engineering fundamentals TestWorld


Since 2008, TestWorld Inc. has been proving test equipment sales, lease and rentals to the aerospace, military, R&D companies, semiconductor and other manufacturers requiring test and measurement equipment. As a progressive and innovative team, TestWorlds’ experienced staff prides itself for staying in front of the technological curve to identify useful tools and making them available to customers when they are needed. Learn more at or call toll free – 855-200-TEST (8378) and learn why TestWorld is growing as the choice vendor among test equipment suppliers.


Analytical Instruments, Electrical Testing Equipment, Enviornmental Test Equipment, General Test Equipment, Meters, Readouts and Indicators

Contact Brendon Berg
Address 250 Technology Way
Rocklin, CA 95765
Country United States
Telephone 916-644-1538
Fax 916-409-4111
 Showcase Products

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Agilent Infiniium DSA91304A Digital Signal Analyzer, 13GHz, 40 Gs/s

Superior Oscilloscope Signal Integrity 

  • 13 GHz bandwidth.
  • 40 GSa/s on each of 4 analog channels
  • Standard 50 Mpts memory per channel, upgradeable to industry leading 1 Gpts
  • Includes Serial Data Analysis, and EZJIT+ software
Engineered for Unmatched Real-Time Measurement Accuracy
  • Industry's lowest noise floor at 3.37 mV at 100mV/div
  • Deepest jitter analysis capability (PRBS^23) and most accurate real-time Tj and Rj characterization for data rates at 8.5 Gb/s and below
  • Hardware accelerated de-embedding allows easy compensation for probe, fixture, and channel effects.
  • Pass Today's Demanding Compliance Tests More Quickly
Pass Today's Demanding Compliance Tests More Quickly 
  • Over 30 software applications for compliance, debugging and analysis including: SATA 6G, PCI EXPRESS® II, HDMI, Ethernet, DDR, etc.
  • Our industry experts in key standards organizations ensure that our tools include the right measurements every time
  • Predefined test suites and complete reports mean technicians can execute tests thus freeing valuable engineering resources.
Debug Your Toughest Designs with Confidence 
  • New User Defined Application allows for rapid automation of any scope measurement. Find and share user defined applications at Agilent Discussion Forum.
  • Customize your Infiniium oscilloscope using User Defined Functions, User Defined Application, and My Infiniium for more efficient operation. Find and share customization examples at Agilent Discussion Forum.
  • MATLAB® software available directly from Agilent for making your own custom measurement and analysis routines, user-defined filters, or instrument applications.
-Test and Measurement > Analytical Instruments
-Test and Measurement > Electrical Testing Equipment
-Test and Measurement > General Test Equipment

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GE Panametrics PT878 Ultrasonic Flow Meter

The TransPort PT878 flow meter packs big features into a small, lightweight package. It is a go-anywhere portable meter with a  rechargeable internal battery pack and universal power supply charger that is so easy to use that you can make your first flow measurement within just minutes of opening the box.

The PT878 is one of the most powerful portable ultrasonic liquid flow meters available. It measures flow from outside plastic, metal or concrete-lined pipes nonintrusively, so there’s no pressure drop, leaks or contamination. Patented correlation algorithms resolve transit-time signals like no other flow meter and allow the PT878 to measure flow in ultrapure to extremely dirty liquids such as raw sewage and slurries.

The PT878's built-in datalogger can store more than 100,000 data points and up to 32 sets of site location parameters. An infrared port transfers datalog, site and other files to your PC. Temperature transducers are available for measuring energy flow rate. The rechargeable battery provides six to eight hours of continuous remote operation. A rugged, sealed enclosure provides IP67 submersibility to protect the unit against water damage. 

The PT878 flow meter is available with English only or with English and a second language. Languages available: Dutch, Castilian, French, German, Italian, Japanese, Portuguese, Russian, South America Spanish, Swedish.

-Fluid Flow > Flow Transfer
-Manufacturing , Processing and Tooling > Environmental Instruments and Equipment
-Manufacturing , Processing and Tooling > Inspection Tools

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Agilent/Keysight E4448A 50GHz Spectrum Analyzer

E4448A PSA high-performance spectrum analyzer measures and monitors complex RF, microwave, and millimeter-wave signals up to 50 GHz. With optional external mixing, the frequency coverage expands to 110 GHz with our external mixer, and to 325 GHz with other vendors' mixers.


  • +/-0.19 dB absolute amplitude accuracy
  • -154 dBm displayed average noise level (DANL)
  • -118 dBc/Hz phase noise at 10 kHz offset
  • 81 dB W-CDMA ACLR dynamic range

Analysis bandwidth

  • 10 MHz analysis bandwidth (Option B7J for the Basic mode)
  • Optional 40 or 80 MHz analysis bandwidth to capture and measure complex signals.
  • -78 dB (nominal) third order intermodulation for 40 or 80 MHz analysis bandwidth
  • Up to 300 MHz analysis bandwidth for calibrated VSA measurements


  • Flexible platform with 16 optional, easy-to-use built-in measurement personalities and hardware options
  • PowerSuite one-button power measurements included as standard
  • MATLAB data analysis software for general purpose data analysis, visualization, and measurement automation.
-Signal Conditioning and Data Acquisition > Spectrum and Signal Analyzers
-Test and Measurement > Analytical Instruments
-Test and Measurement > Electrical Testing Equipment

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Espec LU-113 Environmental Test Chamber

High performance and reliability come in a compact package, for a wide range of temperature/humidity testing needs.

Continuing improvement in the design of constant-temperature (and humidity) cabinets now add ethernet connection, which allows you to control and monitor the cabinet remotely, from a pc via web browser.


-Scientific Instruments > Test Equipment
-Test and Measurement > Environmental Instruments
-Test and Measurement > Environmental Test Equipment

Related Product Categories
Fluid Flow
Flow Transfer
Products related to the material flow and handling of goods.
Manufacturing , Processing and Tooling
Environmental Instruments and Equipment
Instruments and equipment involved in testing, monitoring, and remediation of environmental factors. Specific aspects covered include water and wastewater treatment, air and groundwater quality analysis, waste processing, and pollution control.
Inspection Tools
Equipment for metrology, inspection and quality control of dimensional features, internal flaw levels, surface characteristics and other industry specialized parameters.
Scientific Instruments
Test Equipment
Instruments used to test, analyze, control, calibrate, display and record data in laboratory and other testing situations.
Signal Conditioning and Data Acquisition
Spectrum and Signal Analyzers
Spectrum analyzers and signal analyzers display raw, unprocessed signal information such as voltage, power, period, wave shape, sidebands, and frequency. They can provide the user with a clear and precise window into the frequency spectrum.
Test and Measurement
Analytical Instruments
A wide classification of instruments that are used to analyze material samples, or their components, and record data specific to the application.
Electrical Testing Equipment
Electrical testing instruments for current leakage and insulation resistance measurements.
Environmental Instruments
A wide variety of instruments for measurement and testing of changes in environmental conditions, including radiation
Environmental Test Equipment
Environmental test equipment includes environmental test chambers and other specialized equipment that provides a temperature, humidity, or atmosphere controlled environment for testing for testing or evaluating products or materials.
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