Skip to Content

1.800.661.4591

Request a Quote Online Training

All Products

Stuart Hunt & Associates provides a full range of radiation safety products for regulatory compliance and custom solutions for business.

Lab Scales

InstroTek is an industry leader in high-performance laboratory scales for asphalt, soil and concrete labs. Our customer service agents will work with you to ensure you get the units you need at the best possible price. With a wide selection of makes and models, InstroTek is a one-stop-shop for all your scale needs. Let us help you get the right scale at the right price.

 Request a Quote 

PaveScan® Mix Design Module (MDM)

 Request a Quote 

PaveScan Mix Design Module (MDM), is an innovative system used to create a correlation between the dielectric value of the mix and the asphalt density at different percent air voids.

Smart-Jig™

The Smart-Jig is a completely independent testing jig with the first integrated load cell, electronics, and Bluetooth connectivity that makes capturing, reporting, and sharing data seamlessly.

 Request a Quote 

SmartLoader™

InstroTek’s SmartLoader is a variable speed universal load frame that can perform a multitude of monotonic loading tests. The SmartLoader is perfect for Balanced Mix Design (BMD) testing and comes preprogrammed with a number of BMD tests, including IDEAL-CT (Cracking Test), IDEAL-RT (Rutting Test), IFIT, and LSU SCB test.

 Request a Quote 

NCAT Asphalt Content Furnace

 Request a Quote 

Thermo Scientific NCAT asphalt content furnace accommodates larger sample testing, which reduces labor and costs.

The Ignition Panel™(AASHTO T 308 & ASTM D6307)

 Request a Quote 

The Ignition Panel™ is a front panel upgrade for the NCAT Asphalt Content furnace.

HWT-Pro™

 Request a Quote 

The InstroTek HWT-Pro is a comprehensive verification and diagnostic device for the Hamburg Wheel Tracker.

eDry™ Asphalt Emulsion Drying Kit

 Request a Quote 

The NEW eDry Upgrade Kit for the InstroTek CoreDry™ is the quickest and most effective method for drying asphalt emulsions.

AutoXtract™ Automatic Asphalt Extraction System

 Request a Quote 

The AutoXtract is an innovative device that automates the processes associated with asphalt extraction and recovery.

Asphalt Roller Compactor

The Asphalt Roller Compactor (ARC), now available through InstroTek, Inc., is the first unit developed based entirely on an electro-mechanical system. The compactor does not require hydraulic fluids or air pressure, which allows the users to produce repeatable and consistent samples. The asphalt slab produced with this compactor is much more representative; with aggregate orientation similar to samples compacted in the field.

 Request a Quote 

Asphalt Shear Compactor

 Request a Quote 

Asphalt engineers know the importance of a representative sample during any laboratory performance testing.

ACT™ Asphalt Compatibility Tester

 Request a Quote 

The Asphalt Compatibility Tester (ACT) is a fast, straightforward method to evaluate the adhesion properties of asphalt binder and aggregates in the mixture.

ValiDator® I & II

The ValiDator is patented, NIST traceable, & ISO/IEC 17025 Accredited technology that can verify your nuclear density gauge calibration at all measurement depths.

 Request a Quote 

Monitor 4 / 4EC Survey Meter

The MONITOR 4 and MONITOR 4EC are compact, general purpose survey meters capable of detecting alpha, beta, gamma, and x-rays over 3 selectable ranges. A red count light flashes and a beep sounds with each event detected. The Monitor 4EC offers a more accurate linear reading for gamma and x-rays (above 40 keV).

 Request a Quote 

SmartPanel 2 - Troxler 3440 Upgrade

 Request a Quote 

SmartPanel 2 is a simple, drop-in, electronic upgrade for your older legacy 3440 nuclear gauges.