Construction Products

InstroTek Model 3500 Xplorer is a nuclear moisture density gauge designed to provide superior performance, with design experience and expertise that is unmatched in the industry and service that you have come to trust for over 10 years. The Model 3500 Xplorer features the most up to date electronics, extremely reliable surface mount components, and straightforward simple operation. For more information on how the Xplorer 3500 is going to change the way you think about nuclear gauge owner ship, please click here.

ASTM D7227

CoreDry™ an automatic system for rapid drying of material samples and objects. Use this device to remove moisture from your sample in minutes. The amount of moisture removed allows the users to determine moisture content in aggregates, core samples, gyratory samples, loose mixtures, pc boards, wood chips, pulp, loose paper and many other materials. Dry weight can also be used for determination of density of objects in laboratory and field sites. Why wait hours or days for drying with fans and ovens when you can dry your samples in minutes with CoreDry.
This system utilizes high vacuum technology and an electronic desiccation system for rapid and safe drying of material samples and objects. The samples stay cool during drying, which preserves the sample composition. With CoreDry, you get the same accurate dry weight as using the oven without degrading or changing the sample characteristics.

Let CoreDry dry your samples at room temperature in minutes not hours.

InstroTek, Inc. offers a complete line of IPC Global products in the United States, including the SuperPave Performance Tester, Universal Testing Machines and many other high quality testing equipment. For more information please click here.

ASTM D6752, ASTM D6857 and
ASTM D7063

CoreLok® is the most versatile laboratory density measurement device for asphalt and aggregates. Non-nuclear and does not require calibration procedures. CoreLok applications include bulk specific gravity of compacted mixtures (Gmb), maximum specific gravity (G_mm) of loose asphalt mixtures, % Porosity or permeability of compacted mixtures, percent asphalt content of mixtures, aggregate % absorption, aggregate apparent and bulk gravity (fine and coarse). One machine for all your asphalt and aggregate density measurements.

StripScan™ an advanced device for measurement of liquid anti-strip additives in asphalt binder or asphalt mixtures. The device is fully automatic and the measurements are based on determination of pH levels by scanning the color index using a spectro photometer. The StripScan is equipped with heater and accurate controls. Once the unit reaches the correct temperature, an automatic five minute sampling process will measure and display the results on a large easy to read touch screen monitor.

ASTM D6938, ASTM D2950, and AASHTO T310

ValiDator™ the only field portable block for verification of nuclear gauge calibration accuracy. If verification fails, ValiDator PC software is capable of calibrating your gauge on the spot. The ValiDator supports CPN, Humboldt, Troxler, and InstroTek gauges and works from 0 to 12 inch source rod depths.
Use the ValiDator to meet the requirements of ASTM and AASHTO specifications. Save thousands in gauge calibration cost.

ValiDator II is field portable and similar to the Validator. It is specifically designed for verification of calibration accuracy of surface/backscatter applications for CPN MC series, Humboldt 5000 series and EZ, and Troxler 4640-B, 3450, 3440, 3430, 3411 and InstroTek 3500 gauges. Use The ValiDator II ThinPave software for calibration of Thin layer gauges.

Pine Gyratory Compactor
The paving industries highest quality gyratory compactors. Complies with Superpave mix design requirements of the United States Federal Highway Administration.

NCAT Furnace The most reliable asphalt content ignition furnace. Proven track record. Safe and environmentally friendly with integrated after burner for cleaner exhaust.