How to fix Troxler 3440 Plus when it will not communicate with printer or computer?
If your Troxler Measuring Instruments gauge won't communicate with the printer or computer, first verify that you're using the correct cable. Also, make sure that the baud rates for both the gauge and the printer/computer are set to the same value, specifically 9600 baud.
What to do if Troxler 3440 Plus gauge readings appear erratic?
If the readings on your Troxler Measuring Instruments gauge appear erratic, start by checking the inside of the gauge for any signs of moisture. If moisture is present, remove the keypad to dry the gauge interior. Also, a dirty tungsten sliding block can cause erratic density readings, so be sure to clean it.
Why does my Troxler 3440 Plus Measuring Instruments gauge turn off after it is turned on?
Your Troxler Measuring Instruments gauge may be turning off shortly after being turned on because it's wet. If you suspect this, dry the gauge interior using a hair dryer on low heat for 3 hours. Alternatively, the alkaline batteries may need to be replaced.
What to do if Troxler 3440 Plus Measuring Instruments gauge fails standard counts?
If your Troxler Measuring Instruments gauge fails standard counts, ensure the source rod opening on the bottom of the gauge is completely closed or covered by the tungsten sliding block. If it still fails, perform the standard count again. If the standard count continues to fail, contact the nearest Troxler Service Center.
Why Troxler 3440 Plus Measuring Instruments shows satisfactory counts but results are in error?
If your Troxler Measuring Instruments gauge shows satisfactory counts but the results are in error, first ensure that the measurement depth displayed by the gauge corresponds to the actual source rod depth. Also, check that the calibration constants are valid.
What to do if Troxler 3440 Plus Measuring Instruments software locks up?
If the software on your Troxler Measuring Instruments locks up, try turning the gauge off and then on again. If the issue persists, the scaler (control unit) may be defective. To test this, replace the suspect scaler with a known good one.
What to do if Troxler Measuring Instruments displays garbage or XXXXXX?
If your Troxler Measuring Instruments gauge displays garbage or 'XXXXXX', it might indicate that a value exceeds the display area, in which case the gauge will display ++++. Check the standard counts in memory. Also, check the gauge for water damage. If the gauge is wet, dry the gauge interior with hair dryer (on low heat) for 3 hours.
Why does my Troxler 3440 Plus Measuring Instruments have short battery life after recharging?
A short battery life after recharging your Troxler Measuring Instruments gauge might be due to the charger/adapter not supplying a full charge. Check the AC outlet and the DC output (12 V dc) using a voltmeter on the proper setting.
Explains the principles of density measurement using direct transmission and backscatter modes.
Describes how the gauge measures moisture content using neutron thermalization and helium-3 detectors.
Describes the SAFE, backscatter, and direct transmission positions for the source rod and their safe usage.
Explains how to set up software parameters like count time, units, and depth mode for initial operation.
Explains the importance and procedure for taking a daily standard count to ensure measurement accuracy.
Provides step-by-step instructions for preparing test sites for both soil and asphalt measurements.
Covers the general procedure for taking measurements, including checking status and storing results.
Details the procedure for measuring moisture and density of soil and soil-stone aggregate materials.
Outlines the steps for measuring the density of asphalt and hardened concrete layers.
Groups most setup features, allowing selection of count time, units, depth mode, stat test, and more.
Guides on performing a statistical stability test to validate normal operation when readings are suspect.
Explains how to perform a drift test to check for long-term drift between measurements after a stat test.
Describes how to use the Precision function to determine count time for desired measurement precision.
Explains how to manage Gmb (Marshall), Proctor, and Gmm (Voidless density) values for compaction analysis.
Provides access to density, moisture, and trench offset adjustments for accurate readings.
Details how to enter or adjust density offsets when testing materials outside factory calibration ranges.
Explains manual entry or gauge derivation of moisture offsets to correct for hydrogen-rich or neutron-absorbing materials.
Guides on performing a trench offset for accurate readings in trenches or near vertical structures.
Covers enabling or disabling the automatic storage of sample data upon measurement completion.
Discusses radiation dose, limiting exposure through time, distance, and shielding, and personnel monitoring.
Lists essential safety precautions for transporting, storing, maintaining, and operating the gauge.
Details major requirements for transporting nuclear gauges within the United States according to DOT regulations.
Provides solutions for common issues like gauge failing standard counts or not displaying density readings.
Addresses issues with erratic readings, including source rod position, moisture, and stat test failures.
Provides a table listing various error messages, their possible causes, and recommended solutions.
Presents detailed precision, composition error, and surface error specifications in SI and U.S. customary units.
Lists specific safety warnings applicable to gauges used in European countries, including user-serviceable parts.
Guides on using HyperTerminal to print or upload project data from the gauge to a computer.
General| Brand | Troxler |
|---|---|
| Model | 3440 Plus |
| Category | Measuring Instruments |
| Language | English |
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