Use Uo, Io, Po, Co and Lo against Ui, Ii, Pi, Ci and Li as a first screen, then assess the complete intrinsically safe loop and its documentation.
Intrinsic Safety Entity Parameters: A Matching Guide Read More »
Decision (EU) 2026/1967 added EN IEC 60079-28:2026 to the ATEX harmonised-standards list. Learn the transition dates and evidence buyers should verify.
ATEX EN IEC 60079-28:2026 Update for Equipment Buyers Read More »
MMAIATEX has published three English buyer guides covering UKCA and CE routes, NO and NC contact numbering, and explosion-proof potentiometer selection.
MMAIATEX Guides for UKCA, NO/NC and Potentiometers Read More »
Twelve direct answers on resistance, taper, turns, wiring, output, ratings, panel integration, Ex evidence and installation for industrial potentiometer buyers.
How to Select an Explosion-Proof Potentiometer: 12 FAQs Read More »
Learn the conventional meaning of 13-14 and 21-22 on auxiliary contacts, how normal state is defined and which product evidence must control every wiring decision.
13-14 vs 21-22 Contact Numbering: Reading NO and NC Read More »
Great Britain accepts CE or UKCA marking for in-scope Ex equipment, but Northern Ireland and the EEA follow different routes. This buyer guide separates conformity markings, assessment bodies and product documents.
UKCA vs CE Marking for Ex Equipment in Great Britain Read More »
MMAIATEX published three English buyer guides covering EU Cyber Resilience Act reporting, Ex ec versus legacy Ex nA markings and hazardous-area emergency stop selection.
MMAIATEX CRA and Ex ec Guides: Emergency Stop Update Read More »
Twelve buyer answers separating emergency stop function, mechanical latching, Ex evidence, safety-related control validation, reset behaviour, installation and lifecycle checks.
Explosion-Proof Emergency Stop Button: 12 Buyer FAQs Read More »
Ex ec and legacy Ex nA markings are not automatically interchangeable. Buyers need the exact certificate, cited standard edition, complete marking and installation evidence.
Ex ec vs Ex nA: How to Read Legacy Equipment Markings Read More »
EU Cyber Resilience Act reporting duties start on September 11, 2026 for manufacturers of in-scope products with digital elements. This guide shows industrial buyers what to verify without confusing CRA, ATEX, IECEx or machinery evidence.
EU Cyber Resilience Act Reporting for Industrial Equipment Read More »
