License Exempt, Troxler Accurate
From the inventor of the nuclear density gauge comes the ONLY combination nuclear gauge that is License Exempt!
License Exempt
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Less hassle and saves money.
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Eliminates: RML, Reciprocity, TLD Badges, Storage Requirements, Transportation Documents, Double Locks, Leak Tests, Record Keeping, Emergency Procedures, Expensive Shipping, Radiation Safety Training, and Military Base Restrictions
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Going with license Exempt equipment also eliminates the risk of a surprise inspection by the state regulatory agency or NRC.
Combination Design – Backscatter and Direct Transmittion
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Asphalt using backscatter, compliant with ASTM D2950 and AASTHO T 355.
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ASTM D2950: Standard Test Method for Density of Bituminous Concrete in Place by Nuclear Methods
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AASHTO T 355: In-Place Density of Asphalt Mixtures by Nuclear Methods
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Soil using direct transmission and backscatter, compliant with ASTM D8167.
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ASTM D8167: Standard Test Method for In-Place Bulk Density of Soil and Soil-Aggregate by a Low-Activity Nuclear Method (Shallow Depth)
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Accurate
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Lab tested to hold similar accuracy as licensed nuclear gauges
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Extremely accurate and more reliable than non-nuclear devices
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Saves time due to not needing an offset/correlation
License Exempt nuclear density gauge, only available through Troxler.
| Measurement Specifications | ||
| Reading Depths | Backscatter (~top 3.5” measured) 2-12” Direct Transmission |
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| Reading Times | BS: 30sec, 1min, 2min, 3min, 4min DT: 1min, 2min, 3min, 4min |
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| ASTM Compliance | ASTM D2950 and D8167 | |
| Source Activity | 90microCuries | |
| Moisture Measurement | Bluetooth connected capacitance probe Manual entrry |
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| Mechanical Specifications | ||
| EGauge Size (H x L x W) | 24.6” x 15.4” x 9.2” 625mm x 391mm x 234mm |
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| Moisture Probe Size (H x L x W) | 8.2” x 13.6” x 5.6” 208mm x 346mm x 142mm |
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| Moisture Probe Size (H x L x W) | 31.3” x 20.4” x 15.5” 795mm x 518mm x 393mm |
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| Weight | 33 lbs (14.97 kg) | |
| Shipping Weight | 83 lbs (38 kg) | |
| Screen | Backlit 4×20 LCD | |
| Electrical Specifications | ||
| Main Power Source | NiMH rechargeable batteries | |
| Backup Power Source | 5 AA alkaline batteries | |
| Charge Source | 12 V DC, 2A | |
Features: Auto Depth, LED Charger Indicator, GPS, Bluetooth, Remote Keypad, USB Port, Data Storage – 1,000 readings, Serial Port, and External Beeper.
Case Features: Extendable Handle and Wheels
| EGauge Combo | Non-Nuclear | Cores | |
| Measures |
Density |
Relative Density |
Density |
| Accuracy |
Matches core and is industry standard |
Correlations needed |
Industry standard |
| Destructive |
No |
No |
Yes |
| Reading Times |
30 seconds – 2 minutes |
2-10 seconds |
Hours |
| Best Use |
QA/QC |
QC |
QA |
| Limitations |
None |
Less accurate |
Destructive and tested off sight |
