Dualos

Sometimes commercial products just won’t cut it. Dualos supplies the avionic industry with most reliable, precision manufactured hydraulic interface components in the market.

With the quality and assurance that’s expected, Dualos partners with major avionics manufacturers to solve complex engineering and test challenges. A lack of commercially available hydraulic test adapters was the problem. This opportunity laid the foundation in forming Dualos’ Hydraulic Interface Components division a decade ago.

Dualos designs, manufactures and provides logistical support for an entire family of Hydraulic Interface Components.

Contact Details

Dualos

917 Pacific Avenue,

Suite 400

Tacoma, WA 98402

Phone: (253) 750-5125

Fax: (253) 212-3539

Contact form or Email: sales@dualos.com

Products
LCF Shipping Caps LCF Open Line Plugs
Find More Dualos Products with the Product Finder
Download the Dualos Full Catalog

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Products

Dualos - LCF Open Line Plugs

Dualos - LCF Open Line Plugs

All plugs ship with Skydrol (BMS3-11) Compatible O-Rings, Viton® Cuff and Four Metal Clamps. Parts in compliance with all SMOT document requirements.
Dualos - LCF Shipping Caps

Dualos - LCF Shipping Caps

All caps ship with Skydrol (BMS3-11) Compatible O-ring Seal. Parts in compliance with all SMOT document requirements.
Dualos - LCF Shipping Plugs

Dualos - LCF Shipping Plugs

All caps ship with Skydrol (BMS3-11) Compatible O-ring Seal. Parts in compliance with all SMOT document requirements.

  • A unique earth ground tester that performs fast, accurate testing with and without stakes
  • Tests 3- and 4-pole fall-of-potential, and 4-pole soil resistivity (with stakes)
  • Performs selective earth ground rod testing (one clamp + stakes)
  • Performs stakeless earth ground rod testing (two clamps)
  • Features IP56 rating for outdoor use


  • Highly accurate infrared thermometer for measuring temperatures from -30°C to 500°C (-22°F to 932°F) accurate to +1.5°C or +1.5% of reading (whichever is greater)
  • Provides a 10:1 Distance to spot ratio
  • Offers single laser targeting for accurate and repeatable measurements
  • Features IP54 rating against dust and moisture


  • Guided testing with graphical step-by-step voltage and current connection diagrams makes setup and connection to variable frequency drives easier than ever
  • Preset measurement profiles collect data based on the chosen test procedure and reduce the need for complex configuration
  • Built-in report writing capabilities make it easy to produce professional as-found and as-left motor-drive troubleshooting reports


  • Full-featured documenting process calibrator with HART communication for calibrating and troubleshooting HART instrumentation.
  • Measures volts, mA,TDs, thermocouples, frequency, and ohms to test sensors, transmitters and more
  • Sources/simulates volts, mA, thermocouples, RTDs, frequency, ohms, and pressure to calibrate transmitters
  • Powers transmitters during test using loop supply with simultaneous mA measurement


  • Two electrically isolated inputs
  • CAT III 1000V / CAT IV 600V safety rated
  • 200 MHz bandwidth model
  • 2.5 GS/s
  • Deep memory: 10,000 samples per channel waveform capture so you can zoom in on the details
  • Dedicated 5000 Count digital multimeter
  • Connect-and-View continuous auto-trigger, single shot, pulse width, and video triggering
  • ScopeRecord roll mode, capture waveform sample data for up to 48 hours
  • TrendPlot, trend measurement readings for up to 22 days
  • Advanced automatic measurements, power (Vpwm, VA, W, PF) and time (mAs, V/s, w/s)
  • IP-51 rated for dust and drip proof to withstand harsh environments
  • Isolated USB ports for memory devices and PC connectivity
  • Li-Ion battery for extended operating timespan
    • Up to 4 hours (BP290 included standard) or up to 8 hour with optional BP291
    • Charge spare battery using optional external battery charger EBC290
  • Easy-access battery door to make it easy to swap batteries
  • A handy slot to tether and lock down the oscilloscope while unattended using a standard Kensington® lock