Friday, November 7, 2008

Ashcroft Gauges - Digital Pressure Gauges

Ashcroft pressure gauges, temperature instruments, pressure and temperature switches, transducers and transmitters are specified and trusted around the world for the most demanding requirements.



Ashcroft Gauges - Digital Pressure Gauges



Ashcroft DG25 series



Product Range Includes 


  • Panel Meters & Pneumatic Transmitters

  • Pressure Transducers & Transmitters

  • Analog Pressure Gauges

  • Differential Pressure Switches

  • Pressure Switches





    Ashcroft DG25 series



    This offers 0.5% of span accuracy, while the laser welded stainless steel sensor and socket make this product suitable for use with a wide variety of pressure media in demanding industrial applications.



    Nine engineering units of measure plus one user programmable unit. Capable of measuring gauge, vacuum and compound ranges from -14.7 psi through 25,000 psi.



    Features Include


    • 5 digit LCD display with .48" character size 

    • New bar graph display (20 segment) 

    •  IP 67 weatherproof enclosure


    Ashcroft Inc.

    250 East Main Street, Stratford, CT 06614-5145 USA

    Honeywell Sensotec - Load Cells Pressure Sensors

    Honeywell Sensotec - Load Cells Pressure Sensors

     Model Super TJE Ultra Precision Pressure Transducer

    Comprehensive product lines of pressure transducers, load cells, torque cells and electronic sensor instrumentation. Sensotec - Lebow manufactures a full line of sensors for acceleration and position (LVDT's).


    • Honeywell Sensotec Application Notes

    • Products in the Semiconductor Industry

    • Honeywell Sensing and Control


    Model Super TJE Ultra Precision Pressure Transducer



    Model Super TJE is one of the most accurate industrial pressure transducers available today. The Super TJE features 0.05 % accuracy and zero temperature error of less than 0.0015 % FS/°F.

    Therm-O-Disc Temperature Sensors

    Therm-O-Disc Incorporated was founded in Mansfield, Ohio in 1947. Therm-O-Disc is a leading supplier of temperature sensors, temperature controls and electrical switches to the global appliance, HVAC, automotive and commercial industries.



    Therm-O-Disc Temperature Sensors



    Products -   Bimetal Controls & Limits, Flammable Vapor Sensors, Flow Sensors, Microtemp Thermal Fuses, Pressure Sensors, Relative Humidity Sensors, Temperature Sensors and  Wireless Sensors.



    61F Bimetal Fuse Limit - Thermodisc - Emerson



    61F Bimetal Fuse Limit



     The 61F 3/4'' bimetal disc temperature limit controls offers reliable one shot operation at temperatures up to 350°F (177°C). Utilizing the same bitmetal temperature sensing principle as the 60T automatic reset control.



    Therm-O-Disc Inc.

    Subsidiary of Emerson Electric Co.

    1320 South Main Street Mansfield, OH 44907, USA.

    ASB Heating Elements Limited

    Manufactures electric resistance tubular heating elements; a tubular element is often referred to as a CalRod® element. Offer a full line of electric heating products. The list includes immersion heaters, flange heaters, screw plug heaters, tubular elements, finned tubular elements, tank heaters, and oven heaters. Established in 1989.

    ASB Heating Elements Limited

    Finned Tubular Heating Elements are the most versatile, dependable and rugged of any heat generating device. These qualities make Finned Tubular Heating Elements an ideal heat source for many applications. Finned Tubular Heating Elements are the core of the most common heating solutions found today.

    ASB Heating Elements Limited

    Why Are Finned Tubular Heating Elements So Widely Accepted For Process Heating?
    • Extremely rugged
    • Can be formed into many unique and complex shapes
    • Can be finned for improved forced air heat transfer
    • Easy to precisely control the heat output to perfectly match your process requirements
    • Low capital cost
    • Negligible maintenance
    • Can be used in virtually every industrial environment up to about 1000°F (540°C)
    • Has a proven track record of over many years and applications.

    ASB Heating Elements Ltd.
    20 Bethridge Rd, Etobicoke, ON M9W 1N1, Canada

    Campbell Scientific data acquisition and control

    "Campbell Scientific data acquisition and control products are used worldwide in research and industry."



    Campbell Scientific data acquisition and control



    They manufacture dataloggers, data acquisition systems, weather station network, hydrologic gauging station  & many types of measurement & control products.



    Campbell Scientific's CR3000 Micrologger is a self-contained, rugged datalogger that includes battery-backed, real-time clock and nonvolatile data storage.




    CR3000 Micrologger - Campbell Scientific



    CR3000 Micrologger - Campbell Scientific



    Some Features -


    • Collects and stores data and controls peripherals as the brain of your system.

    • 4-MB memory can be expanded with add-on memory systems.

    • Communicates via various options: TCP/IP, email, FTP, web server.


    Supports Modbus protocol, SDI-12 protocol, and SDM devices, so you can use it with a wide variety of sensors and peripherals.



    Campbell Scientific, Inc.

    815 West 1800 North Logan, Utah 84321-1784 USA

    Thursday, November 6, 2008

    Corcom - EMI RFI Filter Technology

    Corcom filters are recognized worldwide for providing EMI/RFI filtering solutions. All Corcom filters have been designed and tested for susceptibility and/or emissions applications, and have received approval from major safety agencies throughout the world, including UL, CSA and VDE.



    Corcom - EMI RFI Filter Technology



    Some of the types are for Medical Applications, Three Phase Power, Power Inlet, Power Entry Modules and DC Applications.



    Signal Line Filters - RJ11, RJ45 and board level filter solutions for signal line noise and cross talk.



    Power Line Filters - Solutions for equipment susceptibility and international emissions standards for EMI/RFI.



    Medical Power Line Filters



    Medical Power Line Filters - Corcom



    These are suitable for use in medical equipment with previously offered current ratings of 3A-15A and are suitable for medical applications with increased current ratings that require minimal leakage current.



    Understanding RFI Power Line Filters



    What Is a Power Line Interference Filter?



    A power Line interference filter is a primary tool available to the designer of electronic equipment to control conducted RFI both into the equipment (potential equipment malfunction) and out of the equipment....



    Since the largest component of leakage current is usually from the power line filter, it is prudent to set a maximum leakage current limit for the filter itself........



     leakage current

    FUTEK Advanced Sensor Technology

    US manufacturer and supplier of advanced Load Cells, Force Sensors, Torque Sensors, Pressure Sensors, Signal Conditioners, Digital Displays and Portable Sensor Verification / Calibration Systems (VCal) utilizing Strain Gauge and thin film technology. Estd. -1988,

    FUTEK Advanced Sensor Technology

    FUTEK Advanced Sensor Technology

    Selecting the right Sensor for your application is no easy task. There is no real industry standard on how you go about selecting your product. Other challenges you may encounter include finding compatible instrumentation or requiring a non-standard product that could increase delivery time.

    How To Guides - Futek

    Even after you pick the right sensor, it will not give you satisfactory results if it is installed incorrectly. It is also important to find a sensor manufacturer that has the experience to support your needs before and after the sale. That’s why we provided some useful tips on how to select a Load Cell, Torque Sensor, Pressure Sensor or when you’re looking to build a Sensor System Solution.

    FUTEK Advanced Sensor Technology, Inc.
    10 Thomas, Irvine, California 92618, USA.