Rheonics process control equipment has received official National Recognized Testing Laboratory (NRTL) certification from Underwriters Laboratories (UL) in accordance with applicable electrical safety requirements for use in ordinary, non-hazardous locations (OrdLoc).
The certification covers specified Rheonics process control equipment for the United States and Canada and demonstrates compliance with the applicable standards identified in the official UL Certificates of Compliance.
Certified for Safety and Compliance in Ordinary Industrial Locations (OrdLoc)
Reliable process measurement requires more than measurement performance alone. Industrial equipment must also meet the safety requirements applicable to the environments where it is installed and operated.
Rheonics has achieved UL NRTL certification for specified process control equipment intended for ordinary, non-hazardous locations. This milestone reinforces our commitment to providing industrial operators across the United States and Canada with the highest level of safety, quality, and regulatory compliance.

This certification provides customers, system integrators, and engineering teams with independently evaluated equipment for use within the scope of the applicable certification requirements. Additionally, it includes separate coverage for the United States and Canada:
|
Item |
Definition |
|
|---|---|---|
|
Country |
United States |
Canada |
|
Equipment Coverage |
QUYX – Process Control Equipment, Electrical |
QUYX7 – Process Control Equipment, Electrical Certified for Canada |
|
Type Identification |
Process Control Equipment
Process Control Equipment Listed Accessories
|
|
|
Applicable standards |
UL 61010-1, Edition 3, Issue Date 2012-05-11, Revision Date 2024-11-15 |
CSA C22.2 No. 61010-1:12, Edition 3, Issue Date 2012-05, Revision Date 2024-11 |
|
Report Number |
E548603-20260529 |
E548603-20260529 |
|
Certificate Number |
UL-US-26117205-0 |
UL-CA-2686194-0 |
|
Issue Date |
2026-06-01 |
2026-06-01 |
Download the Official Certificate of Compliance
Access the official UL Certificate of Compliance covering the certified Rheonics process control equipment.

| Description | Link |
|---|---|
| Rheonics UL NRTL Certification for Process Control Equipment in Ordinary Locations (OrdLoc) | Download UL OrdLoc Certificate of Compliance |
Need Equipment for Hazardous Locations?
Rheonics also offers process control equipment certified by UL for use in hazardous locations.
The UL HazLoc certification covers specified equipment for environments classified as:
-
Class I, Division 1
-
Class II, Division 1
-
Class III
Explore the dedicated certification page for covered models, classifications, applicable standards, and installation requirements.
Talk to a Rheonics Expert
Need help determining the appropriate sensor, electronics configuration, or certification requirements for your application?
Our team can help review your process conditions, installation environment, and measurement requirements.
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