spacer150.GIF (51 bytes) National Scale Technology: Load Cell Manufacturer
A Division of North American Support Systems

 

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about National Scale and Repair
Load Cell Calibration Kits
Compression Canister Load Cells
Custom Built Load Cells
Digital Indicators for Load Cells
Dual Ended Shear Beam Load Cells
floor scales
High Temperature Load Cells
Junction Boxes
Load Cell Repair and Calibration
Single ended Shear Beam Load Cell
Specialty Load Cells
Tank Weighing Assemblies
Tension Load Cells
Employment Opportunities at National Scale & Repair
links of interest
Scale Sentry monitors load cells

On Guard to Detect and Alarm
for Major Scale Errors

  • PREVENT LOST PRODUCTION
  • PREVENT PRODUCT QUALITY DEGRADATION
  • ENHANCE ISO QUALITY PERFORMANCE

 

The Scale Sentry® monitors each individual load cell as well as the overall scale (load cells and digital indicator / signal conditioner).

Scale Sentry® is a patent protected add on device, which gives any of your existing multi load cell scales with millivolt outputs, (about 95% of all scales in use today), the ability to constantly monitor themselves for scale problems.
Errors in excess of 5% are immediately detected and alarmed.

Scale Sentry® Detects:

  • Shorts
  • Opens
  • Grounds
  • Intermittent problems
  • Non-linearity of load cells
  • Power supply instability
  • Mechanical binding
  • Logical errors

For more information, please see the FAQ's.

 

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WeighWave / Scale Sentry

For more information about any of our products, e-mail:
info@national-scale.com
For comments on this website:
webmaster@national-scale.com

690 Discovery Dr. NW                                     Phone: 1-800-264-9990
Huntsville, AL  35806-2802                                  Fax: 1-256-922-9992