What is Accuracy? Can we trust manufacturer's specifications?

September 06, 2015 12:00:00

Accuracy is influenced by both precision and bias in the measurement process. To understand accuracy, one must understand bias, systematic measurement error, random measurement error, measurement error, and precision.

Tension Link Good Measurement Practice

September 03, 2015 12:00:00


Calculating Calibration and Measurement Capability (CMC) using the ASTM Lower Limit Factor (LLF)

September 01, 2015 12:00:00

In accordance with the ASTM E74 standard, Morehouse reports the Lower Limit Factor (LLF) which is reported on page one of the calibration certificate and not uncertainty.

Preparing Measurement and Test Equipment (MT&E) For Shipment

August 25, 2015 12:00:00

Best practices to ensure your force equipment is packed properly and arrives safely.

Force and Uncertainty Training

August 07, 2015 12:00:00

Morehouse offers training on Applied Fundamentals of Force Calibration summary

Why Measurements Matter - Force Transducer Testing and NASCAR

July 13, 2015 12:00:00

Why Measurements Matter - Force Transducer Testing and NASCAR

Force Measurement Error - Thread Loading In Compression

July 11, 2015 12:00:00

It is important to remember that not all calibration laboratories provide the same type of calibration service. For load cells calibrated in compression there may be a noticeable difference in output.

ASTM E74 Primary, Secondary and Working Standards Explained

June 16, 2015 12:00:00

An article explaining the definitions of Primary Force Standards (As Defined per ASTM E74) and Secondary force standards. Primary standards are required to certify a force-measuring device with a Class AA verified range of forces.

Tips from the Cal Lab – Point of Use to Save Time

June 03, 2015 12:00:00

Have you ever noticed a technician running around your facility asking, “Does anyone have a 5/32-inch Allen wrench?”

Single Measurement Bliss

May 17, 2015 12:00:00

When you make a first measurement, everything looks fine. It is when you make a second, repeated measurement and it is different from the first measurement that doubt begins to arise. Which one is the correct measurement?