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PQI 380+

Next Gen – non nuclear asphalt density gauge

Introducing TransTech Systems next generation Non-Nuclear asphalt density gauge, the PQI 380+
This version of the PQI is fully equipped with a touch screen and a user friendly graphical user interface. The PQI 380+ uses Microsoft Windows 10 for smooth operation, easy software upgrades and enhanced user support. IOS, Android application for data transfer and cloud storage, instantly send measurement data from the gauge to the cloud with just a QR code scan.
Download Brochure
User Manual
Quick Start Guide
Offset Cheat Sheet

Product highlights

Non-nuclear technology
Asphalt density readings in 3 seconds
800 x 480 LCD with projected capacitive touchscreen with anti-scratch surface
IOS, Android application for data transfer and cloud storage to the TransTech Connect App
Instantly send measurement data from the gauge to the cloud with just a QR code scan
Streamlined Workflow for Field Operators – reduced time spent on data entry
Data management screen and the ability to disable data logging
Rugged, lightweight, aluminum shell
Handle extension attachment
Reflective vinyl graphics for higher visibility at night
Fast, reliable, accurate and repeatable readings in real time
No need for badges or licenses
No storage or transport concerns
4 reading modes
Diagnostics mode
Download data files from the PQI 380 via USB drive

Specifications

Some of the specs for the PQI 380+ include:

  • The PQI 380+ has four modes:

    • Single: Reading time less than (5) seconds. Stores Data.
    • Average: Averages five (5) readings and stores data including date and time. Stores unlimited records.
    • Continuous: Instantaneous density readings.
    • Segregation: Identifies variations in material density associated with segregation
    • Sensing Area: 11 in. (27.9cm) diameter base allows optimum measurement on fine and coarse material types.
    • Measurement Depth: User selected and adjustable from .75 in. to 6 in. (19.05mm – 152.4mm)
    • Measurement Display: Density, % Compaction, Surface Temperature, Mix Name & Project Name
    • Unit Weight: 18lbs (8.16kg)
    • Unit Dimensions: 11in x 11in x 12in High (27.9cm x 27.9cm x 30.4cm) with handle extension 29in High (73.6cm)
    • Shipping Weight w/Case: 52lbs (23.58kg)
    • Shipping Dimensions: 18in x 19in x 20in (45.72cm x 48.26cm x 50.8cm)

Download the PQI 380+ Brochure below to view the full detailed list of specifications.

Video Tips


Frequently Asked Questions

When should I charge my PQI 380+?
When the voltage indicator on the status bar reads 6.5volts. It is also a good idea to charge the PQI 380+ at the end of the day after use.
Will the PQI 380+ operate while charging?
No, the PQI 380+ is not operable while charging. An external battery charger can be purchased along with a second battery pack. Contact sales at 1-800-724-6306 for more information.
How will I know when the PQI 380+ is fully charged?
When the LED indicator on the back of the gauge changes from red to green.
Should the PQI 380+ remain in its original shipped case?
Yes, each case contains a standardization plate unique for that specific gauge.
Is it necessary to calibrate the PQI 380+ annually?
Yes, TransTech Systems suggests annual calibration of the PQI 380+ gauge.
How do I get customer support for the PQI 380+?

Call toll-free 1-800-724-6306 or 518-370-5558 (8:00 am – 5:00 pm EST – Monday – Friday) or Email Us

What type of cleaning agents, if any, should be used to clean the sensor area of the PQI 380+? How often?
WD-40 is a good cleaning agent. It is very important to spray the WD-40 on a rag and use on the sensor. DO NOT spray WD-40 directly on the sensor. Use when there is significant asphalt build up on the sensor. Be sure to clean the sensor after each days use.
Does TransTech provide training for the PQI 380+?

We welcome individuals to come to the TransTech Systems facility in NY, free of charge, for training. Please call toll-free 1-800-724-6306 to arrange dates and for any additional training information.

Is the PQI 380+ available in languages other than English?
Yes, we can also program the interface for Chinese, French, German, Japanese, Norwegian, Polish, Russian, Spanish or Swedish.
What type of warranty is available with a new PQI 380+?
We offer a 1 year warranty on parts and labor for issues related to materials and workmanship on all new gauges.

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