Instrument Cable Tray Sizing Tool – Free
Instrunexus Cable Tray Sizing Tool Instrunexus Engineering Services • Cable Tray Sizing Reset Calculate Now Design Parameters Spare Capacity (%) Max Fill Depth (%) Tray Type Ladder (Single Layer)Perforated (Multi-Layer)Solid Bottom Cable Schedule Add Cable Tag / Description Qty OD (mm) Weight (kg/m) Calculated Data Total Width — Total Area — Cable Load — Recommended […]
Guided Wave Radar Level Transmitter (GWR) Range Calculator
Required Vessel & Process Parameters Before starting the calculation, gather the following dimensions from the vessel’s general arrangement (GA) drawing: Vessel Height (Hv): Total height from the top nozzle flange to the bottom tan line. Nozzle Height (Hn): The distance from the top of the process connection flange to the vessel roof. High Level Limit […]
Control Valve Sizing Quiz
Top 50 MCQs: Control Valve Sizing & Selection Control Valve Sizing & Engineering Mastering Flow Coefficients, Cavitation, and Process Dynamics Submit Final Assessment Reset Quiz Assessment Complete “`
Intrinsic Safe Loop Calculation
IS Loop Safety Calculator Intrinsic Safety Loop Calculator Associated Apparatus (Barrier) Max Output Voltage (Uo/Voc) [V] Max Output Current (Io/Isc) [mA] Max Output Power (Po) [W] Max Allowed Capacitance (Co/Ca) [µF] Max Allowed Inductance (Lo/La) [mH] Field Device (Apparatus) Max Input Voltage (Ui/Vmax) [V] Max Input Current (Ii/Imax) [mA] Max Input Power (Pi) [W] Internal […]
Intrinsically Safe (IS) Loop Calculations
Understanding Intrinsically Safe (IS) Loop Calculations – A Complete Engineer’s Guide Introduction Intrinsic Safety (IS) is one of the most critical explosion protection techniques used in hazardous areas in the oil & gas, chemical, petrochemical, pharmaceutical, and power industries. Unlike explosion-proof enclosures that contain explosions, IS systems prevent ignition by limiting the electrical and thermal […]
Enrolment Form – Instrunexus Training
Training Registration Form Please fill in your details to register for the upcoming modules. Full Name * Email ID * Phone Number (Optional) Address (Optional) Country of Origin * Designation * Company Working (Optional) Course to Choose * Select a ModuleModule 1 – Field InstrumentationModule 2 – Design EngineeringModule 3 – Functional SafetyModule […]
Even Tree Analysis :
Event Tree Analysis: Furnace Flame-Out | Senior Safety Review Process Safety Management Series Event Tree Analysis (ETA): Furnace Flame-Out Scenarios Report Navigation Executive Summary 1. The Initiating Event 2. Protection Layers 3. Interactive ETA Visualization 4. Calculation Breakdown 5. Expert Deep Dive (Detailed) 6. Run Simulation Key Metrics Initiating Freq: 0.5/yr Scanner Reliability: 95% Valve […]
High-Pressure (HP) Gas-Oil Separator –
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Coloring page
Daily Technical Diagram Colorist Daily Diagram Interactive New Technical Drawing Available Every 24 Hours Custom Undo Reset Download Finished Fetching Today’s Diagram… Extended Color Palette #3B82F6 Select a color from the grid above or use the “Custom” picker for precise shades. Saved to Downloads!
DP level calculations
DP Level Transmitter Range Selection (mmWC) — Worked Examples This page shows practical DP level range calculations for: Open Tank, Closed Tank (Dry Leg), Closed Tank (Wet Leg), Closed Tank with Elevation (Wet Leg), and Closed Tank with Suppression — with full breakdown and sample numbers. Global Assumptions & Conversions Gravity: g = 9.81 m/s² […]