh tuong