What are some of the costs and challenges of moving from a paper-based instrument calibration system to digital record keeping?
Often acquisition costs are the smallest challenge in setting up digital record keeping. Documenting Process Calibrators (DPC’s) being multifunction devices are the premium priced field calibrators ranging from $5K-10K. That said, they are usually multifunction giving them a wide workload coverage and they often have other useful features such as HART configuration capabilities or the ability to log measurements for trending. Even if the documenting aspect of these calibrators is not used, these DPC’s replace the need for a bucket full of tools. Calibration Management Software (CMS) pricing varies greatly. Single user entry level products range from $2K, but more comprehensive networked versions with sophisticated predictive maintenance capabilities and workload management can cost as much as $100K or more. The more of the software you use, the better value on your return. The critical element to succeeding in setting a digital record keeping system goes beyond the decision to commit f
