3450: Please contact InstroTek for instructions on how to calibrate these gauges.
These gauges, like 4640, operate with two independent measurement systems.
A special optional software application is required for these gauges.
4640: Not supported by the ValiDator I. The ValiDator II available from InstroTek
is specifically designed for verification and calibration of 4640B gauges and 3450
in the Thinlayer mode. Please contact InstroTek for information on how these
gauges can be verified and calibrated.
3430 and 3440 Plus Gauges: Please contact Instrotek for more information on
these gauge models, or reference Verification Procedures on page 18.
Seaman Nuclear
These gauges are not supported.
User Guide Information
ValiDator: Device used to verify and calibrate nuclear gauges.
Validation: Utilizing the ValiDator device to evaluate gauge calibration
accuracy at multiple depths, at an assigned density.
Verification: The process of using the Validation System to verify the calibration
accuracy of a nuclear density gauging device.
Calibration: The process of re-establishing the calibration parameters for a
nuclear density gauging device.
Calibration Parameters established by the calibration program and used by a
Constants: density gauge to calculate density and moisture.
ValiDator Factory established densities assigned to a specific Validator device
Density: for each measurement depth 0-12.
The ValiDator calibration reports are not exchangeable between different
ValiDator units.