Download Others
Instrumentation and Control Design Engineering Life Cycle IEC 61508 : A Comprehensive Guide lines for Functional Safety for E/E/PE Systems List of Instrumentation related International Standards Industrial Communication Protocols Hazardous Area Classification Chart An Introduction to Signal Standards in Industrial Instrumentation HAZOP Facilitator Roles and Responsibilities Ultrasonic Flowmeter: Principle and Applications Bubble type Level Measurement: […]
Feedforward Control: The Proactive Approach to Industrial Automation
Feedforward Control: Anticipating Your Way to Precision In the intricate world of industrial automation and control systems, achieving and maintaining precise control over processes is paramount. While the ubiquitous feedback control loop – think of your home thermostat – is often the first concept that comes to mind, there’s another powerful strategy that often works […]
Register with US
Careers – Instrunexus Instrunexus Join Our Team of Experts Shape the future of the industry with Instrunexus. Register Your Interest Submit your details below to be considered for current and future job openings. First Name Last Name Email ID Job Reference ID (if applicable) Discipline Select your disciplineInstrumentation EngineeringControl Systems EngineeringElectrical EngineeringMechanical EngineeringProcess EngineeringCivil/Structural EngineeringHealth, […]
Pressure & Temperature Compensation for Gas Flow: A Practical Guide
Interactive Guide to Gas Flow Compensation Gas Flow Compensation Why Compensate? Gas Laws The Formulas Live Calculator Implementation Why is Compensation Necessary? Unlike liquids, gases are highly compressible. Their volume changes significantly with temperature and pressure. This section visually demonstrates why simply measuring the volume of a flowing gas is not enough for accurate, standardized […]
NACE MR0175 Vs NACE MR0103 : A Comprehensive Comparison
Technical Report: NACE MR0175 / ISO 15156 & NACE MR0103 🧪 Technical Report on NACE MR0175 & MR0103 Qualification and Use of Metallic Materials in H₂S-Containing Environments Contents 1. Executive Summary 2. Background 3. Origins & Evolution 4. Scope & Application 5. Failure Mechanisms 6. Materials & Hardness 7. Qualification & Testing 8. Compliance & […]
Understanding NACE MR0103: Preventing Sulfide Stress Cracking (SSC)
NACE MR0103 / ISO 17945:2015 Comprehensive Guide NACE MR0103 / ISO 17945:2015 A Comprehensive Guide to Metallic Materials Resistant to Sulfide Stress Cracking in Corrosive Petroleum Refining Environments. Introduction and Purpose The NACE MR0103/ISO 17945:2015 standard establishes requirements for metallic materials in petroleum refining environments that contain wet hydrogen sulfide (H₂S), also called sour service. […]
Guide to NACE MR0175 / ISO 15156 | Materials for H₂S in Oil & Gas
Guide to NACE MR0175 / ISO 15156 | Materials for H₂S in Oil & Gas Comprehensive Report on NACE MR0175 / ISO 15156 Materials for Use in H₂S-Containing Environments in Oil and Gas Production Based on the Canadian Association of Petroleum Producers (CAPP) Guide, December 2005 Introduction Objectives Evolution Structure Qualification Application Summary 1. Introduction […]
ISO 5167 vs. AGA 3: A Detailed Comparison
Interactive Analysis: ISO 5167 vs. AGA 3 StandardExplorer Philosophy Technical Deep Dive Practical Application ISO 5167 vs. AGA Report No. 3 An interactive guide to the world’s leading standards for differential pressure flow measurement. The Philosophical Divide The core differences between ISO 5167 and AGA 3 stem from their origins. One was designed for universal […]
The Definitive Guide to Heat Detectors: Fixed Temp, ROR, & Rate-Compensated
The Definitive Guide to Heat Detection Technology: A Comparative Analysis of Fixed Temperature, Rate-of-Rise, and Rate-Compensated Detectors Introduction: Beyond Smoke Detection – The Critical Role of Heat Detectors in a Layered Fire Safety Strategy In the comprehensive field of fire safety, heat detectors represent the oldest and one of the most reliable forms of automatic […]
Recent Updates
Recent Updates Recent Updates Blogging … Read More Visual explanation of the 1oo2 (one-out-of-two) safety architecture Blogging IEC 61511: 1oo2 Architecture Explained 1oo2 Architecture Explained A visual guide to the “One-out-of-Two” voting logic in Safety Instrumented Systems (IEC 61511). Interactive System Diagram Sensor A Sensor B Logic Solver (1oo2) Trips if A OR B detects […]