The PD540, PD550, PD560, and PD570 Nova Process & Temperature Controller product line has been discontinued. Orders will be filled while supplies last – check individual part numbers for availability. We expect to introduce a new line of temperature controllers in the third quarter of 2021.

Policies and Certifications

Precision Digital is dedicated to the people it employs, its customers, and its technologies, and is proud to be certified to the ISO 9001:2015 quality management standard. Below you can view our ISO 9001 certification along with other Precision Digital policy documents.


ISO9001 Certification

Conflict Minerals Policy

Reach Declaration

RoHS Declaration

Proposition 65 Notice

IECEx Quality Assessment Report

ATEX Quality Assurance Notification

PDC Office