InstruCalc 9.1

InstruCalc 9.0 stands out as a widely acclaimed and the most comprehensive desktop software in the industry, specializing instrumentation calculations and analyses. This suite of engineering programs, known as InstruCalc, excels in deriving essential engineering data and equipment requirements.

InstruCalc 9.1 Calculates the size of:

  • Control Valves
  • Flow Elements
  • Relief Devices
  • Fluid Properties
  • Pipe Pressure Loss
  • Liquid Waterhammer

Comprising over 74 programs categorized into four primary sections, as detailed in the subsequent pages, it utilizes InstruCalc for the sizing of over 50 distinct instruments. This user-friendly and precise sizing program not only computes dimensions for control valves, flow elements, and relief devices but also generates data sheets for the determined parameters.

Submit your details and one of our esteemed InstruCalc engineers will contact you soon.

Updates and What's New in Instrucalc Version 9.1

Engineering Standard Upgrades

Control Valve Revisions:

  • Updated to ANSII/ISA 75.011.01-2012
  • Calculation accuracy changed for critical flows
  • Viscosity correction factor changed
  • Pressure drop calculation revised to agree with Crane Technical paper No 410.
  • Option of Cv Units (English) or Kv units (Metric) added.
  • Option of either, aerodynamic noise calculation by ISA 75.17 method or InstruCalc method
  • Calculation accuracy added (input data within acceptable limits.

Relief Devices:

  • Pressure Relief Devices Program follows API 520 Pt 1, 9th edition dated 7/14

Operational Improvements:

  • Added the ability to have more than one calculation at a time. Each instance of the program is framed in a different colour. The user can have multiple "what if" scenarios displayed for making engineering decisions.

InstruCalc 9.1 remains the top choice for a sizing program!

Let us tell you about the advantages of INSTRUCALC

Size more than 50 different instruments with this easy-to-use and accurate sizing program.

Calculates the sizes of control valves, flow elements, and relief devices; produces data sheets for calculated items; and prepares instrument summaries and uses data sheets as a database for generating reports.

Flexibility: Adjust, pause, or cancel your subscription anytime. We always give the best options to our clients.

Allows YOU to select any set of engineering units, including your own customized set. Units can be mixed, matched and changed in the middle of a calculation.

Consists of more the 74 routines divided into four main sections:

  • Control Valves
  • Flow Elements
  • Relief Devices
  • Process Data

Chempute Software offers technical support & sales services for InstruCalc

Submit your details and one of our esteemed InstruCalc engineers will contact you soon.

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+27 11 803 6559